Yamaha Tracer MT09TRA - Service manual > Shift shaft

Checking the shift shaft

1. Check:

• Shift shaft "1" Bends/damage/wear → Replace.
• Shift shaft spring "2"
• Collar

Damage/wear → Replace.

Checking the stopper lever

1. Check:

• Stopper lever "1" Bends/damage → Replace.

  Roller turns roughly → Replace the stopper lever.

Installing the shift shaft

1. Install:

• Shift shaft spring stopper "1"
• Shift shaft assembly
• Stopper lever spring "2"

Shift shaft spring stopper 22 Nm (2.2 m*kgf, 16 ft*lbf) LOCTITE

TIP

• Hook the end of the shift shaft spring "3" onto the shift shaft spring stopper "1".
• Hook the ends of the stopper lever spring "2" onto the stopper lever "4" and the crankcase boss "5".
• Mesh the stopper lever with the shift drum segment assembly.

2. Install:

• Bearing
•  Oil seal
• Washer "1"
• Circlip "2

TIP

• Lubricate the oil seal lips with lithium-soapbased grease.
• Lubricate the outer periphery of the oil seal with the silicone fluid.

See also: