Ø49MM piston ring PROX for SUZUKI RM 80 1980-2000

PROX offers this piston ring set for SUZUKI RM 80 1980-2000. Rings are thin steel bands sitting in the piston grooves. They press against the cylinder wall to hold compression and scrape oil.

Why replace the rings?

The benefits:

• Regain compression and power.
• Reduce oil consumption and smoke.
• A cheap fix when piston and cylinder are still within spec.

Why choose PROX?

ProX has its pistons made in Japan and the USA, with Japanese rings (Riken, TP or NPR) and tolerances at least equal to OEM; most of its four-stroke pistons are forged.

When should you replace the piston rings on your SUZUKI RM 80?

Harder starting, loss of power, blue smoke, oil consumption or a knock when cold: these are the signs of a tired top end.

Recommended hours for a top-end rebuild (manufacturer recommendation for the Suzuki RM 80 / RM 85):

• Racing: every 18 h (about 9 races).
• Leisure: no Suzuki figure; Cross-Mania guideline: compression check at around 36 h.

Specifications and fitting tips

• Manufacturer part number: 02.3111.150

Cross-Mania tip: Check the ring end gap in the cylinder before fitting and respect the fitting direction (mark facing up).

Also needed with this part

• Piston : VERTEX 22501 · VERTEX 22444
• Top-end gasket kit : VINTCO · MOOSE
• 2-stroke oil : LIQUI MOLY 1 L · LIQUI MOLY 4 L

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
SUZUKI RM 80 2000
SUZUKI RM 80 1999
SUZUKI RM 80 1998
SUZUKI RM 80 1997
SUZUKI RM 80 1996
SUZUKI RM 80 1995
SUZUKI RM 80 1994
SUZUKI RM 80 1993
SUZUKI RM 80 1992
SUZUKI RM 80 1991
SUZUKI RM 80 1990
SUZUKI RM 80 1989
SUZUKI RM 80 1988
SUZUKI RM 80 1987
SUZUKI RM 80 1986
SUZUKI RM 80 1985
SUZUKI RM 80 1984
SUZUKI RM 80 1983
SUZUKI RM 80 1982
SUZUKI RM 80 1981
SUZUKI RM 80 1980