Installing The Primary Drive Gear; Installing The Kickstarter Lever - Yamaha YZ250 2022 Owner's Service Manual

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INSTALLING THE PRIMARY DRIVE GEAR

1. Install:
• Thrust plate "1"
• Primary drive gear "2"
• Governor drive gear "3"
• Washer "4"
• Primary drive gear bolt "5"
TIP
• Install the plain washer with its chamfered side
"a" toward you.
• Apply the transmission oil on the bolt.
• Temporarily tighten the bolt at this point.
2. Install:
• Primary driven gear
Refer to "CLUTCH" on page 5-25.
3. Tighten:
• Primary drive gear bolt "1"
Primary drive gear bolt
55 N·m (5.5 kgf·m, 41 lb·ft)
TIP
Place an aluminum plate "a" between the teeth
of the primary drive gear "2" and driven gear "3".
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INSTALLING THE KICKSTARTER LEVER

1. Install:
• Kickstarter lever "1"
• Washer "2"
• Kickstarter lever bolt "3"
Kickstarter lever
30 N·m (3.0 kgf·m, 22 lb·ft)
TIP
Install the kickstarter closest to but not contact-
ing the clutch cover mounting boss "a".
5-21
KICKSTARTER