Yamaha YZ 2018 Series Owner's Service Manual page 251

Removing the balancer
75 N ・ m (7.5 kgf ・ m, 55 lb ・ ft)
Order
Primary driven gear
Right crankcase cover
Generator rotor
1 Nut (balancer)
2 Nut (primary drive gear)
3 Nut (balancer weight gear)
4 Conical washer
5 Balancer
6 Conical washer
7 Primary drive gear
8 Collar
9 Balancer drive gear
10 Conical washer
11 Balancer weight gear
12 Collar
13 Balancer weight
OIL PUMP AND BALANCER GEAR
8
7
6
11
13
50 N ・ m (5.0 kgf ・ m, 37 lb ・ ft)
Part name
5-54
38 N ・ m (3.8 kgf ・ m, 28 lb ・ ft)
12
10 N ・ m (1.0 kgf ・ m, 7.4 lb ・ ft)
LT
Q'ty
Refer to "CLUTCH" on page 5-39.
Refer to "CLUTCH" on page 5-39.
Refer to "GENERATOR AND STARTER
CLUTCH" on page 5-59.
1
1
1
1
1
1
1
1
1
1
1
1
1
For installation, reverse the removal proce-
dure.
New
Remarks