Yamaha YZ450FT Automobile User Manual


 
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ENG
With the rod fully wound and the chain ten-
sioner UP mark a facing upward, install
the gasket 1 and the chain tensioner 2,
and tighten the bolt 3 to the specified
torque.
T
R
.
.
Bolt (timing chain tensioner):
10 Nm (1.0 m kg, 7.2 ft lb)
Release the screwdriver, check the ten-
sioner rod to come out and tighten the
gasket 4 and the cap bolt 5 to the speci-
fied torque.
T
R
.
.
Tensioner cap bolt:
7 Nm (0.7 m kg, 5.1 ft lb)
5
4
New
3. Turn:
Crankshaft
Counterclockwise several turns
4. Check:
Rotor I mark
Align with the crankcase stationary
pointer.
Camshaft match marks
Align with the cylinder head surface.
Out of alignment Adjust.
CAMSHAFTS