Yamaha 440 Service Manual download pdf (Page 56)

1980 SRX440

d. Install the drive and driven sprockets

with

chain.

Place the collar

into

the

drive sprocket.

Tighten the drive

sprocket

nut

and

driven sprocket

bolt.

and install a

new

cotter

pin on the secondary shaft.

Tightening torque:

Drive sprocket nut:

Nm (5.0 m-kg)

Driven sprocket

bolt:

Nm (5.0 m-kg)

1. Oil level screw

e. Install

the

chain housing gasket and

chain housing cap.

NOTE:-----~----____,____

Check the gasket. and

damaged. replace

with

new

one.

Tightening torque:

16 Nm (1.6 m-kg)

f. To add gear oil.

the

filler

cap and oil

level

screw

should be removed.

Fill

until

oil begins to run

out

the

screw

hole.

Recommended oil:

Gear oil API

"GL-3"

SAE

#75

#80

Quantity:

320

em'

After

adding

oil.

be sure to install and

g. Chain tension

adjustment

Remove adjuster

bolt

clip. Tighten ad-

juster

bolt

(turn clockwise) by hand

until

nearly

tight.

Then

tighten

or loosen

slightly

to align clip hole

with

clip stop-

per. Install clip.

1. Adjusting bolt

h. Tighten

the

bearing inner race by using

eccentric bearing installer.

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Yamaha 440 Service Manual Page 56

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