Piston Rings, Piston - Suzuki RG250 Service Manual

3-43 EN GINE
PISTON RINGS
• 1 st ring and 2nd ring differ in the shape of ring
• 1st and 2nd rings have the letter "RN" marked
on the top. Be sure to bring the marked side to
the top when fitting them to the piston.
• It is extremely important that, when the piston
is fed into the cylinder, each ring in place should
be so positioned as to hug the locating p in as
shown in the Fig.
PISTON
• The arrow mark of the piston side wall points
to the exhaust port side.
,
• Before connecting the piston to the conrad, be
sure to apply SUZUKI
eel
Oil or two stroke oi l
to the conrad big end and sma l l end bearings.
t
8
h
'
1
• 2nd
I