Yamaha YZ450FW Manuel D'atelier Du Proprietaire page 394

KICK AXLE AND SHIFT SHAFT
5. Hook:
NOTE:
Turn the torsion spring clockwise and hook
into the proper hole a in the crankcase.
Kick idle gear
1. Install:
NOTE:
• Install the kick idle gear with its depressed
side a toward you.
• Apply the engine oil on the kick idle gear
inner circumference.
4 - 77
• Torsion spring 1
• Kick idle gear 1
• Plain washer 2
• Circlip 3
New
ENG