Yamaha Libero Workshop Manual page 116

R-115
ENGINE ASSEMBLY AND ADJUSTMENTS
TIMING CHAIN AND GUIDE STOPPER#2
1. Install
• Timing Chain ¿
2. Install
• Guide stopper#2 À with spacer
• Tighten the bolt Á
C.D.I. MAGNETO INSTALLATION
1. Install :
• Woodruff Key ¿
2. Install :
• C.D.I. Magneto À
• Washer
• Nut
NOTE :
When installing the Magneto Rotor, make sure
that the Woodruff Key is properly seated in the
Keyway of the Crankshaft.
3. Tighten :
• Nut (CDI Magneto) using the Magneto
Holder À
Nut (CDI Magneto):
70 Nm (7.0 m.kg, 51 ft.lb)
SPROCKET DRIVE
1. Install
• Sprocket Drive ¿
• Drive Sprocket Washer À
2. Tighten
• Bolt Á (Drive Sprocket) using the
sprocket Holder.
Drive sprocket Holder
YSST-605
Bolt Sprocket Drive
10 Nm (1.0 m.kg, 7.2 ft.lb)
4-43
ENG