DAELIM B-Bone Service Manual page 158

CYLINDER / PISTON
CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER
CYLINDER CYLINDER CYLINDER CYLINDER
CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER
CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER CYLINDER
PISTON PISTON PISTON PISTON PISTON
PISTON PISTON PISTON PISTON
PISTON PISTON PISTON PISTON PISTON PISTON
PISTON PISTON PISTON PISTON PISTON PISTON PISTON
TOP
TOP
MIDDLE MIDDLE
BOTTOM
BOTTOM
11-2
CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE
CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE
CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE
CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE CAM CHAIN GUIDE
CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET
CYLINDER GASKET CYLINDER GASKET
CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET
CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET CYLINDER GASKET
CYLINDER GAUGE
CYLINDER GAUGE
CYLINDER
REMOVAL
● Remove EX. pipe.
● Remove the cylinder head cover.
● Remove the cam shaft.
● Remove cylinder head.
● Remove the cam chain guide from the cylinder.
● Remove cylinder
● Remove the gasket and dowel pin. Carefully remove
any adhering gasket material from the cylinder / head
mating surface. Do not scratch the surface.
△
NOTE
!
●
Take care not to damage the cylinder mating surface.
WEAR INSPECTION
● Inspect the cylinder wall for scratches and wear.
● Measure and record the cylinder inner diameter at three
levels in both an X and Y axis.
● Take the maximum reading to determine the cylinder
wear.
SERVICE LIMIT : 56.100 mm
● Measure the piston outer diameter.
● Calculate the piston-to-cylinder clearance. Take the
maximum reading to determine the clearance.
SERVICE LIMIT : 0.2 mm
● Calculate the cylinder for out-of-round at three levels in
an X and Y axis. Take the maximum reading to
determine the out-of-round.
● Calculate the cylinder for taper at three levels in an X
and Y axis. Take the maximum reading to determine
the taper.
● If any of the cylinder measurements exceed the service
limits, replace the cylinder.
SERVICE LIMIT : OUT-OF-ROUND : 0.005 mm
TAPER : 0.05 mm