10-4 TRANSMISSION AND CRANKSHAFT
ENGINE BOTTOM SIDE
• Remove the engine assembly. (
5-2 to -5)
• Disconnect the crankcase breather hose
1
.
• Remove the engine top side
2
(cylinder head, cylinder and
piston). (
6-4 to -8)
• Remove the magneto rotor and key. (
15-17, -18)
• Remove the cam chain guide retainer, cam chain and cam
chain tensioner. (
6-8)
• Remove the right crankcase cover. (
8-3)
PRIMARY DRIVE GEAR REMOVAL
• Hold the crankshaft immovable with the special tool.
09914-61010: Gear holder
• Remove the primary drive gear nut
1
and washer
2
.
• Remove the clutch component parts. (
7-8)
• Remove the primary drive gear.
• Remove the kick starter idle gear and kick starter shaft
assembly. (
8-3, -4)
• Remove the gearshift linkage and GP switch. (
9-3, -4, -8)
• Remove the oil pump No.1, No.2 and oil pump idle gear.
(
11-4, -5)
The primary drive gear nut
1
has left-hand threads.
