6-8 CYLINDER HEAD, CYLINDER AND PISTON
PISTON AND PISTON RING REMOVAL
• Remove the cylinder. (
6-7)
• Place a clean rag over the cylinder base to prevent the piston
pin circlip
1
from dropping into the crankcase.
• Remove the piston pin circlip
1
.
• Remove the piston pin
2
and piston
3
.
• Carefully spread the ring opening with your thumbs and then
push up the opposite side of the ring
4
to remove it.
• Remove the oil ring in the same procedure.
CAM CHAIN, CAM CHAIN TENSIONER AND
CAM CHAIN No.1 GUIDE REMOVAL
• Remove the cylinder head. (
6-6, -7)
• Remove the magneto cover and magnet rotor.
(
15-17, -18)
• Remove the cam chain No.1 guide
1
.
• Remove the cam chain guide retainer
3
by removing its bolt
2
.
• Remove the cam chain
4
.
• Remove the spacer
6
and cam chain tensioner
7
by remov-
ing the bolt
5
.
