Yamaha WR450FX Owner's Service Manual page 207

DISASSEMBLING THE STARTER MOTOR
Order
1 Starter motor front cover
2 Washer (starter motor front cover)
3 Washer
4 Circlip
5 O-ring
6 Starter motor yoke
7 Armature assembly
8 Starter motor rear cover
9 Brush
10 Brush spring
Part name
7-10
ELECTRIC STARTING SYSTEM
Q'ty
1
1
1
1
1
1
1
1
2
2
Remarks