Removing The Camshaft And Valve Lifters; Checking The Camshaft - Yamaha MX800V Service Manual

PISTONS, CAMSHAFT, CRANKCASE, AND CRANKSHAFT
1
2
3
4
5
a
6
7
b
8
2
9
1
10
4.
Adjust:
• Governor
(Refer to "INSTALLING THE CARBURETOR
ASSEMBLY" on page 4-5)
REMOVING THE CAMSHAFT AND VALVE
LIFTERS
The following procedure applies to all of the camshaft and
valve lifters.
1.
Remove:
• Camshaft "1"
TIP
1
Remove the camshaft when the camshaft gear mark "a"
and the crankshaft gear mark "b" are aligned.
2.
Remove:
2
• Valve lifter "1" (Intake)
• Valve lifter "2" (Exhaust)
1
NOTICE
Mark the valve lifters so as not to confuse them during
reassembly.

CHECKING THE CAMSHAFT

1.
Check:
• Camshaft
Crack/damage/wear  Replace.
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