Yamaha RX10H Service Manual page 173

CAMSHAFTS
S Tighten the timing chain tensioner bolts 3 to
the specified torque.
Bolt (timing chain tensioner):
10 Nm (1.0 mSkg, 7.2 ftSlb)
S Remove the screwdriver, make sure that the
timing chain tensioner rod releases, and then
tighten the cap bolt to the specified torque.
Bolt (cap):
6 Nm (0.6 mSkg, 4.3 ftSlb)
S Turn the crankshaft
(several turns clockwise)
6. Inspect:
Inspection steps:
S "I" mark a
Make sure that the "I" mark on the A.C. magne-
to rotor is aligned with the stationery pointer b
on the A.C. magneto rotor cover.
S Camshaft punch marks c
Make sure that the punch marks c on the
camshaft are aligned with the arrow mark d
on the camshaft caps.
Out of alignment ! Adjust.
Refer to the installation steps above.
7. Measure:
S Valve clearance
Out of specification ! Adjust.
5-16
ENG