Yamaha F50A Service Manual page 161

CAUTION:
Do not turn the sprockets counterclock-
wise, otherwise the valve system may be
damaged.
9. Tighten the driven sprocket bolt 2 to the
specified torque.
È For USA and Canada
É For worldwide
Flywheel magnet holder: YB-06139
Flywheel holder: 90890-06522
Driven sprocket bolt 2:
38 N·m (3.8 kgf·m, 27 ft·lb)
10. Tighten the drive sprocket nut 6 to the
specified torque, and then install the
breather hose.
NOTE:
Use a deep socket A (M42) for this proce-
dure.
62Y3A11
Timing belt and sprockets
Crankshaft holder B: YB-06562
Crankshaft holder 18 B: 90890-06562
Drive sprocket nut 6:
140 N·m (14 kgf·m, 100 ft·lb)
1
2
3
4
5
6
7
8
I
5-34