CRANK DRIVE / CRANKCASE / CRANKSHAFT
CYLINDER HEAD
DISASSEMBLY
Remove the helmet box and the seat.
Remove the spark plug connector.
Remove the muffler.
Remove the carburetor and the air filter body.
Remove the fan covers.
Remove the spark plug.
Loosen the cylinder head nuts.
Remove the cylinder head.
Check the mating surfaces of the cylinder head
with a straightedge for warpage.
Limit value: 0.05 mm
CYLINDER DISASSEMBLY
Remove the cylinder head.
Remove the cylinder.
Remove he cylinder base gasket.
The
gasket
properly
reassembling.
surfaces
shall
be
cleaned
prior
to
CR-3