Royal Enfield Z-Drive 130, Z-Drive 130H, Z-Drive 130NON SWIVEL Service Manual And Parts List

1

ENFIELD

Z-DRIVE TRANSOM UNITS SERVICE

MANUAL AND PARTS LIST

LEICESTER ENGLAND

2

ENFIELD

Z-DRIVE

TRANSOM UNITS

SERVICE MANUAL

AND

PARTS LIST

FOR

MODELS 130, 130H, 130NON SWIVEL

BOB KNOWLES PLANT SERVICES LTD.

MARINE DIVISION

9 VULCAN ROAD

LEICESTER LE5 5EF

TEL: [phone]
FAX: [phone]

ISSUE TWO APRIL 1980 PUBLICATION NUMBER 7768

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CONTENTS

Page

DESCRIPTION ... ..................... .....................4

DATA .... .................. ... ........... ... ...

... ...... 5

OPERATING, LUBRICATION AND MAINTENANCE

INSTRUCTIONS ......... ... ... ... ... ... ... ... ... ... ... ... ... 6

INSTALLATION DETAILS ... ... ... ... ... ... ... ... ... ... 7

INSTALLATION INSTRUCTIONS ... ... ... ... ... ...... ... ... 8

DIAGRAM, POWER TRIM-TILT ... ... ... ... ... ... ... ... ... 9

INSTALLATION HYDRAULIC LIFT KIT

130 NON SWIVEL ............................... ............10

OVERHAUL SECTION ... ... ... ... ... ... ... ... ... ... ... 11

PARTS LIST .... ... ...... ... ... ... ... ... ... ...... ... ... ...19-29

ILLUSTRATION, MODEL 130 Plate A ... ... .... ... ... 20

ILLUSTRATION, MODEL 130H Plate B ... ... .... ... ... 22

ILLUSTRATION, MODEL 130 NON SWIVEL Plate C ... ..... ... ... 26

ILLUSTRATION, "Z-DRIVE", OUTSIDE VIEW (B) ... ... .. ... ... 24

ACCESSORIES ... ... ... ........................ ...... ......28-29

This booklet is published by BKPS LIMITED and every endeavour is made to

ensure that the information contained in this manual is correct at the date of

publication, but due to continuous development, the manufacturers reserve

the right to make alterations without notice.

Sales and Service Enquiries should be directed to:

BOB KNOWLES PLANT SERVICES LTD.

MARINE DIVISION

9 VULCAN ROAD

LEICESTER LE5 5EF

4

DESCRIPTION

The ENFIELD "Z-DRIVE" transom unit is a transom
mounted drive unit incorporating a reverse and
reduction gear. It is suitable for adaption to either petrol
or diesel engines within its power capacity.

Installation is easily accomplished, the standard
mounting plate being arranged to suit a transom raked
aft at 12° to the vertical. Where the transom is at a
different angle an adaptor block is used.

DRIVE

Power from the engine is supplied through a flexible
rubber-metal coupling to the drive unit input shaft. Two
constant-velocity universal joints transmit the power to
the top bevel gears and thence via the floating
mainshaft to the gearshift bevels on the propeller shaft.

PROPELLER ROTATION

The standard propeller rotation is left hand, i.e.
anti-clockwise looking forward when in forward gear.
Rotation can be in the opposite direction so that
contra-rotating twin units may be used.

ENGINE ROTATION

The "Z-DRIVE" transom unit is to be used on
engines which rotate anti-clockwise when viewed from
aft. Clockwise rotation

engines can be used providing manufacturers are
informed when ordering.

GEAR CHANGE

An external lever, on the port side of the unit,
controls the gear change by an internal linkage to the
sliding dog clutch on the propeller shaft. A lock comes
into operation automatically in the astern gear position
to prevent the unit kicking up under reverse propeller
thrust. The external gear change lever is arranged to
suit a single lever control cable and quick release
cable fittings are embodied. Gear positions are
forward, neutral and reverse.

LUBRICATION

The unit must be filled with oil, up to the centre line
of the input shaft. The filler plug Ref.169 is situated on
the upper housing top cover, and the level plug is on
the port side of the upper housing. Ref.172 Plate.E.

STEERING

Steering is by a tiller arm which is adaptable to
either wire rope and pulleys or a proprietary push pull
system.

5

TECHNICAL DATA
The unit serial number, consisting of 6 digits
commencing with 2ZE, is found stamped on the port
side of the Drive Housing. This

number should be quoted on all spares and service
queries. The Power Trim Model carries its own serial
number and the suffix "H".

130 130H 130 Non Swivel

*
Torque Capacity

140 lb. ft. torque at speeds

up to 5500 rpm.
Weight 90 lb. 95 lb. 90 lb.
41 kg. 43 kg. 41 kg.
Lubricating Oil Capacity 8.5 pt. 8.5 pt. 8.5 pt.

4.8 L 4.8 L 4.8 L
Type of Lubricant E.P. 90 E.P. 90 E.P.90

Automatic

Where hydraulic

Oil for Power Trim - gear box

heed lift is fitted

fluid

use automatic
gear box fluid

Reduction Ratio 1.65:1 or 1.65:1 or 1.65:1 or

2.0:1 2.0:1 2.0:1
Articulation:
Lift Rearward (total) 55° 55° 55°
Trim Angle Forward 6° 6° 6°
Steering 34° 34° 34°

(30° at steering (30° at steering (30° at steering

arm) arm) arm)

Athwartships Rotation 135° -
Transom Angle 12° 12° 12°
Propellers Small Spline
(for further details 11'/z in. dia. to 14 in. dia.
see Page 28)

For a recommendation of propeller size,
consult our Technical Sales Department

*Torque is given by Horse Power multiplied by 5250 divided by

RPM at Horse Power Rating.

6

OPERATING, LUBRICATION AND

MAINTENANCE INSTRUCTIONS

The Z-DRIVES are a transmission system for boats
allowing a direct coupling to an engine without a
gearbox being required. Also incorporated are steering
and either a kick-up system or power trim.

STEERING

This is done usually with a proprietary push-pull
system and the patented exterior linkage will require
little maintenance.

GEARSHIFT

There are ahead, neutral. and astern positions of
gear movement and the angle of movement and
length of the Z-DRIVE operating lever are designed to
suit one recommended stroke of a cable system.
These systems have alternative strokes available by
selecting a different anchoring hole on the control
head.

Operation is simple. Select neutral once the engine
is started and is idling at its operating temperature, the
control head lever can be moved to engage the
desired gear. Further movement of the control head
lever will give an increase in engine speed but no
further gear engagement.

The engine may be stopped when a gear is
engaged but starting should always be when in
neutral and no gear shifting should be attempted
when the engine is NOT idling.

LUBRICATION

Before entering service and at regular intervals (20
hours or monthly, whichever is the shorter period) the
oil level in the unit must be checked. The level plug is
on the outside near the top of the Z-DRIVE body. The
Power Trim Models have a dipstick in the transom
plate. Should the colour of the lubricant become grey
or creamy, contamination by water has occurred and
the cause should be ascertained. The lubricant should
be changed at least once per season.

ELECTROLYTIC CORROSION

As protection against galvanic action, the Z-DRIVE
has a zinc block (5) fitted to the underside of the
transom plate and a zinc ring

(218) just forward of the propeller. These should be
inspected and replaced as they become eaten away.

A craft must be fitted with sufficient anodes to
protect its own hull and fittings otherwise the whole
sterndrive may act as such. Consultation with an
expert on such anodes may be a wise precaution if in
doubt.

NEVER use any paint on the hull or Z-DRIVE that
contains copper.

PARKING MODEL 130 Z-DRIVE

If it is wished to leave the boat with the Z-DRIVES)

parked, adopt the following procedure:

Just before stopping the engine, engage astern.
(This ensures that the drive will not slip off the reverse
catch bar because the astern lock pin is under the
catch). Pull on the plunger release cable to withdraw
the locating plunger. The winding handle, when turned
in the socket of the Z-DRIVE, will cause the body to
swing sideways to starboard. (This will be possible in
starboard direction only because of a stop plate on the
swivel plate). Continue winding until the plunger
re-engages. The Drive is then parked. For trailing
support the Z-DRIVE body with ropes or blocks, etc.

POWER TRIM

Operation

If the system is correctly assembled, when the
switch is pressed down the body will be trimmed
inwards. This trimming will be finished when the rams
are completely closed. There is no indication of this on
the gauge but a change of note on the pump may be
heard. Trimming out is achieved by pressing the
switch upwards. If underway, a reading will be shown
on the gauge (up to 600 p.s.i.) and when the needle
swings quickly up to 1000 p.s.i. end of travel is
reached. Continued operation under this condition will
result in overheated wiring and damage.

Parking

It is recommended that the Power Trim Model
Z-DRIVES are left parked with the bodies down. The
rams are fully closed and there is no chance of
marine growth on the piston rods.

7

INSTALLATION DETAILS

INSTALLATION OF DRIVE UNIT

The assembly is bolted through the transom
which should be prepared as shown in Figs. 1,
2,3,4,5.. It will also be noted that suitable re­inforcing must be introduced to the transom. The
drive unit is arranged to suit a standard transom
angle of 12° although it is possible to accommodate
other angles by making up a suitable adaptor block.

Generally speaking, it is recommended that the
cavitation plate should be located within

0-'%4 inches

(0 to 19 mm) below the keel (see Fig. 2).

On the 130 Z-DRIVE the out-drive unit should be
installed initially with the locating tilt catch rod in the
centre hole and the propeller shaft horizontal. A
small angular adjustment of the propeller shaft with
the rod in the other two holes is possible if it is
found necessary to alter the trim. With f ast single
engine craft, where speeds over 30 mph (48 kph)
are anticipated, it may be advisable to locate the
engine and drive about

1'/4 inches (31.75 mm) off

centre towards the port side to minimise torque
reaction.

The distance between a pair of "Z-drives" will
depend on the engines and their size, in the case
of 130 "Z-drive" the minimum distance is more
critical than with the 130H because when cranking
up to the parked position (normal) the port unit
must not foul the other.

STEERING GEAR

The tiller arm is adaptable to either a wire rope
and pulley system or a proprietary push pull cable
system, with 9 ins. (228 mm) travel. The special
steering linkage does not have to be disconnected
from the drive before swivelling to the parked
position or when the unit is tilted.

REMOTE CONTROL

Remote control of both engine throttle and gear
change is by means of a "single lever" control
which is available as an optional extra with cable
lengths up to 30 feet (9.14 metres) and all
necessary fittings. For details of remote control
cable kits available refer to Accessories Section.
Pa

g

e 27.

ELECTROLYTIC CORROSION

As the unit is of aluminium alloy construction,
and copper alloys are commonly used in wooden
boat construction, some trouble due to galvanic
action should be anticipated unless precautions are
taken.

It is recommended that an anti-fouling paint, as
used with aluminium hulls and specifically free from
copper, be applied to the bottom of the boat. This
can also be used on the underwater part of the
"Z-DRIVE" transom unit. Paints based on red lead
should not be used.

A zinc sacrificial block is provided on the
underside of the transom plate. The purpose of this
block is to attract electrolytic erosion which would
otherwise attack other "ZDRIVE" components. This
sacrificial block should never be painted. As it is
the normal function of the sacrificial block to erode,
it should be replaced periodically, as necessary. A
zinc ring is also fitted forward of the propeller.

A master switch should be fitted in the earthed

lead between the battery and starter motor to
isolate the engine when the boat is out of use.
Care should be taken to avoid earthing the unit to
the engine or other metal work with the mounting
bolts, controls, steering gear, etc.

When connecting radio, echo sounding

equipment, etc., check polarity of engine earth.

8

INSTALLATION INSTRUCTIONS

When assembling the "Z-DRIVE" transom unit to
the craft for the first time, it may be an advantage to
use the "Z-DRIVE" transom plate for marking off
purposes.

Removal of Transom Plate
from "Z-DRIVE" Unit

When new, there will be no oil left in the unit, but on
all other occasions, before removing the transom plate
from the "ZDRIVE", the oil must be drained.

The oil drain plug should be removed from the
skeg, and the oil allowed to drain into a suitable clean
container.

STANDARD MODEL 130

1. Loosen the jubilee clip around the gaiter over the

universal joints (transom plate only). Engage
reverse gear to lock reverse catchdown before
removing swivel pins. I nstruction 4.

2. Remove the screws holding the steering arm

assembly to the transom plate. Withdraw the
steering arm through the hole in the plate and
allow the steering linkage to swivel away to one
side.

3. Remove the two grubscrews at the top
of each leg of the swivel fork.

4. Tap outwards the two swivel pins connecting the

fork to the swivel plate until the fork can swing
away.

5. Move the gear lever to neutral which withdraws
locking plunger from under reverse catch. The
reverse catch can be pressed down and the
body lifted away from the swivel plate.

6. Remove the flexible coupling wormwheel and

worm-wheel housing from the transom plate.

7. The transom can be marked off according to the
Figs. 2 & 3, and after some preliminary cutting of
holes, the plate may be offered up for drilling.

8. W hen all the necessary holes have been cut in

the transom, the plate can be attached together
with the gasket using the "Z-DRIVE" bolting kit

8093.

POWER TRIM MODEL 130H

1. Loosen the clip around the gaiter over the
universal joints (transom plate end only.

2. Remove the screws holding the steering arm
assembly to the transom plate. Withdraw the
steering arm through the hole in the plate, and
allow the steering linkage to swivel away to one
side.

3. Remove circlips off the end of the shaft on which
the hydraulic cylinders are mounted, withdraw
the shaft to one side, retaining the nylon and
stainless steel washers as this is done. Note the
order in which they are assembled. It is most
important that the hydraulic cylinders are not
rotated when at the innermost extreme of travel.

4. Loosen the allen screws found on the
top of each leg of the swivel fork.

5. Tap outwards the two swivel pins connecting

the fork to the transom plate, until the latter is
free. The transom plate can now be handled
separately from the "Z-DRIVE" body, which can
be put on one side until required.

6. The transom can be marked off according to

Fig.4 and after some preliminary cutting of
holes, the plate may be offered up for drilling.

7. W hen all the necessary holes have been cut in
the transom, the plate can be attached together
with the gasket using the 'Z-DRIVE" bolting kit

8093.

130 NON SWIVEL MODEL

1. To remove Transom Plate from Drive Leg follow
instructions as for Standard 130 instructions 1
to 5. Cut hole in Transom of Boat according to
Fig.5. Place Transom in cut out position
correctly for height from bottom of boat to
centre of input shaft Figs.3 & 5. When all the
necessary holes have been drilled the Transom
Plate can be attached together with the Gasket
using the Z-Drive bolting kit 8093.

9

10

INSTALLATION HYDRAULIC LIFT KIT
130 NON SWIVEL Z-DRIVE

If the Hydraulic Hand Lift is to be used. Cylinder. Smear Cylinder liberally with water
Before placing Cylinder into Recess Housing proof grease and position into Recess in
draw Piston from Cylinder close valve on Transom Plate. The system is now ready to lift
Pump and Prime Hose and Cylinder until oil unit to parked position. When unit is in
is level with '0' Ring at top of Cylinder, the lift position for long periods or storage
Position Piston into oil open Release Valve on the unit should be supported with rope or
Pump and press down Piston to end of blocks etc.

11

OVERHAUL SECTION

1. Transom Plate Assembly - 130

2. Transom Plate Assembly - 130H. 130 Non Swivel.

3. Swivel Fork

4. Hydraulic Trim Tilt Equipment

5. 130 "Z-DRIVE" Housing, Lower

6. 130 "Z-DRIVE" Housing, Upper

7. Checking for Backlash

INTRODUCTION

Disassembly of the "Z-DRIVE" transom unit for
inspection may be accomplished by following the
procedures outlined below:

1. Transom Plate Assembly:

2. Drive Housing
(a) Lower
(b) Upper

1. TRANSOM PLATE ASSEMBLY

When the disassembly ,procedure for any given
section has been completed, any further disassembly
indicated by inspection may then be carried out by
following in detail the necessary additional procedures.
When removing or refitting ball and roller bearings, it is
recommended that the housings, etc., should be
heated in water to maintain manufacturing tolerances,
and so avoid possible loosening of the bearings in the
housings.

When re-assembling the unit, all gaskets and '0' rings
must be removed. Dirt is a major cause of wear and
failure; therefore, conduct all maintenance operations
in an area which is as clear and clean as possible.
Place the disassembled parts on a clean surface and
if they are to remain for an extended period of time,
cover exposed-surfaces, which can be contaminated
by salt air, etc. For parts identification numbers refer to
the illustrations contained in the Parts List section.

The following instructions assume that the unit has
been removed from the craft. For ease of dismantling
the unit can be split into two parts. These are (1) the
Transom Plate and (2) Drive Housing. To accomplish
this the following procedure should be adopted:

Drain off the oil into a clean container.

TRANSOM PLATE ASSEMBLY 130
To Disassemble the Transom Plate Assembly
If the transom plate assembly has been removed from
the craft with the close coupling components still

connected, remove these first.
Knock back the tabwashers (61) locking the set screw s
(60) that hold the flexible couplings (59) to the input
shaft (55). Unscrew the bolts (60) and remove the
flexible coupling (59).
Undo the nut (57) on the universal coupling input shaft
(55) and remove with the washer (58). The input shaft
(55) can now, without the aid of special tools, be pulled
out of the transom plate. It will bring with it the inner
race to the roller bearing (21). Using a suitable drift,
the universal coupling shaft (56) can be tapped
through its ball bearing (22) in the opposite direction to
which the input shaft was removed.

The oil seal (24) and bearings (21) in the swivel hub

(20) can be inspected and if necessary changed.

Removal of Swivel Hub from Transom Plate

Remove from the hub the six socket screws (42),
(retaining the wormwheel). (41)
Remove the seven socket screws (40) that retain the
wormdrive housing (33) to the transom plate (1)
Rotate the swivel plate (44) and hub (20) so that the
lug clears the hook in the transom.
Undo the six nuts (51) or the countersunk screws (54)
and withdraw the swivel plate from the hub.

Using a suitable drift on the inboard end of the swivel
hub (20) tap the swivel hub through the transom plate
(1) in a rearwards direction. When the hub is clear,
the sealing '0' rings (29, 30) and nylon thrust washer
(32) and bearing strips (31) will be evident and can be
removed.
It is not necessary to remove the swivel hub (20) to
replace the front oil seal (24) as this can be done after
the input shaft (55) has been removed.

If the bearings roller (21) and ball (22) require
renewal, the swivel hub (20) must be heated such as
in boiling water and the bearings tapped clear with a
drift or extractor.

12

The ball bearing (21) is retained by circlip (23) which
should be removed before the bearing (21) is
withdrawn.
The new bearings are pressed home hard against their
locating shoulders with the bearings (22 & 21) cold and
the hub (20) hot as before. If the oil seal (24) has been
removed a new one may be fitted at this stage but after
the hub (20) has cooled.
The '0' rings (29 & 30) should be inspected and
renewed if necessary. The washer (32) is located in its
correct position and the nylon strips (31) fitted into their
respective grooves. An application of a suitable water
resistant graphite containing grease should be applied
to the outer diameters.

The swivel hub is replaced within the transom plate,
taking care that the nylon strips remain within their
grooves as this is done.

THE SWIVEL PLATE ASSEMBLY

The only items on the swivel plate that may require
replacing from time to time are the buffer (46), the two
bushes (45), the rod (47) and nuts (48) left. I n addition
to these there is the swivel plate stop (49) with its
screws (50) which may be moved to the opposite side
of the swivel plate to allow for swivelling for parking in
the opposite direction to that normally used.

NOTE: If this parking procedure is adopted, it is necessary to disconnect
the gear change cable before par king to avoid damage to the c able.

To remove the buffer (46) merely unscrew as if it were
a small bolt. Re-fit a new one, making sure that it is
screwed up tight.
To renew the swivel bushes (45), place the swivel
plate somewhere where the part of the plate that
contains the bush can be adequately supported.
While using a suitable drift the bush is pushed through
with a press or gently tapped through using a
hammer.
The reverse is the procedure for fitting the new
bushes but ensure that they do not protrude either
side of the lugs.

The reverse catch rod (47) is normally positioned in
the middle of the three holes but can be removed and
used in either of the other two, whichever appears to
give the best boat performance.
The removal of this bar can be done at any time and
does not necessitate the dismantling of the
"Z-DRIVE". I f one of the nuts (48) is undone, the bar
can be slid out sideways and re-fitted into whichever
of the holes is thought to be the best position.

To re-fit the swivel plate assembly to the transom
plate, the plate has to be slid over the spigot on the
swivel hub and at the same time the lug at the bottom
of the swivel plate engaged within the hook of the
transom plate. The swivel hub is then rotated to align
the holes within its flange with those on the swivel
plate. The nuts (51) or countersunk screws (54) are
re-fitted.

RE-FITTING THE WORMDRIVE HOUSING

The seven socket head screws (40) are fitted through
the worm drive housing (33) and into the forward face
of the transom plate (1). This is done with the cone
pointing vertically upwards. The wormwheel is then
attached to the swivel hub by six socket head screws
(42). The constant velocity joint is tapped, from the
rear, through the ball bearing (22) until fully home.

The input shaft (55) is fitted from the front of the
transom, engaging with the splines of the constant
velocity joint (56) and care should be taken when it is

passing through the oil seal (24).
If the roller bearing (21) has been replaced within the
swivel hub, the inner race previously fitted must be
removed and the inner race to the new bearing fitted.
Races and bearings are not interchangeable.
The input shaft is tapped along the shaft of the
constant velocity joint until itself is hard against the
bearing.
The washer (58) and nut (57) are then fitted on to the
exposed thread of the constant velocity joint, the nut is
tightened to 140 lb. ft. torque. The flexible coupling (59)
screws (60) tabwashers (61) may now be re-fitted to
the input shaft.

2. TRANSOM PLATE ASSEMBLY 130H
130 NON SWIVEL

Disassembly of the Transom Plate
Dismantle the input coupling (59) from the input shaft
(55) by removing the set-screws (60), plain washers
(62) and tab washers (61, 68).
Remove the input shaft nut (57) and washer (58) from
the internal bore of the input shaft. Using a soft drift,
carefully drive out the constant velocity joint (56) from
the input shaft. Using a suitable press, remove the
input shaft from its bearings (21). After removal of the
circlip (23) press out the bearings (21) and (22) and
seal (24) from the transom plate.

13

The ball bearing (21) is retained by circlip (23) which
should be removed before the bearing

(21) is

withdrawn.
The new bearings are pressed home hard against their
locating shoulders with the bearings (22 & 21) cold and
the hub (20) hot as before. If the oil seal (24) has been
removed a new one may be fitted at this stage but after
the hub (20) has cooled.
The 'O' rings (29 & 30

) should be inspected and

renewed if necessary. The washer (32) is located in its
correct position and the nylon strips (31) fitted into their
respective grooves. An application of a suitable water
resistant graphite containing grease should be applied
to the outer diameters.

The swivel hub is replaced within the transom plate,
taking care that the nylon strips remain within their
grooves as this is done.

THE SWIVEL PLATE ASSEMBLY
The only items on the swivel plate that may require

replacing from time to time are the buffer (46), the two
bushes (45), the rod (47) and nuts (48) left. I n addition
to these there is the swivel plate stop (49) with its
screws (50) which may be moved to the opposite side
of the swivel plate to allow for swivelling for parking in
the opposite direction to that normally used.

NOTE: If this parking procedure is adopted, it is necessary to disconnect
the gear change cable before par king to avoid damage to the c able.

To remove the buffer (46) merely unscrew as if it were
a small bolt. Re-fit a new one, making sure that it is
screwed up tight.
To renew the swivel bushes (45), place the swivel
plate somewhere where the part of the plate that
contains the bush can be adequately supported.
While using a suitable drift the bush is pushed through
with a press or gently tapped through using a
hammer.
The reverse is the procedure for fitting the new
bushes but ensure that they do not protrude either
side of the lugs.

The reverse catch rod (47) is normally positioned in
the middle of the three holes but can be removed and
used in either of the other two, whichever appears to
give the best boat performance.
The removal of this bar can be done at any time and
does not necessitate the dismantling of the
"Z-DRIVE". I f one of the nuts (48) is undone, the bar
can be slid out sideways and re-fitted into whichever
of the holes is thought to be the best position.

To re-fit the swivel plate assembly to the transom
plate, the plate has to be slid over the spigot on the
swivel hub and at the same time the lug at the bottom
of the swivel plate engaged within the hook of the
transom plate. The swivel hub is then rotated to align
the holes within its flange with those on the swivel
plate. The nuts (51) or countersunk screws (54) are
re-fitted.

RE-FITTING THE WORMDRIVE HOUSING

The seven socket head screws (40) are fitted through
the worm drive housing

(33) and into the forward face

of the transom plate (1). This is done with the cone
pointing vertically upwards. The wormwheel is then
attached to the swivel hub by six socket head screws
(42). The constant velocity joint is tapped, from the
rear, through the ball bearing (22) until fully home.
The input shaft (55) is fitted from the front of the
transom, engaging with the splines of the constant
velocity joint (56) and care should be taken when it is
passing through the oil seal (24).

If the roller bearing (21) has been replaced within the
swivel hub, the inner race previously fitted must be
removed and the inner race to the new bearing fitted.
Races and bearings are not interchangeable.
The input shaft is tapped along the shaft of the
constant velocity joint until itself is hard against the
bearing.
The washer (58) and nut (57) are then fitted on to the
exposed thread of the constant velocity joint, the nut is
tightened to 140 lb. ft. torque. The flexible coupling (59)
screws (60) tabwashers (61) may now be re-fitted to
the input shaft.

2.TRANSOM PLATE ASSEMBLY 130H 130 NON SWIVEL

Disassembly of the Transom Plate

Dismantle the input coupling (59) from the input shaft
(55) by removing the set-screws (60), plain washers
(62) and tab washers (61, 68).
Remove the input shaft nut (57) and washer (58) from
the internal bore of the input shaft. Using a soft drift,
carefully drive out the constant velocity joint (56) from
the input shaft. Using a suitable press, remove the
input shaft from its bearings (21). After removal of the
circlip

(23) press out the bearings (21) and (22) and

seal (24) from the transom plate.

14

This will enable the main body of the "ZDRIVE" to be
lifted clear of the hydraulic cylinders. Now, from inside
the hull, unscrew the two tubing nuts (94) which hold
the oil supply and return pipes to each cylinder, arid
remove the pipes.
Now undo the large nut (91) with nylon washer (92)
and remove.
It will be necessary to keep the main body of the
"Z-DRIVE" lifted out of the way whilst the hydraulic
cylinders are removed.

Checking the Hydraulic Cylinder Units for Leakage

A simple method of checking the hydraulic cylinder

and pumps for leakage and to observe that the
cylinders and pumps function

correctly is to re-connect the pipes (96) to the
hydraulic cylinder.
The hydraulic units can now be suitably clamped and
operated several times to both extremities to remove
air inclusions, checking that the pump reservoir is
correctly filled to the level of the oil filler hole.
It will be observed whether leakage occurs at the
knuckle joint seals, piston rod seals, or any of the pipe
connections.

If new rings are fitted into the grooves in the hinge
tongue, the hinge fork must be very carefully fed over

the tongue.
The parts should be well lubricated with oil before
starting to re-assemble, making sure that absolute
cleanliness is maintained.

Re-fit the pivot pin.

5. MODEL 130/130H/130 NON SWIVEL

To Disassemble the Drive Body (Lower)

Knock back the tabs on the locking washer and

turning anti-clockwise remove the propeller shaft
spinner nut. Withdraw the propeller and distance piece
from the propeller shaft (204).

Remove the clutch operating lever pivot pin (155) and
sealing washer (156) from the skeg. Remove the two
socket screws (219) and withdraw the zinc ring (218)
from within the boss surrounding the propeller shaft.
Release and remove the ten socket screws (163) and
sealing washers (129) which secure the skeg (162) to
the body (161) and remove the skeg.
Remove the split pin (144) from this gear change
operating rod (150, 151). I n the case of R.H. rotation
units - drawing section F F refers to Plate A. Remove
clutch operating lever (153) together with the dog
clutch operating fork (154).

Lift the propeller .shaft (204) complete with bearings,
bevel gears, thrust washers, seal and dog clutch from

the housing.
Withdraw the seal circlip (217) and seal (213)
complete with housing (214) from the rear end of the
propeller shaft. Using a suitable extractor remove the
ball bearing (166) from the rear end of the propeller
shaft. It will now be possible to remove the rear thrust
washer (211), rear bevel gear (210), rear bevel gear
bush (205), dog clutch (212), front bevel gear (205)
and front thrust washer (211) from the propeller shaft.
Remove the front bearing circlip (209) and bearing
spacer (207). Press off the front bearing (206) and
remove the second spacer (208), circlip (209) and
front bevel gear bush (205) from the propeller shaft.
Loosen clamp screw (136) and remove the gear
change operating lever (135) and key (132) - See
Section C - C Plate A illustrated.
Remove the piug (139), washer (140), spring (138)
and gear change locking plunger (137) from the gear
change lever shaft bearing (126) or in the case of R.H.
rotation units (126A). Remove circlip (85) and thrust
washer (134) from the gear change lever shaft.
Release and remove the six screws (40), sealing
washers (128) and plain washers (129) securing the
gear change lever shaft bearing (126) to the housing.
Remove the bearing and joint (127) from its location.
Withdraw the pin (141) which connects the operating
lever (133) to the astern lock operating fork (142). See
section D D Plate A, not present on 130H.

Disconnect the gear change operating rod (150) or
(151) on R. H. rotation units from the gear change
lever (133) by removing the securing pin (149) and
withdraw the operating rod and lever from the unit.

Remove the '0' ring (131) and circlip (85) from the
gear change lever shaft (130). The shaft can now be
pressed out of the gear change lever and the
woodruff key (132) removed.

Note: Position of lever reversed on R.H. rotation units.

Withdraw the astern lockpin (145) and fork (142) from

the lockpin bush (175). Remove the split pin (144),

washer (143) and fork (142) from the astern lockpin.

Release and remove the two setscrews (196),
washers (197) and vertical drive shaft retainer (195)
from the housing. Using a suitable extractor remove
the bottom bevel gear (193) from the vertical drive
shaft and bearings.

15

The vertical drive shaft (194) can now be removed,
care being taken to prevent the removable collar (198)
from falling and becoming lodged in the housing.
With a suitable extractor remove the roller bearing
(165) and ball bearing (166) from the bottom of the
housing. Disassembly cf the drive housing (lower)
comprising the skeg bottom bevel gears and the lower
housing, is now complete.
Before inspection and reassembly, all parts should be
thoroughly washed in clean paraffin. Carefully inspect
all components for wear, pitting and cracks, etc.
Renew all parts considered unserviceable

To Reassemble the Drive Body (Lower)

Using a suitable press, fit the bottom bevel drive gear
ball bearing (166) and roller bearing (165) to the body
(161) ensuring that each bearing is fitted in to the full
extent of its recess.
Refit the vertical drive shaft (194) with collar (198) into
the drive housing and using a press, fit the bottom
bevel drive gear (193) into the roller bearing (165) and
ball bearing (166).
Fit the vertical drive shaft retainer (195) to the housing
and secure with the two setscrews (196) and washers
(197).
Fit the '0' ring (176) into the astern lock pin bush (175)
and refit the' bush and sealing washer (169) into the
body (161). Refit the fork (142) and washer (143) to
the astern lock pin (145) and secure with split pin
(144). Assemble the lock pin into the bush.

Fit the woodruff key (132) to the inner end of the gear
change shaft (130) and using a suitable press,
assemble the gear change lever (133) to the shaft and
secure with the circlip (85).

Place the gear change operating rod (151) (151 R.H.
rotation unit), in position in the housing and connect
the gear change lever (133) to the rod with the pin
(149).

N.B. As the assembly of this item varies according to direction of
rotation, it should be noted that the above instructions refer to the L.H.
rotation unit and is illustrated in the main drawing whilst the assembly
of the R.H. rotation unit is illustrated in Section F F -Plate A.

Connect the gear change lever to the astern lock
operating fork (142) with the pin (141). (Not on 130H).

Fit the '0' ring (131) to the gear change lever shaft and
using a new joint (127) fit the gear change shaft
bearing (126) (126A for R.H. rotation) to the housing
and secure with the six screws (40), sealing washers
(128) and plain washers (129).

N. B. Refer to illustration for correct method of

fitment of the gear change shaft bearing (126) and (126A) as this
varies with left or right hand rotation units.

Assemble the thrust washer (134), circlip (85) and
woodruff key (132) to the gear change shaft.

Fit the locking plunger (137), spring (138), washer
(140) and plug (139) to the rear change shaft bearing
(126) or 126A on R.H. rotation units.
Fit the key (132) and the gear change operating lever
(135) to the shaft (130) and secure with the clamp
screw (136).

N. B. It should be noted that on L.H. rotation unit the lever will point
aft, whereas on a R.H. one it will point forward; two key-ways are
provided on the shaft for this purpose.

Onto the front end of the propeller shaft (204)
assemble the front bevel gear bush (205), the
rearmost of the two circlips (209) and bearing spacer
(208) then press on the front bearing (206), fit the
foremost spacer (207) and secure with the second
circlip (209).
Onto the rear end of the shaft assemble the front
bevel gear (210), the dog clutch (212), the rear bevel
gear (210) and the rear thrust washer (211), press on
the rear bearing (166) and fit the propeller shaft seal
(213), complete with housing (214) and '0' ring (215).

To ensure that the bearing (166) is correctly
positioned, place the assembled propeller shaft in its
location in the housing, ensuring that the seal housing
locating pin (216) engages with the locating hole in
the seal housing (214). Check that clearance exists
between the front face of the bearing and the rear
face of the rear bevel gear thrust washer (211), and
also between the rear face of the bearing and the
front face of the seal housing (214).

With the propeller shaft assembly correctly positioned,
check the backlash between the bottom bevel drive
gear (193) and both propeller shaft bevel gears (210).
Clearance between these gears should be within the
limit of 0.008 in to 0.012 in. (0.20/0.30 mm). Should
the backlash require adjustment, thrust washers (211)
of the required thickness should be fitted to bring the
backlash within the above limits.

When the dog clutch operating fork (154) is in the
groove of the dog clutch, place the clutch operating
lever (153) in position. Connect it to the gear change
operating rod (150), (151 for R.H. rotation units) and
secure with the split-pin (152).

The faces of the skeg and housing are

16

machined flat. On these units when re-fitting the
skeg a suitable jointing compound should be used.
Place the skeg (162) in position on the housing,
ensuring that the tabs on the thrust washers (211)
locate in their respective slots in the skeg. Secure
the skeg with the ten socket screws (163) and
sealing washers (129). Fit the rear seal housing
retaining circlip (217).

Fit the clutch operating lever pivot pin (155) and
washer (156) to the skeg, ensuring that it is
correctly located in the clutch operating lever (153).

Replace the zinc ring (218) in the boss surrounding
the propeller shaft and secure with two socket
screws (219).

Refit the distance piece, propeller, lock washer and
spinner nut. W ith the spinner effectively tightened,
secure with the locking washer tabs.

Refill the unit to the correct level with oil. Oil
capacity of the unit is 8'/z pints (4.8 litres). E.P. 90
gear oil should be used.

6. To Disassemble the Drive Body (Upper)

Remove the eight screws (171) securing the top
cover (167) to the housing and remove the top
cover and joint (170).

Remove the six socket screws (140) and spring
washers (179) which retain the bevel gear bearing
housing (177) to the body. Withdraw the bearing
housing and joint (178) from the body.

Using a suitable extractor, carefully remove the
bevel gear (192), roller bearing (165) and ball
bearing (166) from the bevel gear bearing housing
(177).

Remove the circlip (203) from the universal joint
and input shaft assembly (199). Using a suitable
press, remove the universal joint from its bearing
(22).

Remove the two circlips (23) from the housing and
press the universal joint shaft bearing (22) from the
housing.

Withdraw the vertical drive shaft bevel gear (192).
Before the bearings (165 and 166) can be
removed, the vertical drive shaft (194) and collar
(198) must be withdrawn. This can be
accomplished by dismantling the lower housing as
described in the earlier section. The vertical drive
shaft can be withdrawn and using a suitable
extractor, remove the vertical drive shaft bevel
gear (192), roller bearing (165), ball bearing (166)
and collar (198) from the housing.

If renewal of the centre swivel pin bushes (45) is
intended, press out in the normal manner.

Thoroughly clean and inspect all components for
wear, pitting and cracks, etc. Renew worn or
defective parts.

To Reassemble the Drive Housing (Upper)

If the centre swivel bushes (45) have been
removed for renewal, fit new bushes.

Fit the ball bearing (166) roller bearing (165) to the
housing, ensuring that the bearings are fitted to the
full extent of their recesses. Replace the vertical
drive shaft (194) and ensure that collar (198) is
correctly positioned and reassemble the lower
housings, as described in the earlier section. Re-fit
the vertical drive shaft bevel gear (192).

Fit the inner bearing circlip (23) to the housing and
fit in the universal joint shaft bearing (22). Fit the
second of the circlips (23).

Press the universal joint and input shaft assembly
(199) into its bearing (23) and secure with the
circlip (203).

Fit the ball bearing (166), roller bearing (165) and

bevel gear (192) to the bevel gear housing (177)

ensuring that the races fit in to the full extent of

their recesses.

Fit the bevel gear bearing housing (177) to the

body (161) using a new joint (178) and secure with

the six socket screws (40) and spring washers

(179). With the aid of a feeler gauge, check the

backlash between the top bevel gear and the

vertical drive shaft bevel gear. Clearance between

these two gears should be within the limit of 0.008

in to 0.012 in. (0.20/0.30 mm). Adjustments to the

clearances is obtained by the addition of extra

joints (178) to the bevel gear housing (177).

Assemble the top cover (167), using a new joint
(170) to the housing and secure with the eight
screws (171).

17

7. CHECKING FOR BACKLASH

Re-fit into bearings in bearing housing top bevel gear
(220). Slip gear (221) into bearings at the top of the
housing. With two joints (178) offer the bevel gear
housing with the gear up to the body. Check as
follows:

(F,) When looking at the inner faces of the gear, not

the teeth, ensuring that the edges of the teeth
are in line with the edges of the teeth of the
mating gear.

(b) When a clock gauge is mounted with its stylus

on the pitch circle diameter, the other gear being
held, the reading given should be 0.008 in. -

0.312 in. (min. to use).

To correct for (a) :-

It is unlikely with minimum shimming to start with
that either gear will be too high, so the first step
is to observe which gear has teeth whose faces
are behind those of mating gear. The gear that
has such teeth requires additional shimming.

To correct for (b) :

However, when faces are in line, backlash may
not be correct. I f it is too much, additional
shimming will be necessary on both gears.
If it is too little, shimming has to be taken away
from both gears. On vertical gear (221) shim is
put between gear and ball bearing. For top input
gear (220)

shimming is done by using extra joints (178)
On ahead and astern gears (238) on propeller
shaft assembly, adjustment is made by fitting
different thickness of thrust washer (236).
When backlash is correct, the assembly may
continue:
Slip vertical bevel gear (221) on vertical
driveshaft (223). Re-fit washer (225) and
setscrew (226).
Holding hose clip (189) loosely over gaiter (190)
put gaiter over spigot provided on the body (180)
and tighten clip to seal.
Using soft-faced mallet, tap constant velocity
joint (227) through ball bearing (22) until
shoulder of joint is hard against bearing. Fit
retaining circlip (203) into groove on shaft. The
assembly of parts in bearing housing may be
re-fitted and held in place with six screws (40)
and washers (179). Top cover (167) with gasket
(170) is fitted back into place and fixed with
screws (171).

18

PARTS LIST

METHOD OF IDENTIFYING AND
ORDERING SPARE PARTS

The Parts List contains the numbers and descriptions
of all parts comprising the Model 130, 130H, 130 Non
Swivel Transom Units, together with a Supplementary
Section giving those of the recommended propellers
and other principal accessories. (For further details of
Accessories, see separate leaflet).

IDENTIFICATION

Each part contained in the Unit is located in its section
in columns headed as follows:
Ref. No.
Relates the item concerned to its position on the

drawing.
S or N.S.
'S' indicates that the item

in question is available as a

spare part.
'ICS.' indicates that the item is not available as a
spare part by itself.

(for various reasons, some sub-assemblies or component
parts can ONL Y be supplied in the complete assembly. It is
therefore necessary, before ordering, to determine whether
or not the part required is, in fact, available separately).

Qty. Req.
Indicates the total quantity of the particular item in the
assembly, or group, in which it is contained.

Part No. & Description Is self-explanatory.

Remarks Contains supplementary notes and
information.
As a guide for use of the Parts List, the following
examples are given:

1.Locate the item required and its Ref. No.

on the drawing.

Locate the Ref. No. in the list, so as to check
whether 'S' or 'ICS.' determine quantity, and
ascertain part number and description.

(a) If the part is indicated 'S', then it can be

ordered separately, e.g. Ref. No. 7 in the
Transom and Swivel

2

Plate Assembly on Page 18 is read as:
33432309 Sleeve, Swivel Plate
Locking Plunger

This is indicated 'S' and, therefore, is
available as a spare part.

(b) If the part is indicated 'ICS.' then it can

only be supplied inside its containing
assembly, e.g. Ref. No. 112 in the
Steering Linkage Section on Page 22 is
read as:

7067 Link, Steering Upper

This is indicated 'ICS.' and can ONLY be
supplied inside the assembly of which it is
part. This assembly is covered by the first
number in the next left hand column
reading upwards which is:

7225 Assembly Link and Bushes

and is the one that should be ordered.

ORDERING

When ordering parts, it is imperative to quote the serial
number of the Unit and to specify the part number,
description and quantity of the items required. If in
doubt, then the reference numbers should also be
given to facilitate identification by your Dealer.

The Unit serial number will be found stamped on the
port side of the Drive Housing; it consists of six digits,
commencing 2ZE. The power trim model has its own
suffix H. We would again stress the importance of
always quoting the number and giving complete
information if parts orders are to be promptly
expedited.

All enquiries relating to parts and accessories should
be addressed to:

BOB KNOWLES PLANT SERVICES LTD.
MARINE DIVISION
9 VULC AN ROAD
LEICESTER LE5 5EF
TEL: [phone]
FAX: [phone]

19

S For

Ref. or Qty. NS Part Description Remarks
No. NS Req. Model No.

TRANSOM & SWIVEL PLATE ASSEMBLIES

- S 1 130 only 37814125 Assembly, transom plate comprising:-
) NS 1 37537182 Transom Plate

2 S 10 32815117 Pin, Nylon
3 S 1 32114126 Plug Breather
4 S 1 7055 Nipple, Greasing
5 S 1 36131314 Block, zinc
6 S 1 2224568 Screw, zinc block to transom plate
7 S 1 33432309 Sleeve, swivel plate locking plunger
8 S 1 2725499 Circlip, sleeve locating

9 I S 1 37811111 Plunger pin and 'O' ring asst'.
10 S 1 32815117 Pin, nylon
11 S 1 31744128 Spring
12 S 1 2415702 '0' ring
13 S 1 36285105 Fork end plunger release
14 S 1 32713113 Pin, shackle, cable
15 S 1 2221281 Grub screw
16 S 1 2131037 Washer
17 S 1 2117269 Split pin
19 S 1 130 only 36863113 Gasket "Z-DRIVE" to transom

S 1 130 only 710947 Swivel hub assembly, comprising:-

20 S 1 33426381 Hub, swivel
21 S 1 2546106 Bearing, roller, input shaft
22 S 1 0040020 Bearing, ball, input shaft
23 S 1 2721790 Circlip locating bearing
24 S 1 2415507 Seal input shaft
25
29 S 1 2415821 'O' Ring - rear (Swivel hub to transom plate)
30 S 1 33824117 'O' Ring - front (Swivel hub to transom plate)
31 S 2 36841412 Strip (Swivel hub to transom plate)
32 S 1 33822406 Thrustwasher (Swivel hub to transom plate(

- S 1 710914 Assembly, housing worm drive and
assembly worm and shaft comprising:-
S 1 710951 Assembly worm drive housing

33 S 1 37522441 Housing, worm drive
34 S 2 2513089 Bush, worm drive housing
35 S 1 32456408 Shaft, worm drive
36 S 1 31173109 Worm gear
37 S 2 2513970 Thrust washer, worm drive
38 S 2 2115261 Pin worm to shaft and tube assembly to

shaft.

39 1 37442415 Tube assembly
40 7 2222712 Socket screw, worm drive housing to Stainless

transom plate.

41 S 1 31173201 Wormwheel
42 S 6 2222712 Socket screw Stainless
43 S 1 710915 Handle, cranking asst'.

S 1 130 only 710938 Assembly, swivel plate comprising:-

44 NS 1 38167553 Plate swivel
45 S 2 2513911 Bush top pins/swivel fork to plate
46 S 1 2634018 Buffer, swivel plate
47 S 1 32524137 Rod, locating catch - swivel fork
48 S 2 2211284 Nut, retaining rod
49 S 1 36113133 Plate, stop - swivel plate
50 S 2 2222712 Screw - plate to swivel plate
51 S 6 7349 Set screw swivel plate retaining Stainless
52 S 6 2131041 Washer - to swivel hub Stainless

20

21

S For
Ref. Qty.

Part

°r NS

Description Remarks

No. Req. N°,

NS Model

'

TRANSOM & SWIVEL PLATE ASSEMBLIES

55 S 1 130/130H 37466511 Shaft input (contd)
56 S 1 2584601 C.V.. Joint - input
57 S 1 33531116 Nut. C.V. Joint to input shaft
58 S 1 130 33121412 Washer. C.V. Joint to input shaft
59 S 1 Non swivel 2581215 Coupling, flexible
60 S 2 0096635 Setscrew - Coupling to input shaft
61 S 2 36478311 Tabwasher - Coupling to input shaft

62 S 2 2131043 Washer, plain - Coupling to input shaft
7285 Assembly Transom Plate, with 5, 6, 45,
21, 22, 23, comprising:-

69 S 1 130H 7003 Transom plate

70 S 1 130 7074 Oil filler neck extension

71 S 1 Non swivel W18275 Oil filler neck extension

72 S 1 DE2010 Oil filler cap

73 S 2 7076 Pin, locating hydraulic cylinders
7286 Assembly Transom Plate, with 5, 6, 22,
23, 45, 69, 70, 71, 72, comprising:-
Transom Plate
130H

75 S 1 130 ~ 7008 Gasket, "Z-DRIVE" to transom
Non swivel

--_

--

SWIVEL FORK ASSEMBLY

76

c

1

130 37378571 Fork, swivel

77 S 2 32716123 Pin, pivot - locating catch

78 S 1 36671134 Catch, swivel fork locating

79 S 2 2221281 Socket screw, retaining pin to fork

80 S 1 31751111 Spring, swivel fork to catch

81 S 1 130H 7005 Fork, swivel

82 S 1 7007 Shaft hyd cylinder pivot

83 S 4 33117417 Washer, plain cylinder to shaft Stainless steel

84 S 2 7010 Washer, nylon cylinder to shaft

85 S 2 2727177 Circlip, cylinder to shaft

86 S 1 All 32716121 Pin, centre-fork to body

87 S 2 Models 33813312 Washer, thrust - to body

88 S 2 32716119 Pin, fork upper

89 S 4 130 ~ 2221285 Socket screw retaining pins

89 S 3 130H 2221285 Socket screw retaining pins

HYDRAULIC TRIM/TILT

- - 1 130H 9003 Assembly, comprising:-
91 S 2 7100 Nut
92 S 2 7099 Washer
93 S 4 7103 Elbow stem
94 S 8 + 7105 Nut - tubing
95 S 8 + 7104 Sleeve - tubing
96 S To suit 7217 Hose
97 S 1 7219 Motor pump
98 S 3 7216 Tee

1 9008 Gauge kit with items 92, 93, 96

99 S 1 7218 Gauge

100 S 1 7166 Reducer
101 S To suit 7163 Hose
102 S 2 7165 Nut
103 S 2 7164 Sleeve
104 S 1 7162 Adaptor
105 S 1 7214 Clamp motor pump
106 S 1 7213 Relay bank
107 S 1 7215 Switch - and shroud

22

Plate B Model 130H Assy.

23

Ref. S Qty. For

Part

°r NS

Description Remarks

No. Req. N°,

NS Modet

HYDRAULIC TRIM/TILT (eontd)

108 S 7 7167 Terminal
109 S 2 7161 Connector - bullet
110 S 2 7291 Terminal - bullet

STEERING LINKAGE

111 S 1 7242 Assembly steering arm and tee link
130/ 7225 Assembly link and bushes comprising:-
112 NS 1 130H 7067 Link steering, upper
113 S 6 2513906 Bush steering, upper link
115 S 1 37374601 Link steering - lower
116 S 1 32762115 Ball, lower steering link
117 S 1 32813107 Cup, inner - steering ball joint
118 S 1 33825111 Cap, outer - steering ball joint
119 'S 3 32716125 Pin - upper link to steering arm & lower link
to steering arm
84 S 6 7010 Washer - upper link to steering arm & lower
link to steering arm and tee link
120 S 3 2221281 Socket screw - upper link to steering arm and
lower link
121 S 4 2222712 Screw, linkage to bevel gear housing
122 S 8 33111411 Washer hsg retaining
123 ~ S 1 33825426 Gaiter, steering arm to transom
124 S 1 7238 Housing steering arm pivot
125 S 4 7335 Set screw steering hsg retaining
Gear change linkage
126 S 1 37421511 Bearing, gear change, L.H.
126A ~
~

S 1 or 37421512 Bearing, lever shaft, R.H.

127 S 1 36822517 Gasket, bearing to body
40 S 6 2222712 Socket screw bearing to body . Stainless steel
129 S 6 33111411 Washer, plain - bearing to body Stainless steel
130 S 1 32732113 Shaft, gear change lever
131 S 1 0730135 '0' Ring, sealing shaft
132 S 2 0500003 Key, gear change shaft
85 S 2 2727177 Circlip, retaining
133 S 1 37376481 Lever, operating gear change & astern lock
134 S 1 33812114 Washer, thrust
135 S 1 37366641 Lever, operating
136 S 1 2222712 Socket screw, clamping
137 S 1 32455506 Plunger, locking gear change
138 S 1 31742126 Spring, locking gear change
139 S 1 32168104 Plug retaining spring gear change
140 S 1 33812113 Washer plug sealing
141 S 1 130 32711408 Pin, astern lock form to lever
142 S 1 36512111 Fork to astern lock pin
143 S 1 33114411 Washer, astern lock pin operating
144 S 1 0610016 Split pin, astern lock pin to fork
145 S 1 130 only 32724105 Pin astern lock
147 S 3 As req. 33111411 Washer
148 S 1 32148311 Screw adjusting
149 S 1 130/ 32114125 Pin - gear change rod to lever
150 S 1 130H 34161109 Rod, gear change operating - L.H. Rotation
151 S 1 or 34161111 Rod, gear change operating - R.H. Rotation
152 S 1 0610002 Split pin rod to lever
153 S 1 7280 Lever, bell crank clutch operating
154 S 1 37378551 Yoke operating dog clutch
155 S 1 32182112 Pin, pivot - bell crank lever
156 S 1 33811111 Washer, sealing - pin to body

NOTE PARTS ARE STILL AVAILABLE FOR OLD TYPE STEERING

122 S 1 1 41476002

1

Nylon cup steer arm to transom plate

1

124 S 1 33823113 Nylon cap steering arm to cup

24

S For

Ref. Qty.

Part

No. or Req. NS No.

Description Remarks
NS Model
ASSEMBLY BODY, SKEG & GEARS, etc.

S 1 130/ 710954 Assembly body and bearings, comprising:-

S 1 130H 0999999 Assembly body comprising:-

161 NS 1 37522491 Body, drive
162 NS 1 37171751 Skeg
163 S 10 2222256 Socket screw, skeg to body Stainless steel
129 S 10 33111411 Washer, plain Stainless steel

45 S 2 2513911 Bush, centre pin swivel fork
165 S 2 7222 Bearing, roller-gear, vertical shaft
166 S 2 0040005 Bearing, ball-gear, vertical shaft

22 S 1 00040020 Bearing, ball - C.V. joint - rear

23 S 2 2721790 Circlip, locating ball bearing
167 S 1 All Model 37532891 Cover top
168 S 1 32168105 Plug, oil filler - top cover
169 S 1 0920351 Washer, plug oil filler to cover
170 S 1 36857407 Gasket, top cover to body
171 S 8 2222712 Screw top cover to body Stainless steel
172 S 1 32168104 Plug, oil level
140 S 1 33812113 Washer, plug foil level) to body
173 S 1 32158105 Plug, oil drain (skeg)
174 S 1 33812112 Washer, plug oil drain to skeg
175 S 1 130 only 33533114 Bush, astern lock pin
169 S 1 0920351 Washer, sealing bush to body
176 S 1 2415710 'O' ring, sealing astern lock pin
168 S 1 130H/ 32168105 Plug - blanking

S 1 130/ 710948 Assembly housing top bevel gear comprising:-

177 S 1 130H 37446221 Housing, top vevel gear
165 S 1 7222 Bearing, roller
166 S 1 0040005 Bearing, ball
178 S 2 or 36861724 Gasket Housing top bevel gear to body

to suit

40 S 6 2222256 Socket screw Housing top bevel gear to body Stainless steel
179 S 6 33111411 Washer plain Housing top bevel gear to body Stainless steel
183 S 1 130/ 37584125 Splash plate

130 H

185 S 2 All 33134428 Distance piece, splash plate to body Not used on
186 S 2 Models 2227285 Setscrew (rear) splash plate to body Z. drives from
187 S 2 2227283 Setscrew (front) splash plate to body serial number

2ZE04891

25

Ref. S Qty. For

Part

°r NS

Description Remarks

No. Req. No.

NS Model

ASSEMBLY BODY, SKEG & GEARS, etc.

(contd..)
188 S 1 130/ 33884112 Gaiter - C.V. Joint cover
189 S 2 130H 7002 Clip, sealing gaiter

GEARS AND SHAFTS - BODY

192 S 2 130/ 31174141 Bevel gear top (1 in body and 1 in rear
130H bearing housing)
193 S 1 31174132 Bevel gear - lower
194 S 1 32462114 Shaft - vertical drive
195 S 1 36612118 Retainer - vertical drive
196 S 2 0748352 Screw - retainer to body
197 S 2 0920052 Washer - retainer to body
198 S 1 33177512 Collar - locating vertical shaft
S 1 710911 Assembly C.V. joint (rear) and
intermediate shaft, comprising:-
199 S t 2584602 C.V. joint (rear)
200 S 1 33451522 Shaft intermediate
201 S t 2724459 Circlip retaining, shaft to C.V. joint
202 S 1 2725191 Circlip retaining, shaft to C.V. joint
203 S 1 2724410 Circlip - C.V. joint to bearing
Assembly propeller shaft
204 S 1 32767422 Shaft propeller
205 S 2 33431405 Bush, propeller shaft
206 S 1 7147 Bearing, double row ball
207 S 1 33123118 Spacer bearing to shaft
208 S 1 7146 Spacer bearing to shaft
209 S 2 2724322 Circlip bearing to shaft
210 S 2 31174152 Bevel gear - propeller shaft
211 S As 31138101 Thrust washer (0.0279/0.282) bevel gear
Reqd.
S As 31138102 Thrust washer (0.292/0.295) bevel gear
Reqd.
S As 31138103 Thrust washer (0.285/0.288) bevel gear
Reqd.
212 S 1 33571122 Dog clutch, propeller shaft
166 S 1 0040005 Bearing, ball propeller shaft
213 S 2 2415520 Oil seal propeller shaft
214 S 1 33411503 Housing, oil seal propeller shaft
215 S 1 2415817 'O' ring sealing housing propeller shaft
216 S 1 2116024 Pin, locating housing
217 S 1 31736114 Circlip, retaining oil seal housing
218 S 1 33131507 Ring (zinc)
219 S 2 2221281 Socket screw
260 S 1 7389 Hydraulic hand pump Complete onl
261 S 1 7386 Hydraulic hose and end fittings
262 S 1 7392 Hydraulic cylinder Complete onl
263 S 1 7383 'O' ring cylinder to piston sealing
264 S 1 7380 Leg kickup bump stop
265 S 2 2222712 Socket screw bump stop retaining
266 S 2 33111411 Washer to socket screw
267 S 1 7362 Non swivel transom plate

26

27

28

Ref.
No.

S

or

NS

Qty.
Req

For
NS

Model

Part

No.

Description Remarks

245 S 1 130 7114 Instruction - Transfer (top link)
246 S 1 7125 Motif - Port (Body)
247 S 1 7126 Motif - Starboard (Body)
248 S 1 130H 7114 Instruction - Transfer (Top link)
249 S 1 7115 Motif - Port (Body)
250 S 1 7116 Motif -Starboard (Body)

"Z-DRIVE" TRANSOM UNIT ACCESSORIES AND SERVICE PARTS

Attachment of "Z-DRIVE" Transom Unit to Boat Transom. GASKET SETS

Coupling "Z-DRIVE" Transom Unit to engine. To suit various
installation requirements, close and distance coupling
arrangements are available as follows:

130 and 1ØH recommended engine coupling components:

8101
7130

37463734
2581215
0096637
0576101

Stub shaft (short)
Stub shaft (long)
1130 H)

Part machined
undrilled. Customer to
finish to suit engine.

Coupling, half
Coupling, flexible
Bolt, flexible coupling to half coupling - 2 off
Nut, flexible coupling to half coupling - 2 off

Close Coupling.­8009 Close coupling kit comprising:
36133118 Distance piece

0096642 Bolt

Flexible coupling, distance piece to
"Z-DRIVE" coupling, 2 off

REMOTE CONTROLS - SINGLE LEVER (MORSE) :- be ordered
from MORSE CONTROL LIMITED Distributors.

Each unit will require a Single Lever Remote Control Box, a Pair of
Cables of predetermined lengths, a Gear Change Connection Kit to
match the direction of propeller rotation and a Throttle Connection
Kit to suit the type of engine employed.

All models
8089
SEAL SET

130

8090
245821
33824117
2415507
2415520
2415817
0730135
2415710
2415943
2415702

Seal Set comprising:-
Ring
'O' Ring
Oil seal input
Oil seal propeller shaft
'O' Ring, housing oil seal propeller shaft
'O' Ring sealing shaft gear change
'O' Ring sealing astern lock pin
Washer, sealing housing astern lock
'O' Ring, sealing plunger swivel plate stop

130H Comprising:- 2415507

2415520
2415817
0730135

LOCKING ARRANGEMENT - SWIVELLING GEAR
The plunger release cable, fitted within the craft, allows for remote
operation of the swivel plate locking plunger when cranking the unit
into or out of its Port and Starboard parking positions.
8096 Plunger release cable assembly 8 ft. (2.4m)
comprises:
41718422 Cable assembly, swivel plate locking plunger
release
36562118 Bracket, plunger release cable support

29

Reference 261

Ref. No.

Part Number Description Model

256 7112 Spinner Nut 130/130H
257 33177511 Tabwasher 130/130H
259 33144114 Distance Piece 130/130H

Part Number Part Number

Left Hand

Description

Right Hand

Rotation Rotation

8005 Propeller Assembly - 11'/," (292mm) dia. X 11" (279mm) pitch X 3 blade 8004
8003 11'/x" (292mm) dia. X 12" (305mm) pitch X 3 " 8002
8006 121/2" (318mm) dia. X 11" (279mm) pitch X 3 " ' 8005
8056 " " 12'/a" (318mm) dia. X 12" (305mm) pitch X 3 " 8057
8058 12'/z" (318mm1 dia. X 13" (330mm) pitch X 3 " 8059
8060 " 12'/x" (318mm) dia. X 14" (356mm) pitch X 3 " 8061
8062 " 12 1/2 (318mm) dia. X 15" 1381mm) pitch X 3 " ' 8063
8064 13" (330mm) dia. X 8" (203mm) pitch X 3 " ' 8065
8100 " 13" (330mm1 dia. X 9" (229mm) Pitch X 3 " 8066
8067 13" (330mm1 dia. X 10" 1254mm1 pitch X 3 " ' 8068
8073 14" (356mm) dia. X 9" (229mm) pitch X 3 " 8074
8075 14" (356mm) dia. X 10" (245mm) pitch X 3 " 8076
8077 14" (356mm) dia. X 11" (279mm) pitch X 3 " 8078
8079 14" (356mm) dia. X 12" (3O5mm) pitch X 3 " 8080
8081 14" (356mm) dia. X 13" (330mm) pitch X 3 " 8082
8083 14" (356mm) dia. X 14" 1356mm) pitch X 3 " 8084
8085 14" (356mm) dia. X 16" 1406mm) pitch X 3 " 8086