4-61
ENG
CRANKCASE AND CRANKSHAFT
Extent of removal
Order
Part name
Q’ty
Remarks
CRANKCASE AND CRANKSHAFT
REMOVAL
Preparation for
Engine
Refer to “ENGINE REMOVAL” section.
removal
Piston
Refer to “CYLINDER HEAD, CYLINDER
AND PISTON” section.
Primary drive gear
Kick idle gear
Refer to “KICK AXLE, SHIFT SHAFT AND
Stopper lever
PRIMARY DRIVE GEAR” section.
Rotor and stator
Refer to “CDI MAGNETO” section.
1
Segment
1
Refer to “REMOVAL POINTS”.
2
Bolt [L=45 mm (1.77 in)]
6
3
Bolt [L=55 mm (2.17 in)]
4
4
Bolt [L=65 mm (2.56 in)]
1
5
Bolt [L=75 mm (2.95 in)]
1
6
Holder
1
7
Crankcase (right)
1
Use special tool.
8
Crankcase (left)
1
Refer to “REMOVAL POINTS”.
9
Crankshaft
1
Use special tool.
Refer to “REMOVAL POINTS”.
10
Oil seal
2
11
Bearing
2
Refer to “REMOVAL POINTS”.
EC4N0000
CRANKCASE AND CRANKSHAFT
1
2
3
Extent of removal:
1
Crankcase separation
2
Crankshaft removal
3
Crankshaft bearing removal
30 Nm (3.0 m•kg, 22 ft•lb)
10 Nm (1.0 m•kg, 7.2 ft•lb)
20 Nm (2.0 m•kg, 14 ft•lb)
14 Nm (1.4 m•kg, 10 ft•lb)
1C3-9-32-4D 5/1/06 10:41 AM Page 12
