Installing The Kick Idle Gear - Yamaha YZ450F Owner's Service Manual

2
3. Install:
• Transmission
TIP
Slide the spring guide into the kick shaft, make
sure the groove "a" in the spring guide fits on
the stopper of the torsion spring.
4. Install:
• Kick shaft assembly "1"
TIP
• Before installation, apply molybdenum disul-
fide grease to the contacting surfaces of the
kick shaft ratchet wheel guide "2" and the kick
shaft stopper "a".
• Apply the engine oil on the kick shaft.
• Slide the kick shaft assembly into the crank-
case and make sure the kick shaft stopper "a"
fits into the kick shaft ratchet wheel guide.
b
a
1
5. Install:
• Torsion spring "1"
TIP
Turn the torsion spring clockwise and hook into
the proper hole "a" in the crankcase.

INSTALLING THE KICK IDLE GEAR

EASB111252
1. Install:
• Kick idle gear "1"
• Washer "2"
• Circlip "3"
New
TIP
• Apply the engine oil on the kick idle gear inner
circumference.
• Install the kick idle gear with its depressed
side "a" toward you.
5-49
KICKSTATER