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QUICK
REFERENCE GUIDE
SECTION
SPECIFICATIONS
MAINTENANCE
BRAKE SYSTEM
CABLES
CARBURETOR
CHAINCASE/JACKSHAFT
This
quick
reference
you in
cedure.
• Bend the pages
• Refer to the sectional table of
locating a desired
black
number
edge at each
page .
tents for the
the
required.
tab
of
with the
specific
guide
back
to match the
the
desired section
black
table of
exact
pages to locate
topic
or
will assist
topic
or
tab on the
contents
procedure
CHASSIS
pro-
COOLING SYSTEM
DRIVESHAFT
ELECTRICAL SYSTEM
con-
ENGINE
FUEL SYSTEM
IGNITION SYSTEM
INSTRUMENTS
MUFFLER
OIL INJECTION
SILENCER
STARTER, RECOIL
STORAGE
SUSPENSION
STEERING SYSTEM
TORQUE CONVERTER SYSTEM
TRACK
APPENDIX
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GENERAL SPECIFICATIONS
SPECIFICATIONS
1-
1
General
Service
Torque
Gear
Engine
Port
Specifications
General
Engine
Carburetor
Drive
Belt
Gearing ........................
Electrical
Engine ....
Ign ition
Chasis ....
Engine
Ratio
Dimensions ..........
...
. . .
........
....
. . . .........................
...............
Converter
.......
Specifications
Chart
Performance
...
.................. ..... .. .... . .
Components ..............................
...
.............
........
. .
.. ..
Torques
.............................
Chart.
..................
. .
. . .
......... ..
Curves
TABLE
....
......
...................
...
.....
OF
. . . ...............
.
......
..
. ..... . ....
....................
. . .
. .... ..
.
....
. ........... .
.....
..........
...........
CONTENTS
..................
. ..... ..... .
.....
.. ..
...................
..........................
. ..... .....
........
.. .. ..........
..
...........
..
. ....
.
..............
....
.
...
.
...
............
...
. .... .
....
.....
.........
........
. .. .
.. ..
........
.......
...
. .... .
...
. .
....
.. .......
...... . .
. ..............
. ..
......
. . . . ....
..........
. .
.. ..
...... .....
........
.........
. . .
.. ..
. .
.......
..
. .
........
........ 1-4
.. ..
........
....
.. ..
....
..
. .
.......
.....
.... 1-2
......
...
. ..
... 1-3
. .
..
. .
....
. .
..
.
...
..
..
...
. 1-2
1-2
1-2
1-3
1-3
1-4
1-4
1-5
1-6
1-6
1-7
1-11
1-12
1-12
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1-2
GENERAL
General
Length
Width
Height
Weight
Engine
SPECIFICATIONS
(with
windsh
(approximate
GENERAL SPECIFICATIONS
LTD
440
(manual)
103
in.
(2616
mm)
40.5
in.
(1029
mm)
35.8
ield)
dry)
(909
455
(206
LTD
in.
Ib
440
mm)
kg)
(manual)
LTD
440 (electric)
103
(2616
40
.5 in.
(1029
35
.8 in.
(909
481
(218
LTD
440
in.
mm)
mm)
mm)
Ib
kg)
(electric)
Model
Number
Displacement
Bore X Stroke
Number
RPM - Full
RPM
Starter
I
of
-Idle
Carburetor
Make
Mode
l
I
dentifi
cation
Type
of
Carburetor
Cylinders
Throttle
Marki
ng
TC440D-A201
26.6C.1.
(436
cc)
2.
677
X 2.
362
(68X
60
mm)
2
8,200
2,500
Manual
Keihin
BD 40-
B
B
Open
36
36
rewind
36
AL
AR
Vent
with
(left
(right
in.
Accelerator
side)
side)
Pump
TC440D-A204
26.6
C.I.
(436
cc)
2.
677
X 2.
(68 X 60
2
8,200
2,500
Electric
362
mm)
in.
Pilot
Jet
Main
Jet
Power
Power
Idle
Accelerator
Float
Enrichener
Idle
F
Screw
Valv e Seat
Speed
loat
Height
Jet
Air
(fuel)
Jet
(fuel)
Pump
System
Screw
Lever
Screw
70
98
180
180
2.5
Turns
Flush
with
0.
047
in. (1.2 mm)
Dual
Position
2,
500
RPM
0.590
in. (
avoid
compressing
carburetor
Open
Bottom
Cable
(final
15
mm) -
gasket
of
Lever
orifice
adjustment)
surface
diameter
Carburetor
float
valve
.
tilted
20°
to 30°
spring. Measured
from
from
vertical
top
of
to
float
to
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Drive
Converter
Engagement
Speed
4,
400
RPM
(approximate)
GENERAL
SPECIFICATIONS
1-3
Spring
Weight
Ramp
Total
Belt
Part
Outside
Width
Thickness
PI N
and
Part
Numbers
Part
Number
Gram
Weight
Number
Circumference
of
Top
(overall)
Color
(each
Surface
(each
ramp)
ramp)
92081-3011 -White
92081-3001 -Yellow
92081-3002 -Black
92081-3004 -Pink
92081-3005
92081-3006 -Blue
11
OG0628
92019-008 -Nut
13042-3001 -Washers
13042-3002 -Washers
39152-3007 -Marked "F"
57.6
grams
LTD
440
59011-3502
46.69±0.19
(1,185.9±4
1.25
± 0.
(31.7±0.8
0.53
± 0.
(13
.5 ±
- Red
- Bolt,
(manual)
.8 mm)
03
in.
mm)
03
in.
0.8
mm)
in.
(standard)
(optional)
(optional)
(optional)
(optional)
(optional)
Silver
2.3
grams
7.3
(1) 0.5
(1) 1.0
grams
46.5
gram
gram
grams
LTD
440
(electric)
59011-3502
46.69 ± 0.19 in.
(1,185
.9 ± 4.8 mm)
1.25 ± 0.03
(31 .
7±0.8
0.
53±0.03
(13
.5 ± 0.8 mm)
in.
mm)
in.
Belt
Taper
Gearing
Top
Sprocket
Lower
Sprocket
Sprocket
Chain
(Silent
Chain
Tensioner
Drive
Chain
Angle
Overall
Type)
Tension
Ratio
Spring
30°
LTD
22
38
1.73
66
Green
Self
± 2°
440
(manual)
Teeth
Teeth
to
1
Pitch
Adjusting
30°
LTD
22
38
1.73
66
Green
Self
± 2°
440
Teeth
Teeth
to 1
Pitch
Adjust
(electric)
ing
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1-4
GENERAL
SPECIFICATIONS
Electricical
Type
Headlight-part
-type
Tail/Brake
Instrument
Battery
Electrolyte
Engine
Components LTD
12
number
Light
Lights-temperature
-speedometer
-tachometer
Volume
92069-3507
12 V 60/55 W quartz
G.E. No.
G.E.
G.E. No.
G.E. NO.
N/A
N/ A 1.5
SERVICE
440
(manual)
VAC,
120
W
1157
No
.
363
1816
1816
SPECIFICATIONS
LTD
440
(electric)
12
VDC,
120
W
92069-3507
12 V 60/55 W quartz
G.E. No.
G.E. No.
G.E . No.
G.E . No.
12
hour
at
discharge
(1.4
VOLT
capacity
10
hour
quarts
liters)
1157
363
1816
1816
22
rate
ampere
Effective
Piston
Pi
Pi
Piston
Piston
Piston
Connecting
Connecting
Connecting
Crankshaft
Crankshaft
Cylinder
Cylinder
-Measured
ston
ston
Pin
Ring
Ring
Pin
Skirt
Skirt
Bore
Head
Compression
Diameter
End
End
Bore ...
Clearance
Diameter
Rod
Rod
Rod
End
Run
with
....
Gap
Gap
Radial Play
Side
Small
Play
Out
.
Capacity-
standard
Ratio
..
(Top) . .
(Bottom)
.........
.
Clearance
End
Diameter
(Maximum)
(Maximum)
. .
spark
...
. . .
........
.
plug
...
....
....
. .. . . .
...
.. .....
. .
.
installed
.
...
.
. ....
....... 0.7085 -0.7087
..
. .... . . .
..... 2.6744
9056
. . 0.
..2.6
in.
0.
008
6752
- 0.001 in.
9060
......
6781
- 0.
in.
- 0.
in.
in.
. .
...... 0.008 -0.
.
0.4713 -0.4803
.0.002 -0.004
- 2.
.. 0.0008
. .
.. 0.016
- 0.
.. .....
. .
.
...... 0.002
774
- 2.
.....
7.1 to 1
(17.995 -18.000
016
in.
(02
- 0.4 mm)
016
in. (0.2 -
in. (11 .
97
in.
(005 -0.10
(67
.931 -67.
(002
020
in. (0.4 - 0.5 mm)
(23003 -23.014
.... 0.008
in . T.
I.
(68.005 -68.023
.
... 18.
0.4
-12.20
950
- 0.
03
in. (0.2 mm)
R.
(0 .
05
6cc ± 0.4
mm)
mm)
mm)
mm)
mm)
mm)
mm)
mm)
mm)
cc
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Ignition
SERVICE
SPECIFICATIONS
1-5
Spa rk Plug
Ignition
Ignition
+
operating
Timing (Dynamic)
Timing
Lighting
Exciter
Pulser
Primary
+
Secondary
NOTE:
Defective
Gap ......
(B.T.D.
Item
Co il
Co il
Coi l
Item
Winding
winding
conditions
IGNITION
...
C.) ....
coils
is the
....
.. .
................
...
. . . . . . .. ..
...........
Ohmmeter
IGNITION
Ohmmeter
cannot
always
recommended
RISE TIME
....
. . ....
........
...
....
..........
...........................
.....
. ..
...
. . . . .
.......
............
MAGNETO RESISTANCE TESTS
Leads
Yellow-Yellow
COIL
Leads
High
Tension-High
be
detec
test
Connected
Red
-Groun
Red-Wh
ite
RESISTANCE TESTS
Connected
B
lue-Groun
ted
using
method
.
d
d
Tension
this
test
Between
Between
alone.
SPARK ARC DURATION
...............
210 at 6,500
Use
of a coil
.
...
0.
6,
0.024
RPM (engine
. . 0.
102
Resistance
0.19
ohms ± 20
165
ohms ± 20
18.5
ohms
Resistance
19
ohms ± 20
000
ohms ± 20
tester
in. (0.6 mm)
in. (2.61
± 20%
which
cold)
mm)
%
%
%
%
simulates
Q)
'"
~
'0
>
~
'0
'"
c
o
OJ
Q)
(J)
~
Q)
c..
40
~
30
..
'"
!l
0
>
20
...
:0
'C
c
0
u
~
10
0
100% J_ - - - ---::0
90%-,---
I
10%
J--
I
I
o t
!.-10·12
Rise
time
; time between 10%and 90%
of
secondary peak voltage
SECONDARY
VOLTAGE
,
-
2000
ENGINE
3000
SPEED (RPM)
I
I
.
.1
1000
-'-'-
i
I
I
I
- -
--
J.I
second:'
OUTPUT
4000
5000
-
--
'C
<
0
0
6000
"
"
"
u
"
c
co
>
'"
e;,
Z
0
i=
<::
a::
::J
0
IJ
200
u
~
:1.
I
,
100
a
1000
2000
3000
4000
ENGINE SPEED (RPM)
IGNITION
/
/
TIMING
-
--
CURVE
,
I'
/
f
1000
2000
4000
3000
ENGINE SPEED (RPM)
5000
6000
5000
r-..
........
7
000
6000
r--
8000
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1-6 SERVICE
Chassis
SPECIFICATIONS
Converter
Offset
Distance
Converter Center Distance
Drive
Chain
Brake
Lever
Track
Tension
Steering
Tie
Rod End
Tension
Movement
Alignment.
Adjustment
...
.....
......
Engine Torques
Cylinder
Cylinder
Crankcase-6
Head
-8 mm
mm
size
size
....
.....
....... ......
. ...
.
. .
. . .
Stud
Jam
. .
...
. .. . .
...
.. ... .. ....... .....
....
. ..
....
. .... .. . .... . . . ....... ..
Nut
Dimension ......
LTD
440
19
(2.6
16
(2.2
70
(0 .8
16
(2.2 kg-m)
. .... ....
..
(manual)
It
Ib
kg-m)
It
Ib
kg-m)
in. Ib
kg-m)
It
Ib
....
. . . .. .
.. 0.525
..........
3/4 in.
(19
mm)
. . . . . 1-1 14 in .
. .
.. ......
...
. .... ..
maximum
.
...
to 0.
588
... ... . .. . 12
...........
.
...........
deflection
Skis
parallel
in.
(13.3
or
(32
LTD
19
(2.6
16
(2.2
70
(0.8
16
(2.2
to
14.9
in.
(305
Self
Adjusting
Self
Adjusting
(5 to 8 Ib
118 in.
mm)
maximum
440
(electric)
It
Ib
kg-m)
It
Ib
kg-m)
in. Ib
kg-m)
It
Ib
kg-m)
toe
mm)
mm)
pull)
out
Flywheel
Recoil
Carburetor
Gearcase
Starter
Holder
Mounting-6
to
-8
Cylinder
mm
size
mm
size
72
It
Ib
(10.0 kg-m)
70
in. Ib
(0.8
kg-m)
45
in. Ib
(0.5
kg-m)
60
in. Ib
(0 .7
kg-m)
12
It
Ib
(1.7
kg-m)
72
(10
70
(0 .8
45
(0 .5
60
0.7
12
(1
It
.0
in. Ib
in. Ib
in. Ib
kg-m)
It
.7
Ib
kg-m)
kg-m)
kg-m)
Ib
kg-m)
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TORQUE CHART
QUANTITY
TORQUE CHART 1-7
CONTROLS
Brake
lever
Ignition
Throttle
switch
lever
CABLES
Brake
cable -jam
Enrichener
Enrichener
Oil
pump
cable -jam
Speedometer
Throttle
cable -jam
HOOD
Headlamp
Hinge
bracket
Hood
hinge
Hood
latch
SEAT AND
Control
Control
Fuel
Oil
Seat
panel
panel
level
level
gauge
to
tunnel -bolts 4
DESCRIPTION
AND
SWITCHES
locking -allen
mounting -face
locking -allen
nuts
cable -jam
lever
mounting -nut
cable
nut
housing
to
band
holder
to
housing
hood -screws
mounting -nuts
CONSOLE
bracket
to
bracket -screws
gauge
panel
panel
screw
nut
screw
nut
nuts
to
hood -screws
holder -screws
to
chassis -nuts
mounting -screws
mounting -screws
LTD
440
1
1
1
2
2
1
2
2
1
4
4
6
4 1/ 4
3 1 / 4
2 #
4 #
4 #
SIZE
8mm
-
8mm
5/
16
6 mm
-
6 mm
-
6 mm
#
10
#
10
1/ 4
10
10
10
1/ 4
TORQUE
25
in. Ib (0.3
30
in. Ib (0
25
in. Ib (0.3
50
in. Ib (0.6
20
in. Ib (0.2
Hand
tighten
20
in. Ib (0.2
Hand
tighten
20
in. Ib (0.2
25
in. Ib (0.3
50
in. Ib (0.6 kg-
25
in. Ib (0.3
Compress
95
in. Ib (1.1
20
in. Ib (0.2
20
in. Ib (0.2
20
in. Ib (0.2
35
in. Ib (0.4
kg-m)
.35
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
rubber
kg-m
kg-m)
kg-m
kg-m)
kg-m)
m)
)
)
STEERING
Handlebar
Handlebar
Steering
Steering
Tie
rod
end -jam
Tie
rod
end
Tie
rod
end
SKI AND
Shock
Shock
Ski
Ski
Ski
Ski
Ski spring
absorber
absorber
saddle
skeg
spring
spring
holder -allen
holder
arm to
column
to
spindle -bolt
mount
nuts
to
steering
to
steering
SPINDLE
to
to
to
spindle -nut
to
ski -nuts
to
saddle -nuts
to
ski, front -nut
to
ski, rear -nut
screws
steering
to
chassis -bolt
arm -nuts
column -nut
ski -nut
ski
saddle -nuts
column -bolt
4
1
2
4
4
3
1
2
2
2
6
4
2
2
1/4
3/8
3/ 8
5/
16
3/ 8
3/ 8
3/ 8
3/ 8
3/ 8 31 ft
3/ 8
5/
16
3/ 8
3/ 8
3/ 8
105
in. Ib (1.2
35
ft Ib (4.8
30
ft Ib (3.9
20
ft Ib (2.8
120
in. Ib (1.4
30
ft Ib (3.9
30
ft Ib (3.9 kg-
31
ft Ib (4.0
Ib (4.0
46
ft Ib (5.7
120
in. Ib (1.4
46
ft Ib (5.7
25
in. Ib (0.3
31
ft Ib (4.0
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
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1-8
TO RQUE
CHART
SUSPENSION
Front
pivot
shaft
Idler
wheel
shaft
Limiter
Rail
Rear axle
Rear
Rear
Rear
Rear
Idler
Rear
Suspens
Front
Fr
Rear
Suspension
Suspension
Suspension
strap
wear
axle
limit
pivot
suspension
whee
suspension
spring
ont
spr
spring
strip
adjusting
locking -bo
er
strap
shaft
ls to rail
ion
brackets
cam
ing
cam
cam
shock
shock
brace
DESCRIPTION
to
tunnel -bolt
mounting -bolt
to
swing
arm -nuts
retaining -nut
bolt -jam
lt
to
pivot
to
tunnel -bolt
arm
to
pivot
brackets -nut
arm
to
to rail mounting,
mounting, rear
mounting -nuts
absorber
absorber
shaft -bolts
TORQUE
nut
arm -nut
arm
assembly -bolt
rail
bracket -bolt
nuts
front -bolt
- b
olt
mounting,
mounting, rear -nut
front
- b
CHART
QUANTITY
LTD
olt
(CONTINUED)
440
2
2
4
2
2
2
1
2
2
4
2
38
2
2
4
1
1
2
SIZE
3/ 8
3/ 8
1/4
1/ 4
3/ 8
3/ 8
1/4
3/ 8
3/ 8
3/ 8
3/ 8
1/ 4
3/ 8
3/ 8
5/
16
3/ 8
3/ 8
3/ 8
TORQUE
25
ft Ib (3.5
25
It
Ib (
35
45
in. Ib (0.5
25
in. Ib (0.3
120
in. Ib (1.4 kg-
25
ft Ib (3.5
45
in. Ib (0.5
25
ft Ib (3.5 kg-m)
25
ft Ib
(35
25
ft Ib (3.5
25
ft Ib (3.5
120
in. Ib (1.4
35
in. Ib (0.4
120
in. Ib (1.4
45
in. Ib
(05
25
It
Ib
15
25
(35 kgft Ib (1.9
ft Ib
(35
kg-m)
kg-m)
kg-m)
kg-m)
m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
m)
kg-m)
kg-m)
DR
IVE SHAFT
Bearing
Locking
CHAINCASE
Lower
Top
Cha
Chaincase
Chaincase
Chaincase
Jackshaft
Jackshaft
Jackshaft
Jackshaft
Speedometer
housing
collar
sprocket
sprocket
in t
ensioner
bearing
bearing
bearing
bearing
to
tunnel -nuts
- s
et
screw
AND
JACKSHAFT
to
driveshaft
to
jackshalt
moun
cover
mounting
drain
plug -bolt
to
chassis -nuts
retainer
retainer
retainer
retainer
drive
adaptor
BRAKE
B
rake
caliper
to
chaincase -nuts
DRIVEN CONVERTER
Coupling
Cover
Driven
to
fixed
to
movable
converter
sheave -bolts
sheave
to
jackshaft -bolt
- b
olt
- b
olt
ting -bolts
- b
olts
adjusting bolt -jam
housin
g -
to
chassi
to
chassi
- s
crews
nuts
s,
front
s,
rear -bolt
nut
- bolt
3
2
1
1 5/ 8
2
6
1
4 5/
1 3/ 8
2 1/4
1 3/ 8
1
1
2
6
16
1
16
5/
1/ 4
1/2
1/ 4
1/ 4
-
16
3/ 8
-
3/ 8
6mm
6mm
5/8
12
ft
Ib
(1.7 kg-m
70
in. Ib (0.8
35
ft Ib
(48
50
ft Ib
(69 kg-
70
in.lb
70
Judgement
18ft
20
18ft
19ft
31
120
35
120
50
50
(0.8
in. Ib
(08 kg-
Ib (2.6 kg-
ft Ib (2.8
Ib (2.5 kg-m)
Ib
(26 kg-
ft Ib (4.1
in. Ib (1.4
ft Ib (4.8
in. Ib (1.4
in.
lb
(0.6 kg-
It
Ib (6.9
)
kg-m)
kg-m)
m)
kg-m)
m)
m)
kg-m)
m)
kg-m)
kg-m)
kg-m)
kg-m)
m)
kg-m)

TORQUE CHART 1-9
DESCRIPTION
DRIVE CONVERTER
Cover
to
movable
Drive
converter
Ramp
and
Roller
and
Weight
ENGINE
Engine
Engine
Exhaust mount
Mount
Exhaust
ramp
MOUNT
mount
to
damper
manifold -nuts
pin
pin
engine
sheave -bolts
to
crankshaft -bolt
assembly
assembly
assembly -nut
AND EXHAUST
to
chassis,
mount
damper
to
engine
TORQUE
mounting -bolts
mounting -bolts
(special)
recoil
-"
to
side -nuts
allen
screws
bracket -nuts
mount
plate -nuts
CHART
QUANTITY
LTD
440
6
1
6
6
3
2
4
5
6
4
(CONTINUED)
SIZE
6mm
1/2
6mm
6mm
6mm
3/ 8
8mm
16
5/
1/ 4
8mm
TORQUE
120 in.l
70
96in.lb(1.1
120 in.l
60
35
12ft
60
120
120
b (1.4
ft
Ib (9.7
b (1.4
in. Ib (0.7
ft
Ib (4.8
Ib (1.7
in. lb (0.7
in . Ib (1.4
in. Ib (1.4
kg-m)
kg-m)
kg-m)
kg-m)
kg-m
kg-m
kg-m)
kg-m)
kg-m)
kg-m)
)
)
CHASSIS
Bumper
Bumper
Bumper
Bumper
Fuel
Outer
Outer
Rear
Snow
Passenger
trim
and
and
to
pump
guide
guide
stay
flap
clamp
hood
guide
hood
hinge
pan -nuts
to
tunnel -nuts
and
brace
and
inner
to
tunnel -bolt
spacer
mounting -nut
handle
to
brace -nuts
to pan to pan -
to pan -
guide
grips -nuts
HEAT EXCHANGER AND
Heat
exchanger
Radiator
Radiator
Radiator
Heat
exchanger
duct
duct
duct
(radiator)
brace
to
brace
to
to
brace -nut
cover
chaincase -bolt
chassis -bolts
ENGINE GEARCASE
Gearcase
Gearcase
Gearcase
Gearcase
ENGINE LIQUID
Thermostat
Thermostat
drain
plug -bolt
fill
plug -bolt
mounting -bolts
mounting -bolts
COOLING
housing
housing
mounting -bolts
vent
plug -bolt
nuts
nuts
nuts
to
pan -nuts
DUCT
to
duct -nuts
SYSTEM
2
4
4
7
2
4
4
2
2
4
4 1/ 4
1
2
4 1/ 4
26
1
1
3
2
3
1
1/4
1/4
1/ 4
1/ 4
1/ 4
#
#1
3/ 8
1/ 4
5/
1/ 4
5/
#
6mm
Bmm
6mm
Bmm
6mm
Bmm
10
16
16
10
70
in. Ib (0.8
70
in. Ib (0.8
70
in. Ib (0 .8
70
in. Ib (0.8
35
in. Ib (0.4
20
0
in. Ib (0 .2
20
in. Ib (0.2
19
ft Ib (2.7
50
in. Ib (0.6
120
45
in. Ib (0.5
60
in. Ib (0.7
18ft
95
in.lb
50
in. Ib (0.6
50
in. Ib (0.6
96
in. Ib (1.1
60
in. Ib (0.7
12
ft Ib (1.7
60
in. Ib (0.7
12ft
in. Ib (1.4
Ib (2.5
Ib (1.7
(1.1
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m
kg-m)
kg-m
kg-m)
kg-m
kg-m)
kg-m)
kg-m)
kg-m)
)
)
)
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1- 10 TORQUE
CHART
TORQUE
DESCRIPTION
ENGINE LUBRICATION SYSTEM
Elbow
fitting
to
oil
Oil
pump
inlet
Oil
pump
Oil
mounting -bolts
pump
outlet
CYLINDER HEAD AND CYLINDER
Carburetor
Cylinder
Cylinder
head
mounting -bolts
CRANKCASE
Lower
crankcase
Lower
crankcase
Lower
crankcase
tank
plate
mounting -screws
nozzles
holder
to
cylinder -bolts
mounting -bolts
to
upper -bolt
to
upper -bolt
to
upper -nut
CHART
QUANTITY
LTD
440
3
4
3
3
4
12
B
1
9
4
(CONTINUED)
SIZE
-
4mm
6mm
Bmm
Bmm
Bmm
Bmm
6mm
Bmm
Bmm
TORQUE
Judgement
13
in.
lb
(015
60
in. Ib (0.7
50
in. Ib (0.6
45
in. Ib
19ft
Ib (2.6
16ft
Ib (2.2
70
in. Ib
16
16ft
(O.B
ft Ib (2.2
Ib (2.2 kg-m)
(05
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
PISTON
Flywheel
AND
CRANKSHAFT
mount
ing -
RECOIL STARTER
Pawl retainer
Recoil
assembly
Starter
pulley
to
rope
mounting -bolt
to
flywheel -bolts
MAGNETO
CDI
igniter
Ignition
Stator
mounting
coil
mounting -screws
plate
mounting -screw
nut
reel -
bolt
1
1
3
3 6 mm
2 1/4
4
2 5 mm
1B mm
Bmm
6mm
6mm
72
ft Ib
11
ft Ib (1.6
70
in. Ib (O.B
70
in. Ib (O.B
60
in.lb
70
in. Ib (O.B
30
in . Ib
(10
(0.7
(0.35
.0
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
kg-m)
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GEAR
RATIO CHART 1
-11
I
I-
w
w
I-
""-
0
a::
w
co
2
::l
z
I
I-
w
~
u
0
a::
0-
(/)
z
w
~
x
0
36
37
38
39
*69
40
*Theoretical
NOTE:
GEAR
17
2.18
*75
MPH
64 64 64 66
Red
2.
24
*73
MPH
64
Pink
2.
35
MPH
66
Pink
MPH
All
top
2.06
*79
Pink
2.
*77
Green
2.22
*73
66
Pi
at
speeds
18
MPH
11
MPH
64
MPH
nk
8,200
based
R.P.
RATIO CHART
Drive Sprocket ·
1.90
*86
Red
1.95
*84
Green
2.
*80
66
Red
2.
*77
66
Green
M.
on
.96
19
MPH
64
MPH
05
MPH
11
MPH
overdrive
Numb
*86
*84
*82
er o f Tee
20
1.80
*91 MPH
64
Pink
1.
90
MPH
66
Red
1.95
MPH
66
Pi
nk
2.
00
MPH
66
Green
in
converter
th
21 22
1.76
*93
MPH
Red
1.81
*90
MPH
66
Pink
1.86
*
88
MPH
66
Green
and
engine
1.
68
*97
MPH
66
Pink
73
1.
*94
MPH
66
Gree
n
(Standard)
RPM
at 8,200
G
ear Ratio
S
peed
Chain P
itc
ensioner Sp
ar Ratio
eed
in
Pitch
ensioner Sp
ear Rat
io
Ratio
ain Pitch
Sprin
h
ring
ring
rin
T
Ge
Sp
Cha
T
Gear Ra t io
Speed
Chain Pitch
Tensioner Spring
G
Speed
Ch ain Pitch
Tensioner Sp
Gear
Speed
Ch
Tensioner
.
g
g
Color
Black
White
Red
Orange
Pink
Ye l
low
Green
Blue
CHAIN
TENSIONER
Length
2.
50
in.
(63.50
2.
50
in.
(63.50
3.
00
in.
(76.20
3.
00
in.
(76.20
3.
38
in.
(85.85
3.
38
in.
(85.85
3.
75
in.
(95.25
3.75 in. (95.
25
SPRINGS
mm)
mm)
mm)
mm)
mm)
mm)
mm)
mm)
0.
049
0.
055
0.
049
0.
055
0.049
0.
055
0.049 i
0.055 i
Wire
Dia.
in. (1.
245
in. (1.
397
in.
(1.245
in. (1
.397
in.
(1.245
in.
(1.397
n.
(1.245
n.
(1.397 mm)
mm)
mm)
mm)
mm)
mm)
mm)
mm)
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1-12 ENGINE PERFORMANCE CURVES
ENGINE PERFORMANCE CURVE
1---
f--
1--
-,-
.-
t--
t--lL
H.
P.
tJ
f-
(/)
(J)
..J
"
l-
LL
W
=:l
a
a:
0
I-
40
30
20
10
f--
1----
1----
~-.-
o
o
o
cry
../
.-/.
/'
f--
~-
I'\...
1//
V
o
o
o
"<t
_.-
,-
~-
17
III
IJ
//
FUEL
b'"
./
CONSUMPTION
'"
o
000000
o
000000
o
o
l!)
<D <D
ENGINE RPM
r
.-
V
l!)
0
I'- I'-
V
~-I--~-
TORQUE
~
l/
l!)
0
co co
1--
~
~
l!)
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
a:
I
CL.
I
(/)
"
(J)
..J
..J
w
=:l
LL
I
EXHAUST
PORT
i
B
C
A =
B =
C =
D = 1.
E =
F = 3.
G =
PORT
TOP SURFACE OF CYLINDER
0
INTAKE
BG
1.575
in.
(40
in.
(29.7mm)
in.
(32.6mm)
in.
(50.0mm)
in.
(34.1
in.
(99.6mm)
in.
(14.6mm)
.0mm)
mm)
1.169
1.263
969
1.343
929
0.575
DIMENSIONS
1
P
OR
T j
F
H = 1.
878 in.
I =
1.878
J = 0 .
575
K =
0.650
L =
0.551 in.
M=0.441
N =
0.307
(47.7mm)
in.
(47.7mm)
in. (1
in. (16
(14.0mm)
in.
(11.2mm)
in.
(7.8mm)
4.6mm)
L K
.5m
m)
1
NOTE:
Port
width
does
not
incl
ude
the chamfer
. Port hei
ght
and
height
tocat
ion
includes
the
chamfer. Port
Chamfer
= 0.031 in.
(0.8
mm)
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MAINTENANCE
MAINTENANCE 2-1
Table
Maintenance ..................
Maintenance
Chart
.....
...
. . . .................
of
. .
.........
Contents
. .
......................... 2-1
. .
...
. .. .. ............
2-2
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2-2
MAINTENANCE
MAINTENANCE CHART
Operation
~
Spark
Carburetor -check
Throttle
,oil
Enrichener
F
Ignition
Drive
Plugs -replace
cable -adjust
Pump
cable -adjust
cable -adjust
ilt
ers, fuel & oil -
timing -
belt -replace
adjustment
replace
check
Converter alignment -check
Converter
Converters -clean
Drive
bush
converter
ing
wear -check
& i
nspect
mount
bolt
Torque
Chain
Chaincase
Track,
tensioner
guides -check
lubricant -check
tension
& ali
gnment
check
Beginning
of
Each
Season
160
5-10
First
80
Use
to
km
Hours
Every
480
or
Hours
km
20
Use
Every
960
or
Hours
km
40
Use
Every
1450
or
Hours
60
km
Use
End
of
Each
Season
X
X X
X X X
X X X
X X X
X
X
X
X
X X
X
X
-
X
X
X
X X
X X
-
X X X
Ski
alignment -check
Brake
Ski skegs -check
Coolant
lubricant level &
adjustmen
t -
pump/gearcase
vent
check
wear
hole
check
Coolant pump/gearcase
change
Fasteners -check
(Use
Suspension
Suspension
lubricant
torque
to r
chart as
wear
strips -check
spring
cams
que
guide)
replace
Headlight -adjust
Coolant
level & freeze
protection -check
Cylinder
Battery
Battery -charge
during
head -check
electrolyte
storage
)
level -
(once a month
-
-
-
-
torque
check
X X
X X
X
X
X X
X
X
X
X
X
X X X
X X
X X
X
X
X
X
X
X
X
Up
Tune
X
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BRAKE SYSTEM
BRAKE SYSTEM 3-1
Brake ................
Brake
Brake
Brake
Brake
Brake
Brake
Ad j
ustment.
Pad
Disassembly ...
Inspection
Assembly ...
Pad
Brake
Fixed
Brake
Pad
Pad
Pad
Wear
Replacement
Disassembly .......
Repl
Assembly
Table
. .................
...
........
Inspection ...
.. ..
. .
.............
. . .
.......
acemen
........
. .
......
......
t.
.. ..
of
....
. ....
. . .... . . . .
Contents
........ ..
. .
...
...
..............
....
. .... . .
.........
....
...........
. . . . . .. . .....
......
.......
. . .
....
..................
. .. . . . .
...
....
....
...................... 3-10
............
. . .
............. 3-4
......
. . . .... ....
. . .
. ....
...
...
. . . .
. .
.....
....
. .............
...
. .
.. ..
. .
........
..........
.....
......
. .
......... 3-10
....
. . .
...
33-3
.
3-4
3-6
3-6
3-10
3-10
1
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3-2
BRAKE SYSTEM
BRAKE
1 BOLT,
2 BRACKET,
3 SPACER,
4 RIVET
5 PAD
6 CALIPER
7 NUT, insert,
8 SPRING, pad return
9 PAD,
10
RING
3/8-24 x 2.00
brake
caliper
3/8-24
movable
cable
11
RING, retaining
1 2 SHAFT,
13
STATOR
14
PLUG,
15
SCREW,
16
SPRING, torsion
17
BALL
18
ROTOR
19
BEARING,
20
WASHER,
brake
friction
friction
thrust
thrust
plug
21-
21
DISC ASSY,
22 WASHER,
23
LEVER,
24
RING,
25
PIN,
26 PIN,
27 RETAINER,
28
SPRING,
29
GUARD,
brake
snap
clevis
hair
brake
brake
special
clevis
brake
neoprene
return
disc
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BRAKE SYSTEM
3-3
BRAKE
Braking
a
mechanically
and
hub
assembly
ment) on
men t
the jacksha
between
movement
vehicle
Brake
I
WARNING
...,.
____
ing
operation which
Adjustment
to
possible
snowmobile
This
model
disc
brake.
1.
Apply
lever
movement
than
3/4 i
action
is
operated
float
the
may
cause a rattling
Ilmproper
.. _ may
personal
or
its
components.
is
equipped
To
check
the
brake
n.
(19mm).
applied
to
the
caliper. The
(free
left
ft
to
mainta
brake caliper
is
norma
brake
cause
brake
injury
with a self-adjusting
for
proper
firmly
which
and
should
brake
disc
brake
to right
in
proper
sound
pads
move. This
dur
l.
adjustment
failure
and
damage
adjustment:
measure
be
no
greater
disc
ali
gn-
ing
lead-
the
by
to
If n
ecessary,
1.
Back
bracket
1. Brake Cable Bracket.
2.
Upper
3.
4.
5.
Jam
Lower
Jam
Adjusting
Brake Lever
both br
about 1/
Nut.
Nut.
Screw
adju
ake
st brake
cable
as
jam
follow
nuts awa
4 in. (6.4 mm).
s:
y from
1.
2.
3/4
in.
(19
Release
tance
.
•
This
1/8
in. (3.2 mm).
mm)
Brake
the
brake
dimension
Applied.
handle
should
and
be
measure
no
greater
dis-
than
2.
Remove cable slac
• Pull
bra
brake cam lever
to brac
3. Turn
bot
4. Ch
ec
h jam
ket.
low
er jam
nuts to
k hand
dimension
5. Ap
ply
brake
until
correct
mm) at bra
k .
ke
cable
and snug
nut
up
50 in.lb (0.6 kg-m).
leb
ar
brake lever
with
brake
firmly
and
measurement
ke
lever
upward
to
bracket
released.
turn
is
achieved.
without
upper
and
for
manual
of
3/4
moving
jam
nut
torque
correct
adjuster
in.
(19
1.
1/8
in.
(3.2
mm)
Brake
Released
NOTE
increases
men
decreases
.
6. Perform
: Cl
ockwise rotation
the ha
ndleb
t, a nd count
the m
easu
Brake
e r -
rement.
Pad
of
ar
brak
clockwi
Wear
th e
adjuster
e lever meas
se
rotati
Inspection.
screw
ure
o n
-
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3-4
BRAKE SYSTEM
Brake
1.
1.
Pad
Wear
Measure movable
•
Apply
Measure pad
•
face
114 in.
(6.4
brake
of
brake
mm)
Minimum
Inspection
firmly
pad tab to
2. If measurement is l
replace
both
brake
• Refer to Brake Pad
ur
e.
ced
brake
pad
.
thickness
.
ess
than
pads.
Replacement
thickness.
from
outer
brake
disc
11
4 in. (6.4 mm)
.
sur-
pro-
3.
Unfasten
remove
1.
Speedometer
2.
Key
.
3.
Chaincase
4. Drain
speedometer
key
.
Adapter.
Cover.
chaincase
• Place oil drain pan
pan .
•
Unscrew
chaincase
and remove
5.
Unhook
cha
in
lubricant.
cover
cover
.
tensioner
drive adapter
under
hole in low
mounting
spring .
and
er
bolts
Brake
NOTE: Before di
brake,
Pad Wear
1. Remove
Disassembly
sass
embling
check
Refer to Battery Removal procedur
•
brake
Inspection
batt
ery (e
pad
wear
procedure
lectric
self
. Refer to Brake
.
start
2. Remove lower battery bracket.
• Unfasten
1.
Lower
Battery
mounting
Bracket
bolts.
adjusting
mod els only).
e.
1.
Top Sprocket
2.
Chain
.
Tensioner
3.
4.
Lower
Sprocket.
6.
Remove
• Unfasten
•
Pu
ll spr
space
7. Remove
•
Refer to
8. Remove
• Refer to Be
.
Spring
.
upper
sprocke
ocke
rs found
air
silencer
Silencer
drive
sprocket
and
space
t bolt.
ts
off shaft
behind
and
sproc
.
Removal procedure.
belt.
lt
Removal procedure.
ket.
r.
slide
off

9.
Unfasten le
provide
removal.
1.
Trim
.
ft
side
clearance
trim from lower pan to
for driven
converter
1.
Return
2.
Retainer
3.
Brake
4.
Brake
5.
Brake
Spring
.
Cable.
Cable
Lever
.
Bracket.
.
BRAKE
SYSTEM
3-5
10
. Remove
• Unfasten
•
Slide
enough to remov e
1.
Bearing
2.
Beariri
3.
O-Ring.
4.
Bearing.
5.
Bearing
Cap
'g R
Cap
brake
jack
jackshaft
Nut.
etainer:
.
disc.
shaft bearing retainer cap.
out
of
chaincase
brake
disc.
far
12. Unbolt
•
13
. Remove movable pad.
caliper
Remove
brake
spacer, and
from
disc
• Place a rag
1.
2.
Top
Peg.
brake
should
•
Unhook
chaincase
Brake
mechanism
be
dropped
movable
pegs and remove pad .
Pad
Spring
chaincase.
cable
guard.
behind
to
.
brake
.
bracket, cal
chaincase
catch
pad
parts
springs
iper
under
if
they
from
11. Disconnect
Unhook
•
• Pull
• Remove
•
Unf
brake
brake
hair
pin from
clevis
aste n jam
cable
.
return
spring
clevis pin.
pin.
nut
s and remove
bracket.
.
cable
from
14. Remove
• Unfasten
•
Slide
NOTE
: Be
balls
when removing se
1
5.
Remove self-adj
• As
an
chaincase
16
. Slide
thrust
rotor.
brake
lever and
careful
lever and neoprene washer.
snap
ring.
washer
from rotor shaft.
not to lose the three steel
lf-adjusting
usting
mechanism .
mechanism.
assembly, push mec hanism
.
bearing and
thrust
washer
out
off
of
of
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3-6
BRAKE
1.
Thrust
Washer
Thrust
Rotor
Brake
tator.
Steel
Bearing.
.
Shaft.
Ball.
2.
3.
4.
5. S
6.
17. Separate
18.
stator
Remove
and
• Remove
SYSTEM
.
rotor
shaft.
brake
shaft
retaining
and
thr
from stator.
ring
ee
stee
s from
l balls from
shaft.
• Remove
•
1.
Stator.
2.
Friction
3. Set
•
Thread
Plug.
Screw.
Use a scr
push
friction
set
shaft
ibe
screw
from stator.
out
of
stator
or
another suitable
plug
out
of
(LH
stato
thread).
tool
r.
to
1.
Stator.
2.
Torsion
3.
Brake
4. Retaining
Shaft.
• Remove
turning
springs.
1.
Torsion
2.
Brake
3.
Shaft.
Stator.
Springs.
Rings
as
Springs.
.
torsion
shown.
springs
Be
careful
from
not
shaft by
to
distort
Brake
I
....
action
Inspection
WARN
____
will
ING
I
Do
...
solvent,
be
impaired
1. Clean all metal
2.
3.
4.
5.
6.
Inspect
thrust
• If
replace
Check
• If ball
and
Inspect
• If
Examine
• If
Check
•
If
steel
washer
any
parts
them.
stator
pockets
rotor.
brake
threads
tors
springs
brake
pads
are
are
are
set.
• If
movable
in . (6.3 mm)
metal
back
Brake
1.
Assembly
Thread
•
Screw
thirds
stator
stator
of
brake
tor.
not
subject
oil,
or
by
oily
parts
in cl
eaning
balls,
thrust
.
show pitting
and
rotor
.
are
worn, replace
shaft.
damaged, replace
ion
spr
ings.
distorted, replace
pad
wear.
worn
unevenly,
pad
measures
overa
ll
thickness
ing),
replace
onto
brake
until
shaft
shaft.
approximately
extends
brake
grease.
or
pads
Braking
greasy
pads.
solvent.
bearing, and
or discoloration
stator
shaft.
them.
replace
less
than 0.25
(including
pad
set.
two-
through
to
,
pad
sta-
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BRAKE
SYSTEM 3-7
NOTE:
I
WARNING
'"-
installation
braking.
2.
Parts have LH thread .
_____
Position torsion
• Eyes on
end of
ITorsion
.installed
of
springs
springs
spring
brake
shaft.
springs
as
will
ends
shown.
result
on
brake
must
must
Incorrect
in
loss
be
of
shaft.
face slotted
1.
Ring
(Full
2. Ri
ng
NOTE:
(C-
Type).
Brake
Circle).
shaft
turning
to the operation of the
i~m.
If set
self
adjust. If set
screw
is too loose, the
screw
not release properly,
brake
overheating
and the
on.
resistance
self-adjusting
brake
is too tight, the
which
will
brake
result
light
is
critica
mechan-
will not
brake
in the
staying
l
will
1.
Brake
Shaft
2.
Torsion
Slot.
Spring
3. Test torsion
and tension.
1.
Spr
ings
2.
Springs
Turn.
Won't
Turn
"Eyes".
springs
.
for
correct
installation
5. Install
Use one
set screw.
• Torque
• Turn set
tion
turn.
1.
Tighten
2.
Stator
.
friction
of
the
set
plug
follow
screw
and set
ing
to
1.9
methods
or
screw
in until it bottoms on
plug, then tighten an
DO
NOT overtighten set screw.
1/8
Turn.
screw
in.lb.
additional
into stator.
to
adjust
fric
1/8
-
• Hold
• Turn torsion
brake
shaft
springs
1. The torsion
in vice.
by hand in
springs
shaft.
•
Attempt
tion
to turn
2.
If torsion springs will turn, replace
springs
them.
4.
Position rings on
• Install full
•
Slide
C-type
circle
ring
brake
ring first.
into
shaft.
groove on shaft.
direction
should turn on
by
hand in
direc-
6.
Test for
•
proper
Temporarily
without
the steel
set
screw
install
balls
torque.
rotor on
.
• While holding the stator, turn rotor
alternating
• When
shaft
screw
directions.
turning
must
the rotor in
not turn. If the
is too loose.
direction
shaft
brake
turns, set
shaft,
in
1,
the
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3-S BRAKE SYSTEM
1.
Shaft
Must
Not
Turn
2.
3.
4.
5.
Shaft
Stator
Rotor.
Brake
Must
.
Shaft
Turn.
.
.
1.
2.
Brake
Pad
Pad
Radius.
.
• When
shaft
the set
turning
must
screw
• If nece ssary,
above requirements.
Slide rotor
7.
S.
Thread
9.
Lubricate
•
Lightly
off
stator
rotor and stator.
coat
grease.
10. Position steel
11.
Mount
•
rotor
Guide
torsion
• Turn rotor
of
ball
pockets
NOTE:
beneath the
catch
12. Position
Place a rag
any
parts
• Align
brake
rotor/stator
tabs
case.
•
Slide
rotor/stator
the rotor in
turn. If the
is too tight.
adjust
of
brake
complete
ball
balls
in
onto
stator
spring
until
balls
.
behind
mounting
that
may
on stator
assembly
direction
shaft
does not turn,
set
screw
2, the
to meet
shaft.
ly
onto
brake
shaft.
pockets
stator
assemb
with
ball
pockets
ly.
lithium
.
tab into slot of rotor.
fit
into
deepest
the
chaincase
part
area. The rag wil l
drop
during
assembly
assemb ly in chaincase.
with
slots in
into pl
chain-
ace
.
1.
Return
Spring
.
14. Install neoprene
washer, brake
lever, and
snap ring.
• Note
correct
position
of
brake
lever.
,
.
1.
Chaincase Slot
2.
Stator
Tabs
13. Assemble movable
s
.
brake
pad and
as shown.
springs
1.
Neoprene
2.
Brake
3.
Snap
15.
Mount
cable
•
16
. Install bear ing retainer
17.
Slide jackshaft
•
• Position
•
Washer.
Lever
Ring
.
brake
bracket
Torque
Apply
disc
splines
Slide
jackshaft
.
caliper, caliper
, and
bolts to
through
coat
ing of NEVER-SEEZ to
.
brake
• Fit bear in g retainer
bearing retainer.
disc
35
disc
into
ft
O-ring
between
posit
O-ring
spacer, brake
guard to
cha
Ib (4.S kg-m).
on bearing.
disc
into chai
brake
ion.
into
groove of
incase.
ncase
brake
pads.
.

1.
Bearing
2.
Bearing
3.
O-Ring
4.
Bear
Bearing
5.
18. In
Cap
.
ing
.
stall top
•
Torque
(6.9 kg-m
Nut
Retainer.
Cap
.
.
sprocke
sprocket bolt
).
t and spacer.
to
50
ft Ib
1.
Chaincase
2. Sight
3.
4.
I
.....
reduce
plug
Gauge.
Speedome
Drive
Adapter.
WARNING
____
braking
with
disc.
Fill
Plug.
ter
Key.
Iprevent
••
vent
brake
actio
hole
BRAKE
oil
mist
components,
n,
by
installing
pointed
away
SYSTEM
from
coating
which
from
3-9
may
the
brake
fill
1.
Top Sprocket
Chain.
2.
3.
Tensioner
4.
Lower
Sprocket
19.
Mount
• Fit
O-r
•
Torque
20. Install l
21
. In
stall tensioner
retainers.
Mount
22.
• Use new
•
Torque
23. Add
chaincase lubr
• Use Dexron
fluid .
•
Add
center
.
Spring
.
.
jackshaft
ing into
nuts
to
eft
side
trim on lower pan.
chaincase
O-ring
bol ts
to
lubricant
and top of
bearing retainer cap.
cap
groove.
70
in. Ib (0.8 kg-m).
spring
and
hair
cover.
sea
l.
70
in. Ib (0.8 kg-m).
icant.
II
automatic
until level is
sight
transmission
between
gauge.
pin
24. Insert
cover
square
NOTE:
within
speedometer
hole
hole in lower
Speedometer
chaincase
rotated when
sprocke
25.
t mount bo lt.
Connect
• Hold drive
on cha
• Inse rt end
of adapter.
• Slid e
not use f
components
adapter
26.
Mount
brake
• Thread one l
• Insert
• Install
I
WARNING
,
____
pin,
and
clevis
27.
Install
clevi s
retainer.
•
Mount
is toward
• Insert
clevis.
• Install
while
rotating key to align with
key
cover
proper
ly
speedometer
adapte
inca
se cover.
of
flexible
adapter
into position on cover.
orce
during
are
will
slide
cab
le in
ock
nut
cable
through bracket.
seco
nd lo
cknu
I
To
avoid
••
function,
retainer
pin, hair
clevis
retainer
chaincase
clevis
hair
pin from
pin in
key
through
sprocke
should be
hole and
chaincase
t mount bolt.
centered
cannot
engaged with lower
drive
r near
key
adapter
mounting
into
.
threads
square
assembly. When
properly
easily
brake
onto
into
cable.
position
cable
aligned,
bracket.
t on cable.
possible
install
as
follows:
so
brake
clevis
pin,
and
that slott
pin,
clevis
ed side
.
clevis
chaincase
pin.
side
be
hole
Do
.
mal
hair
-
of

3-10
1.
2.
3.
28.
BRAKE SYSTEM
Retainer
Hair
Pin
Clevis
.
Pin.
Mount
•
Secure
heat
ware installed in
.
lower
shield
batt
battery
brack
ery bracke
bracket
et
with
sequence
t.
to footrest
mounting
shown .
and
hard-
FIXED PAD REPLACEMENT
1. Drill
1.
Fixed
2. Rivet.
2.
3.
out
brake
• Use a 5
Brake
Position new
pad rivet.
/32
in. (4 mm) drill.
Pad.
brake
Rive t new pad to ca
• Use a
drift
to s
upport
pad on
liper
rivet.
• Spread the rivet
with
caliper
as shown.
.
the head of a new
a punch.
29.
Install battery.
• Refer to Battery Install ation procedure.
Brake
I
~
require
replace
braking
Pad
WARN
____
Replacement
ING
IThe
._
pads
replacement
brake
pads
action.
fixed
have
at
the
as a set
and
been
same
movable
designed
time.
to
insure
BRAKE PAD DISASSEMBLY
1.
Refer to Brake
• Perform
Disassembly
steps 1 thr
procedure.
ough 13.
brake
to
Always
good
1. Rivet.
BRAKE PAD ASSEMBLY
1.
Refer to Brake
• Perform
Assembly
steps
13
procedure.
through 29.
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CABLES
BRAKE CABLE 4-1
Brake
Enrichener
Oil
Thrott
Cable ...
Brake
Brake
Brake
Enrichener
Enrichener
Enrichener
Enrichener
Pump
Cable ...
Oil
Pump Cable
Oil Pump
Oil
Pump
Oil Pump Cable
le
Cable .........
Throttle
Throttle
Throttle
Throttle
Table
...
. ..... .. . . .
Cable
Cab le
Cable Insta lla tion
Removal .... ..
Inspection
Cab le . . .. . .. .
Cable
Cable
Cable Inspection ... .. .
Cable
.......
Cable
Cable
Cable
Cable
Cable
Cable
Adjustment
Remova l .
Inspection .......
Installation
.......
Adjustment.
Removal . .
Installation
......
Adjustment ....
Removal ......
Inspection
Installation ....
................
of Contents
...
.......
. .
.....
...
......
.....
....
. ......
.....
.....
..........................
.....
......
......
.....
.. ..
..........
..........
. .....
...
.........................
......
. ..
...
. .. ...........
............... ...........
.......
. . .
......
...... .
. ...............
...
..............
. ..
.........
. ..
. ..
...........
...
.............................. 4-7
..
...............
. .
....
. . . .... .... .
......
....
.............
.. ..
.......
....
.....
. ..
....
. .. . . . .... .
......
......
. ....
......
.......
........
. ..
..
................ 4-5
.
......
...
. .....
......
.
............... 4-7
.......
......
.............
.........
...
..
...
.
....
..
....
....
. ......
..
....... 4-4
....
. .
.. .. .. 4-4
.......
. .. . ..... .. 4-5
..........
......
...........
..... ......
. .
. . .....
....... 4-6
. 4- 1
..
4-3
4-3
4-3
4-3
4-3
4-4
..
4-5
. . 4-6
4-6
. .
4-6
4-7
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4-2 BRAKE CABLE
CABLES
3
~
I
4
1
I
©J
6
I
/
r
9
r
9
)0
10
1 NUT,
2
3 CABLE,
4 CABLE, LH
5 NUT,
6
7 CABLE,
enrichener
HOUSING ASSY,
RH
carb
carb
RING,
special
snap
jam
throttle
mounting.
enrichener
enrichener
enrichener
8 CABLE, oil
9 PIN,
10
11
12
13
hair
PIN,
cable
CABLE ASSY,
NUT, jam,
BAND,
pump
5/16-24
cable
brake
tie
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BRAKE
Brake
1.
Separate
• Remove
• Slide cl
•
Unhook
2.
Unscrew
3.
Disconnect
•
Remove
•
Unhook
CABLE
Cable
Removal
cable
end from clevis retainer.
hair
pin.
evis
pin out.
cab
le end from
locknuts
cable
snap
cab
from cable.
end from brake lever.
ring.
le end from lever.
clevis
retainer.
2.
Mount
cable
• Thread
• Insert
• Install
I
WARNING
L,.
____
pin,
3.
and
Connect
•
...
clevis retainer
Mount
is toward
• Insert
clevis.
• Install
4.
Check
cable
• Cable
handl eba r in
• Be certain
bends
•
Secure
prevent
may lead to malfun
5.
Adjust
brake.
• Refer to Brake
ENRICHENER
ENRICHENER CABLE
in
brake
one
locknut
cable
through bracket.
second
ITO
function,
clevis
clevis
locknut
avoid
assembly.
retainer so that slotted side
chaincase
clevis
hair
pin from
pin in
routing.
must
apply
any
cable
or
kinks.
cable
with tie
chafing
Adjustment
CABLE
cable
onto
bracket.
cable.
on cable.
possible
install
as
follows:
brake
clevis
maI-
pin,
.
clevis
chaincase
pin.
side
and return freely with
steering position.
casing
of
outer
ction
bands
.
has no
sharp
as needed to
cas in
g,
which
procedure.
4-3
hair
of
•
1.
Snap
2.
4.
Ring.
Cable
End.
Note routing
snowmobile
Brake
1.
Cable
Check
• Cable
not,
2.
Inspect
• If there are
replace
3.
Examine
• If
protective
is kinked,
Brake
Cable
1. Attach
Hook
•
• Insta ll
.
Inspection
cable
operation.
should
replace
cable
any
cable.
cable
replace
Installation
cable
to
cab
le end
snap
of
cable
move freely
cable.
ends
.
signs of fraying
casing.
coating
is damaged
cable.
brake
lever.
onto
brake
ring.
and remove from
within
casing. If
or
kinking,
or
casing
lever.
Enrichener
1.
Check
•
Cable
enrichener
Set
enrichener lever
(down).
•
Slide
boot
• Cable
mm)
casing
free
shown.
1.
Boot.
2.
Free
3.
4.
2.
Movement
Adjuster
Lock
.
Nut.
If necessary,
•
Loosen
• Turn
adjuster
free movement.
• Tighten locknut.
3.
Reposition boot
prevent
enr
foreign
ichener
Adjustment
up
cab
should
movement
.
adjust
locknut.
to
over
system .
cab
le free movement.
in
off
le, off of adjuster.
have
1/16
when
enrichener
obtain
enr
ich
material
1/16
ener
from
cab
in. (1.5 mm)
adjuster
position
in. (1.5
raised
le.
entering
as
to