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TRANSMISSION
Fig. 3-41
@ Snap ring
@® Thrust washer
@® Kick starter idle gear
@® Thrust washer
® Bearing bushing "B"'
© Countershaft first gear
@ Thrust washer
Countershaft fifth gear
© Set ring
Thrust washer
@ Countershaft fourth gear
@ Lock washer
@® Thrust washer
Countershaft third gear
® Thrust washer
Set ring
a Countershaft second gear
Oil seal
@ Drive sprocket
@ Drive sprocket fixing plate
@ Transmission countershaft
@ Ball bearing set ring
@ Snap ring
@ Ball bearing (6304HS)
@ Transmission mainshaft
@6 Mainshaft fifth gear
@ Thrust washer
@ Set ring
@ Mainshaft shifting gear
@ Mainshaft second gear
@) Bearing bushing "A"
® Clutch lifter rod
@} Oil seal
64 Knock pin
Disassembly
1. Follow the steps 1 thru 5 in Para. "Disassembly" Group B
under GEARSHIFT MECHANISM.
2. Remove the mainshaft and countershaft from the lower
crankcase.
3. Remove
the oil seal, bearing bushing '"'A"', second gear,
shifting gear, snap ring, thrust washer and fifth gear from
the mainshaft in the order listed.
4. Remove the ball bearing from the mainshaft.
5. Remove the bearing bushing "B'', first gear, thrust washer,
fifth gear, lock washer, thrust washer, third gear, thrust
washer, set ring, second gear, ball bearing, fixing plate,
drive sprocket and oil seal from the mainshaft in this
written order
Fig. 3-42
|
A
@ Mainshaft
i
Inspection
®@ Countershaft
*
Refer to Service Data on page 6
1. Check the gears for backlach as shown in Fig. 3-43.
2. Replace
any gear if its dogs are excessively worn
or
damaged. Also check the gears for smooth sliding on the
shaft splines.
Fig. 3-43
@® Dial indicator
40
|
/
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