Yamaha TT600R Service Manual page 264

ENGINE ASSEMBLY AND SETTING
•
Install the gear wheel with the timing marks as
shown in the figure and tighten the screws on
the gear wheel by hand.
(3) Upper cylinder head surface
(4) Timing marks
(5) Upper position mark
•
When pushing the chain tensioner be sure
that the marks on the cam chain sprocket are
aligned with the top surface of the cylinder
head.
•
If the marks are aligned, tighten the cam chain
sprocket bolts.
•
If the marks are not aligned, replace the chain
sprocket mating piston and chain.
10. Apply:
•
11. Install:
•
12. Install:
•
•
NOTE:
Cross-tighten the screws repeatedly.
5-62
Bolt (cam chain sprocket):
20 Nm (2.0 mkg)
Yamaha Bond N° 1215 ® (1)
(on the mating surfaces)
Sigillante (Quick Gasket) ®
Yamaha bond N° 1215 ® :
P/N. 90890-85505
Dowel pins (2)
Cap
Cylinder head cover
Bolt (cylinder head cover):
10 Nm (1.0 mkg)
ENG