Yamaha WR450F(Y) 2009 Owner's Service Manual page 152

Order
Ignition coil
Disconnect the AC magneto lead.
Disconnect the starter motor lead.
Negative battery lead
1 Engine guard
2 Neutral switch
3 Drive chain sprocket cover
4 Nut (drive sprocket)
5 Lock washer
6 Drive sprocket
7 Clip
8 Bolt (brake pedal)
9 Brake pedal
10 Upper engine bracket
11 Lower engine bracket
12 Engine mounting bolt
13 Pivot shaft
14 Engine
Part name
5-54
ENGINE REMOVAL
Q'ty
Refer to "ELECTRIC STARTING SYSTEM"
section in the CHAPTER 7.
Disconnect at the engine side.
1
1
1
1 Refer to removal section.
1 Refer to removal section.
1 Refer to removal section.
1
1
1
2
2
3
1 Refer to removal section.
1 Refer to removal section.
Remarks