Yamaha YZ250/LC Manuel Du Propriétaire page 298

KICK AXLE, SHIFT SHAFT AND PRIMARY DRIVE GEAR
EC4C4300
Kick gear, kick idle gear and ratchet wheel
1. Inspect:
9
Kick gear 1
9
Kick idle gear 2
9
Ratchet wheel 3
9
Gear teeth a
9
Ratchet teeth b
Wear/Damage ¡ Replace.
EC4B4400
Shift shaft
1. Inspect:
9
Shift shaft 1
Bend/Damage ¡ Replace.
9
Spring 2
Broken ¡ Replace.
EC4C4100
Shift guide and shift lever assembly
1. Inspect:
9
Shift guide 1
9
Shift lever 2
9
Pawl 3
9
Pawl pin 4
9
Spring 5
Wear/Damage ¡ Replace.
EC4C4400
Stopper lever
1. Inspect:
9
Stopper lever 1
Wear/Damage ¡ Replace.
9
Bearing 2
Rotate outer race with a finger.
Rough spot/Seizure ¡ Replace the stopper
lever.
9
Tension spring 3
Broken ¡ Replace.
EC484300
Primary drive gear and primary driven gear
1. Inspect:
9
Primary drive gear 1
9
Primary driven gear 2
Wear/Damage ¡ Replace.
4-43
ENG