Cylinder Head Installation - Yamaha XVS6501997 Service Manual

CYLINDER HEADS

CYLINDER HEAD INSTALLATION

Rear cylinder head
1. Install:
S Nuts (cylinder head) (M10: 1 X 4)
S Bolts (cylinder head) (M8: 5 X 7)
NOTE:
D Tighten the bolts and nuts in the proper se-
quence.
D Follow the numerical order shown in the il-
lustration. Tighten the bolts and nuts in two
stages.
2. Install:
S Camshaft sprocket
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Installation steps:
D Turn the crankshaft clockwise.
D Align the "T" mark a with the stationary
pointer b on the crankcase cover (left).
D Install the camshaft sprocket with the timing
mark c facing out.
D Turn the camshaft just enough to remove any
slack from the exhaust side of the timing
chain.
D Insert your finger into the hole and timing
chain tensioner hole and push the timing
chain guide inward.
D While pushing the timing chain guide, be sure
that the timing mark c and the stationary
pointer d are properly aligned at TDC.
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4-14
ENG
35 Nm (3.5 mSkg)
20 Nm (2.0 mSkg)