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ENG
CYLINDER AND PISTON
2. Install:
•piston
• piston pin
• piston pin clip
NOTE:
• Apply engine oil onto the piston pin.
• Make sure that the punch mark a on the pis-
ton points towards the exhaust side of the
cylinder.
• Before installing the piston pin clip, cover the
crankcase opening with a clean rag to pre-
vent the clip from falling into the crankcase.
3. Install:
• gasket 1
• dowel pins
4. Lubricate:
•piston
• piston rings
• cylinder
(with the recommended lubricant)
Recommended lubricant
Engine oil
New
New
5. Offset:
• top ring
• 2nd ring
•oil ring
Offset the piston ring end gaps as shown.
a
Top ring end
b
Upper oil ring rail end
c
Oil ring expander end
d
Lower oil ring rail end
e
2nd ring end
f
20 mm (0.79 in)
6. Install:
• cylinder
• timing chain guide (exhaust side)
NOTE:
Pass the timing chain through the timing chain
cavity.
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