Suzuki DF2.5 Service Manual page 86

PISTON
nrc:•t"!nl.a
and the thickness gauge, measure the
at a total of six locations as shown
09900-20803: gauge
distortion:
Service limit: 0.05 mm
If the measurement exceeds the service
the
NOTE:
The
a surface
#400
when
Water
Inspect the water jackets clog or obstruction.
the water if necessary.
bore
Inspect the
which indicate excessive wear.
scratches,
resurface or
and a
or
If the or scratched or
and use a oversize piston.
thrust and axial directions at the three positions
tRiOh
set
the
bore in the
and
., Difference between the measurements at the three positions
thrust and axial measurements
exceeds the service rebore or
POWER UNIT 6·23