Yamaha RS90K Manuel D'atelier page 522

CRANKSHAFT AND BALANCER SHAFT
È:
kg, 7.2 ft
10 Nm (1.0 m
•
É:
kg, 25 ft
35 Nm (3.5 m
•
3
E
E
É
New
22
10 11
6 8
5 New 9
Order Job name/Part name
Crankshaft and balancer shaft removal
1 Crankshaft
2 Crankshaft journal bearing
3 Primary sheave drive shaft assembly
4 Bearing
5 Lock washer
6 Washer
7 Balancer weight 2
8 Balancer weight 1
9 Water pump drive gear
10 Spacer
11 Bearing
12 Bearing
13 Balancer shaft
14 Circlip
15 Plate
16 Boss
17 Balancer driven gear
lb)
•
lb)
•
4
2
12
10
13
E
CRANKCASE
E
1
2
2 E
14
21
20
LT
Q'ty
Remove the parts in the order listed below.
1
8
1
1
2
2
1
1
1
2
1
1
1
2
2
1
1
5-52
ENG
New
New
15
16
17
18 19
15 14
7
6
E
5 New
È
É
Remarks