Disassembling The Crankcase - Yamaha XV1600A1999 Service Manual

A
B
CRANKCASE
EAS00386

DISASSEMBLING THE CRANKCASE

NOTE:
Loosen the generator shaft bolt before remove
the generator rotor.
1. Remove:
S generator shaft bolt 1
NOTE:
While the holding the generator rotor 2 with the
sheave holder 3 , loosen the generator shaft
bolt.
Sheave holder
90890-01701
2. Remove:
S crankcase bolts
NOTE:
S Loosen each bolt 1/4 of a turn at a time, in
stages and in a crisscross pattern. After all of
the bolts are fully loosened, remove them.
S Loosen the bolts in decreasing numerical or-
der (refer to the numbers in the illustration).
A Right crankcase
B Left crankcase
M8 100 mm bolts: 1 , 2
M8 80 mm bolts: 3
M6 105 mm bolts:
M6 85 mm bolts: 9 ,
M6 75 mm bolts:
60 mm bolts: 4
M6
M6 40 mm bolts: 8 ,
3. Turn:
S shift drum segment
NOTE:
Turn the shift drum segment 1 to the position
shown in the illustration. In this position, the shift
drum segment's teeth will not contact the crank-
case during crankcase separation.
5-103
ENG
21
13
,
14 15
7
,
10 12 16 20
E