Yamaha YFM400FAR Service Manual page 138

CYLINDER HEAD
4.Tighten:
Camshaft sprocket bolt 1
G
NOTE:
Use the rotor holding tool 2 to hold the starter
pulley.
Rotor holding tool:
P/N. YU-01235, 90890-01235
5.Check:
Camshaft sprocket "I" mark
G
Rotor "T" mark
G
Out of alignment → Adjust.
4 - 15
ENG
60 Nm (6.0 m • kg, 43 ft • lb)