HONDA BF90A User Manual

The engine exhaust from this
product contains chemicals
known to the State of California to
cause cancer, birth defects, or
other reproductive harm.

Keep this owner’s manual handy, so you can refer to it at any time. This owner’s
manual is considered a permanent part of the outboard motor and should remain with
the outboard motor if resold.

The information and specifications included in this publication were in effect at the
time of approval for printing. Honda Motor Co., Ltd. reserves the right, however, to
discontinue or change specifications or design at any time without notice and without
incurring any obligation whatever. No part of this publication may be reproduced
without written permission.

INTRODUCTION

Congratulations on your selection of
a Honda outboard motor. We are
certain you will be pleased with your
purchase of one of the finest
outboard motors on the market.

We want to help you get the best
results from your new outboard
motor and to operate it safely. This
manual contains the information on
how to do that; please read it
carefully.

As you read this manual you will
find information preceded by a

symbol. That information
is intended to help you avoid damage
to your outboard motor, other
property, or the environment.

We suggest you read the warranty
policy to fully understand its
coverage and your responsibilities of
ownership. The warranty policy is a
separate document that should have
been given to you by your dealer.

When your outboard motor needs
scheduled maintenance, keep in mind
that your Honda marine dealer is
specially trained in servicing Honda
outboard motors. Your Honda marine
dealer is dedicated to your
satisfaction and will be pleased to
answer your questions and concerns.

2003 Honda Motor Co., Ltd. All

Rights Reserved

1

INTRODUCTION

A FEW WORDS ABOUT SAFETY

Your safety and the safety of others
are very important. And using this
outboard motor safely is an important
responsibility.

To help you make informed
decisions about safety, we have
provided operating procedures and
other information on labels and in
this manual. This information alerts
you to potential hazards that could
hurt you or others.

Of course, it is not practical or
possible to warn you about all the
hazards associated with operating or
maintaining an outboard motor. You
must use your own good judgment.

You will find important safety information in a variety of forms, including:

Safety Labels

Safety Messages

three signal words, DANGER, WARNING, or CAUTION.

These signal words mean:

Safety Headings

Safety Section

Instructions

This entire book is filled with important saf ety information please read it
carefully.

−

on the outboard motor.

−

preceded by a safety alert symbol and one of

You WILL be KILLED or SERIOUSLY
HURT if you don’t follow instructions.

You CAN be KILLED or SERIOUSLY
HURT if you don’t follow instructions.

You CAN be HURT if you don’t follow
instructions.

−

such as

−

such as

−

how to use this outboard motor correctly and safely.

IMPORTANT SAFETY INFORMATION.

OUTBOARD MOTOR SAFETY.

−

2

CONTENTS

...................................OUTBOARD MOTOR SAFETY . 7

................................SAFETY LABEL LOCATIONS . 9

..................................CONTROLS AND FEATURES . 10

CONTROLS AND FEATURE

................................IDENTIFICATION CODES . 10

..............................................................CONTROLS . 17

LHT Type (tiller handle)

......................................................Ignition Switch . 17

..........................................................Choke Knob . 18

..........................................................Throttle Grip . 18

..........................................Throttle Friction Knob . 19

.....................................................Gearshift Lever . 19

........................................Power Trim/Tilt Switch . 19

..........................................Steering Friction Knob . 20

LRT and XRT Types (remote control)

Switch Clip and Emergency Stop Switch

..............................................(side-mount type) . 21

................IMPORTANT SAFETY INFORMATION . 7

....COMPONENT AND CONTROL LOCATIONS . 11

.............Switch Clip and Emergency Stop Switch . 17

........................Ignition Switch (side-mount type) . 20

.............Choke/Fast Idle Lever (side-mount type) . 22

Gearshift/Throttle Control Lever

..............................................(side-mount type) . 22

......................Ignition Switch (panel-mount type) . 24

Switch Clip and Emergency Stop Switch

............................................(panel-mount type) . 24

......................Throttle Button (panel-mount type) . 25

Gearshift/Throttle Control Lever

............................................(panel-mount type) . 25

.........................Ignition Switch (top-mount type) . 27

Switch Clip and Emergency Stop Switch

...............................................(top-mount type) . 27

.........................Throttle Button (top-mount type) . 28

Gearshift/Throttle Control Lever

...............................................(top-mount type) . 28

Common Controls

........................................Power Trim/Tilt Switch . 30

Choke Switch

..................(panel-mount and top-mount types) . 31

.............................................Manual Choke Knob . 31

..................................................Power Tilt Switch . 31

.............................................Manual Relief Valve . 32

.....................................................Tilt Lock Lever . 32

...................................Engine Cover Lock Levers . 32

.............................Transom Angle Adjusting Rod . 33

................................................................Trim Tab . 33

3

CONTENTS

.......................................................INSTRUMENTS . 34

...........................................................INDICATORS . 35

............................................Oil Pressure Indicator . 35

...........................................Overheating Indicator . 36

.....................................Cooling System Indicator . 37

................................................OTHER FEATURES . 37

.....................................................Overrev Limiter . 37

...................................................................Anodes . 37

.................................................Fuel Priming Bulb . 38

................................................BEFORE OPERATION . 39

IS YOUR OUTBOARD MOTOR

？

................................................READY TO GO . 39

.........................Trim Meter (optional equipment) . 34

.........................Tachometer (optional equipment) . 34

.........................Fuel Gauge (optional equipment) . 34

.............Portable Fuel Tank (optional equipment) . 38

..........Fuel Cap Vent Knob (optional equipment) . 38

？

.....ARE YOU READY TO GET UNDER WAY . 39

................................................................OPERATION . 41

....................SAFE OPERATING PRECAUTIONS . 41

.......................................BREAK-IN PROCEDURE . 41

.....................TRANSOM ANGLE ADJUSTMENT . 42

....PORTABLE FUEL TANK (optional equipment) . 43

................................FUEL HOSE CONNECTIONS . 43

.......................................................FUEL PRIMING . 44

......................................STARTING THE ENGINE . 44

.......................................LHT Type (tiller handle) . 44

.................LRT and XRT Types (remote control) . 47

.....................................EMERGENCY STARTING . 56

.......................................STOPPING THE ENGINE . 58

................................Emergency Engine Stopping . 58

.......................................Normal Engine Stopping . 59

GEARSHIFTING AND

..............................THROTTLE OPERATION . 61

.......................................LHT Type (tiller handle) . 61

.................LRT and XRT Types (remote control) . 62

...............................................................STEERING . 63

.......................................LHT Type (tiller handle) . 63

.................LRT and XRT Types (remote control) . 63

4

CONTENTS

................................................................CRUISING . 64

.....................................MAINTENANCE SAFETY . 69

..............................TOOL KIT (optional equipment) . 70

...........................EMERGENCY STARTER ROPE . 70

...............................MAINTENANCE SCHEDULE . 71

....................................TRIM TAB ADJUSTMENT . 73

....................................MANUAL RELIEF VALVE . 74

ENGINE COVER REMOVAL AND

..................................................INSTALLATION . 74

............................................Lock Lever Adjustment . 75

...............................Lock Lever Bracket Adjustment . 75

............................................Engine Oil Level Check . 76

....................................................Engine Oil Change . 76

.......................................................Oil Filter Change . 77

..................................Engine Oil Recommendations . 79

.....................................................Lubrication Points . 80

....................................................Spark Plug Service . 83

......................SHALLOW WATER OPERATIONS . 66

...............MOORING, BEACHING, LAUNCHING . 66

..............SERVICING YOUR OUTBOARD MOTOR . 68

...........THE IMPORTANCE OF MAINTENANCE . 68

........................................................REFUELING . 85

...........................FUEL RECOMMENDATIONS . 86

.....Fuel Pump Filter Inspection and Replacement . 87

Portable Fuel Tank and Filter Cleaning

.........................................(optional equipment) . 89

..................................................Anode Replacement . 90

..............................................Propeller Replacement . 91

....................................................................STORAGE . 92

...................................STORAGE PREPARATION . 92

..........................................Cleaning and Flushing . 92

........................................................................Fuel . 94

.............................................................Engine Oil . 95

................HOISTING THE OUTBOARD MOTOR . 96

...................................STORAGE PRECAUTIONS . 98

...............................REMOVAL FROM STORAGE . 98

........................................................TRANSPORTING . 99

WITH OUTBOARD MOTOR INSTALLED

.............................................................ON BOAT . 99

WITH OUTBOARD MOTOR REMOVED

.......................................................FROM BOAT . 99

5

CONTENTS

TAKING CARE OF UNEXPECTED

........................................................PROBLEMS . 100

BATTERY WILL NOT CHARGE AND

ELECTRIC STARTER WILL NOT

.......................................................OPERATE . 106

OIL PRESSURE INDICATOR LIGHT GOES OFF

................AND ENGINE SPEED IS LIMITED . 107

OVERHEATING INDICATOR LIGHT COMES

..........ON AND ENGINE SPEED IS LIMITED . 108

........................................SUBMERGED MOTOR . 109

TECHNICAL AND CONSUMER

.................................................INFORMATION . 111

.............................TECHNICAL INFORMATION . 111

....................................Serial Number Locations . 111

Carburetor Modification for High Altitude

.........................................................Operation . 112

.................................................................Battery . 112

................................................Oxygenated Fuels . 113

...............Emission Control System Information . 114

............................................................Star Label . 116

......................................................Specifications . 118

.............................CONSUMER INFORMATION . 120

............................Warranty Service Information . 120

.........................................................................INDEX . 121

........................WIRING DIAGRAMS . Inside Back Cover

6

OUTBOARD MOTOR SAFETY

IMPORTANT SAFETY INFORMATION

Honda BF75A/BF90A outboard
motors are designed for use with
boats that have a suitable
manufacturer’s power
recommendation. Other uses can
result in injury to the operator or
damage to the outboard motor and
other property.

Most accidents can be prevented if
you follow all instructions in this
manual and on the outboard motor.
The most common hazards are
discussed below, along with the best
way to protect yourself and others.

Operator Responsibility

It is the operator’s responsibility to
provide the necessary safeguards
to protect people and property.
Know how to stop the engine
quickly in case of emergency.
Understand the use of all controls.

Stop the engine immediately if
anyone falls overboard, and do not
run the engine while the boat is
near anyone in the water.

Always stop the engine if you
must leave the controls for any
reason.

Attach the emergency stop switch
lanyard securely to the operator.

Always wear a PFD (Personal
Flotation Device) while on the
boat.

Familiarize yourself with all laws
and regulations relating to boating
and the use of outboard motors.

Be sure that anyone who operates
the outboard motor receives proper
instruction.

Be sure the outboard motor is
properly mounted on the boat.

Do not remove the engine cover
while the engine is running.

7

OUTBOARD MOTOR SAFETY

Carbon Monoxide HazardRefuel With Care

Gasoline is extremely flammable,
and gasoline vapor can explode.
Refuel outdoors, in a well­ventilated area, with the engine
stopped. Never smoke near
gasoline, and keep other flames
and sparks away.

Remove any portable fuel tank
from the boat for refueling. Keep
the portable fuel tank away from
the battery or other potential spark
sources.

Refuel carefully to avoid spilling
fuel. Avoid overfilling the fuel
tank.

After refueling, tighten the filler
cap securely. If any fuel is spilled,
make sure the area is dry before
starting the engine.

Exhaust gas contains poisonous
carbon monoxide. Avoid inhalation
of exhaust gas. Never run the engine
in a closed garage or confined area.

8

SAFETY LABEL LOCATIONS

OUTBOARD MOTOR SAFETY

OPTIONAL
FUEL TANK

The labels shown here contain important safety information. Please read them carefully. These labels are considered
permanent parts of your outboard motor. If a label comes off or becomes hard to read, contact an authorized Honda
Marine servicing dealer for a replacement.

9

CONTROLS AND FEATURES

CONTROL AND FEATURE IDENTIFICATION CODES

Model

Type

Shaft Length

Tiller Handle

Remote Control

Power Trim/Tilt

Trim Meter (optional equipment)

Refer to this chart for an explanation of the Type Codes used in this manual to identify control and feature applications.

TYPE CODE (example)

L

RT

T= Power Trim/Tilt

H=Tiller Handle
R=Remote Control

L=Long Shaft
X=Extra Long Shaft

L

X

LHT LRT XRT LHT LRT XRT

BF75A BF90A

10

CONTROLS AND FEATURES

COMPONENT AND CONTROL LOCATIONS
LHT Type (tiller handle)

THROTTLE GRIP

TILLER HANDLE

POWER TILT
SWITCH

MANUAL RELIEF
VALVE

ANODE

TRANSOM ANGLE
ADJUSTING ROD

OIL LEVEL CHECK PLUG

GEAR OIL DRAIN PLUG REAR VENT PLUG

ENGINE COVER

ENGINE COVER
LOCK LEVER

WASH PLUG
(Flush Plug)

ANTIVENTILATION
PLATE

ENGINE OIL DRAIN
BOLT ACCESS COVER

ANODE

EXHAUST PORT

COOLING SYSTEM
INDICATOR

ENGINE OIL
DRAIN BOLT

ANODE

TRIM TAB

OIL LEVEL DIPSTICK

OIL FILLER CAP

CHOKE KNOB

FUEL HOSE
CONNECTOR

THROTTLE
FRICTION KNOB

SHIFT LEVER

IGNITION SWITCH

WATER INTAKE

11

CONTROLS AND FEATURES

OIL PRESSURE
INDICATOR LIGHT

SPARE SWITCH CLIP
(optional equipment)

OVERHEAT
INDICATOR
LIGHT

IGNITION SWITCH

SWITCH CLIP

EMERGENCY STOP
SWITCH

THROTTLE
FRICTION KNOB

LANYARD

GEARSHIFT LEVER

POWER TRIM/TILT SWITCH

12

LRT and XRT Types (remote control)

CONTROLS AND FEATURES

POWER TILT SWITCH

MANUAL RELIEF
VALVE

ANODE

TRANSOM ANGLE
ADJUSTING ROD

OIL LEVEL CHECK PLUG

GEAR OIL DRAIN PLUG REAR VENT PLUG

ENGINE COVER

ENGINE COVER
LOCK LEVER

WASH PLUG
(Flush Plug)

ANODE

ANTIVENTILATION
PLATE

EXHAUST PORT

COOLING SYSTEM
INDICATOR

ENGINE OIL
DRAIN BOLT

ENGINE OIL
DRAIN BOLT
ACCESS COVER

ANODE

TRIM TAB

OIL FILLER CAPOIL LEVEL DIPSTICK

CHOKE KNOB

FUEL HOSE
CONNECTOR

WATER INTAKE

13

CONTROLS AND FEATURES

Remote Controls (optional equipment)

(SIDE-MOUNT REMOTE CONTROL) (PANEL-MOUNT REMOTE CONTROL)

POWER TRIM/TILT
SWITCH

GEARSHIFT/THROTTLE
CONTROL LEVER

SPARE SWITCH CLIP

BUZZER
(inside)

CONTROL LEVER
FRICTION ADJUSTER

14

LANYARD

SWITCH CLIP

NEUTRAL
RELEASE
LEVER

OIL PRESSURE
INDICATOR LIGHT

OVERHEAT
INDICATOR LIGHT

CHOKE/FAST IDLE
LEVER

IGNITION
SWITCH

EMERGENCY
STOP SWITCH

GEARSHIFT/THROTTLE
CONTROL LEVER

NEUTRAL
RELEASE
LEVER

POWER TRIM/TILT
SWITCH

FAST IDLE
BUTTON

CONTROLS AND FEATURES

(SINGLE TOP-MOUNT REMOTE CONTROL) (DUAL TOP-MOUNT REMOTE CONTROL)

CONTROL LEVER

POWER
TRIM/TILT
SWITCH

FAST IDLE
BUTTON

CONTROL PANEL
(for PANEL/TOP-MOUNT type)

BUZZER

IGNITION
SWITCH

SWITCH CLIP

LANYARD

CONTROL LEVERS

POWER TRIM/TILT
SWITCH (RIGHT)

POWER TRIM/TILT
SWITCH (LEFT)

FAST IDLE
BUTTON

OIL PRESSURE
INDICATOR LIGHT

OVERHEAT
INDICATOR LIGHT

CHOKE SWITCH

EMERGENCY
STOP SWITCH

15

CONTROLS AND FEATURES

Fuel Tank (optional equipment) Trim Meter

(optional equipment)

FUEL GAUGE

VENT KNOB

FUEL TANK
(optional equipment)

FUEL CAP

FUEL HOSE
(standard equipment)

16

PRIMING BULB

FUEL HOSE CONNECTOR
(female)

CONTROLS AND FEATURES

CONTROLS

LHT Type (tiller handle)

Ignition Switch

IGNITION SWITCH

OFF

START

The ignition switch controls the
ignition system and starter motor.

Turning the ignition switch key to the
START position operates the starter
motor. The key automatically returns
to the ON position when released
from the START position.

ON

The engine will not start unless the
gearshift lever (p. ) is in the N

19
(neutral) position, and the emergency
stop switch clip is in the emergency
stop switch.

Turning the ignition switch to the
OFF position stops the engine.

Switch Clip and Emergency Stop
Switch

EMERGENCY STOP SWITCH

SWITCH
CLIP

LANYARD

The switch clip must be inserted in
the emergency stop switch in order
for the engine to start and run. The
lanyard should be attached to the
operator’s PFD (Personal Flotation
Device) or worn around the wrist as
shown.

When used as described, the
emergency stop switch and lanyard
system stops the engine if the
operator falls away from the controls.

A spare switch clip is stored in a slot
in the control housing (optional
equipment).

SPARE SWITCH CLIP

17

CONTROLS AND FEATURES

OPEN

CHOKE KNOB

CLOSE

The choke knob opens and closes the
choke valves in the carburetors.

The CLOSED position enriches the
fuel mixture for starting a cold
engine.

The OPEN position provides the
correct fuel mixture for operation
after starting, and for restarting a
warm engine.

Throttle GripChoke Knob

THROTTLE GRIP

The throttle grip controls engine
speed.

An index mark on the tiller arm
shows throttle position and is helpf ul
for setting the throttle correctly when
starting (p. ).

45

Throttle grip movement is limited
when the gearshift lever (p. ) is in

19

the R (reverse) or N (neutral) position.

The throttle grip can be turned to the
FAST position only when the
gearshift lever is in the F (forward)
position.

18

CONTROLS AND FEATURES

Throttle Friction Knob Gearshif t Lever Power Trim/Tilt Switch

SET

THROTTLE FRICTION KNOB

RELEASE

The throttle friction knob adjusts
resistance to throttle grip rotation.

Less friction allows easier throttle
grip rotation. More friction helps to
hold a steady throttle setting while
cruising.

N (neutral)

R (reverse)

GEARSHIFT LEVER

F(forward)

The gearshift lever is used to select F
(forward), N (neutral), or R (reverse)
gears.

The engine can only be started with
the gearshift lever in the N (neutral)
position.

The gearshift lever must be in the F
(forward) position before the throttle
grip can be turned to the FAST
position.

POWER TRIM/TILT SWITCH

The power trim/tilt switch is rocker
switch with UP and DN (down)
positions for changing the angle of
the outboard motor.

You can use the power trim/tilt
switch anytime the ignition switch is
ON, whether the boat is underway or
stopped.

19

CONTROLS AND FEATURES

POWER TRIM/TILT SWITCH

Trim the outboard motor to obtain
the best performance and stability (p.

).

64

Tilt the outboard motor for shallow
water operation, beaching, launching,
or mooring.

Steering Friction Knob

DECREASE
FRICTION

STEERING
FRICTION
ADJUSTER

The steering friction knob adjusts
steering resistance.

Less friction allows the outboard
motor to turn more easily. More
friction helps to hold steady course
while cruising or to prevent the
outboard motor from swinging while
trailering the boat.

INCREASE
FRICTION

LRT and XRT Types (remote
control)

Ignition Switch (side-mount
type)

OONN

OOFFFF

IGNITION
SWITCH

EMERGENCY
STOP SWITCH

SWITCH CLIP

The ignition switch controls the
ignition system and starter motor.

SSTTAARRTT

20

CONTROLS AND FEATURES

Turning the ignition switch key to the
START position operates the starter
motor. The key automatically returns
to the ON position when released
from the START position.

The ignition switch can be used to
operate the starter motor only when
the gearshift lever (p. ) is in the N

19
(neutral) position, and the switch clip
is in the emergency stop switch.

Turning the ignition switch to the
OFF position stops the engine.

Switch Clip and Emergency Stop
Switch (side-mount type)

EMERGENCY
STOP SWITCH

LANYARD

SWITCH CLIP

LANYARD

SWITCH CLIP

The switch clip must be inserted in
the emergency stop switch in order
for the engine to start and run. The
lanyard must be attached to the
operator’s PFD (Personal Flotation
Device) or worn around the wrist as
shown.

When used as described, the
emergency stop switch and lanyard
system stops the engine if the
operator falls away from the controls.

A spare switch clip is stored in a slot
in the control housing (optional
equipment).

SPARE SWITCH CLIP

21

CONTROLS AND FEATURES

Choke/Fast Idle Lever

(side-mount type)

N (neutral)

CHOKE

The choke/fast idle lever opens and
closes the choke valves in the
carburetors.

The CHOKE position enriches the
fuel mixture for starting a cold
engine. The raised lever positions
also increase the idle speed to prevent
stalling.

MAXIMUM FAST IDLE

OPEN

CHOKE/FAST IDLE LEVER

The OPEN position provides the
correct fuel mixture for operation
after starting, and for restarting a
warm engine.

Gearshift/Throttle Control
Lever (side-mount type)

GEARSHIFT/THROTTLE
CONTROL LEVER

NEUTRAL
RELEASE
LEVER

The gearshift/throttle control lever
controls engine speed and selects F
(forward), N (neutral), or R (reverse)
gears.

22

Moving the control lever 30° from N
(neutral) selects the gear, and further
movement increases engine speed.

CONTROLS AND FEATURES

The control lever automatically locks
itself in the N (neutral) position. To
move the lever out of the N (neutral)
position, you must squeeze the
neutral release lever on the underside
of the lever handle.

A friction adjuster near the base of
the control lever adjusts the operating
resistance of the control lever (p. ).

62

Less friction allows easier control
lever movement. More friction helps
to hold a steady throttle setting while
cruising.

N (neutral)

R (reverse)F(forward)

EENNGGIINNEE
SSPPEEEEDD

EENNGGIINNEE
SSPPEEEEDD

HIGH

GEARSHIFT/THROTTLE
CONTROL LEVER

23

CONTROLS AND FEATURES

Ignition Switch
(panel-mount type)

ON

OFF

IGNITION
SWITCH KEY

The ignition switch controls the
ignition system and starter motor.

START

Turning the ignition switch key to the
START position operates the starter
motor. The key automatically returns
to the ON position when released
from the START position.

The ignition switch can be used to
operate the starter motor only when
the control lever (p. ) is in the N

26
(neutral) position, and the switch clip
is in the emergency stop switch.

Turning the ignition switch to the
OFF position stops the engine.

Switch Clip and Emergency Stop
Switch
(panel-mount type)

EMERGENCY
STOP
SWITCH

SWITCH CLIP

LANYARD

LANYARD

24

SWITCH CLIP

CONTROLS AND FEATURES

The switch clip must be inserted in
the emergency stop switch in order
for the engine to start and run. The
lanyard must be attached to the
operator’s PFD (Personal Flotation
Device) or worn around the wrist as
shown.

When used as described, the
emergency stop switch and lanyard
system stops the engine if the
operator falls away from the controls.

A spare switch clip is stored in the
tool bag (optional equipment).

SPARE SWITCH CLIP

Fast Idle Button

F(forward)

CONTROL
LEVER

By moving the control lever forward
or reverse when the fast idle button is
pushed in, the throttle opening will
be increased without engaging the
gears.

It is necessary to position the control
leverinN(neutral)topushinthe
throttle button.

N (neutral)

PPuullll uupp

Push

FAST IDLE BUTTON

R (reverse)

NEUTRAL
RELEASE
LEVER

Gearshift/Throttle Control
Lever(panel-mount type)
(panel-mount type)

CCOONNTTRROOLL
LLEEVVEERR

NEUTRAL
RELEASE
LEVER

The gearshift/throttle control lever
controls engine speed and selects F
(forward), N (neutral), or R (reverse)
gears.

25

CONTROLS AND FEATURES

Moving the control lever 35° from N
(neutral) selects the gear, and further
movement increases engine speed.

The control lever automatically locks
itself in the N (neutral) position. To
move the lever out of the N (neutral)
position, you must squeeze the
neutral release lever on the underside
of the lever handle.

F (FORWARD)

MMIINNIIMMUUMM MMIINNIIMMUUMM

N (NEUTRAL)

35°

SHIFT

35°

R (REVERSE)

SHIFT

A friction adjuster near the base of
the control lever adjusts the operating
resistance of the control lever.

Less friction allows easier control
lever movement. More friction helps
to hold a steady throttle setting while
cruising.

26

TTHHRROOTTTTLLEE OOPPEENNIINNGG

MAXIMUM

GEARSHIFT/THROTTLE CONTROL LEVER

TTHHRROOTTTTLLEE OOPPEENNIINNGG

MAXIMUM

CONTROLS AND FEATURES

Ignition Switch
(top-mount type)

ON

OFF

IGNITION
SWITCH KEY

The ignition switch controls the
ignition system and starter motor.

START

Turning the ignition switch key to the
START position operates the starter
motor. The key automatically returns
to the ON position when released
from the START position.

The ignition switch can be used to
operate the starter motor only when
the control lever (p. ) is in the N

29
(neutral) position, and the switch clip
is in the emergency stop switch.

Turning the ignition switch to the
OFF position stops the engine.

Switch Clip and Emergency Stop
Switch
(top-mount type)

EMERGENCY
STOP
SWITCH

SWITCH CLIP

LANYARD

LANYARD

SWITCH CLIP

27

CONTROLS AND FEATURES

The switch clip must be inserted in
the emergency stop switch in order
for the engine to start and run. The
lanyard must be attached to the
operator’s PFD (Personal Flotation
Device) or worn around the wrist as
shown.

When used as described, the
emergency stop switch and lanyard
system stops the engine if the
operator falls away from the controls.

A spare switch clip is stored in the
tool bag (optional equipment).

SPARE SWITCH CLIP

Fast Idle Button

N(neutral)

F(forward)

R (reverse)

CONTROL
LEVER

Push

FAST IDLE BUTTON

By moving the control lever forward
or reverse when the fast idle button is
pushed in, the throttle opening will
be increased without engaging the
gears.

It is necessary to position the control
leverinN(neutral)topushinthe
throttle button.

Gearshift/Throttle Control
Lever(top-mount type)
(top-mount type)

SINGLE TYPE

CCOONNTTRROOLL
LLEEVVEERR

DUAL TYPE

CCOONNTTRROOLL
LLEEVVEERRSS

The gearshift/throttle control lever
controls engine speed and selects F
(forward), N (neutral), or R (reverse)
gears.

28