PROX Piston Kit for SUZUKI RMX 250 1989-2000

PROX offers this piston kit for SUZUKI RMX 250 1989-2000. The piston slides in the cylinder and takes the force of the air-fuel combustion, passing it to the connecting rod and crankshaft.

Why replace the piston?

The benefits:

• Restore compression, power and easy starting.
• A piston of the right size keeps the intended clearance in the cylinder: less noise and less oil consumption.
• A new piston with rings, pin and clips: nothing to reuse from the old one.

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 on your SUZUKI RMX 250?

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

No manufacturer hour figure for this model. Cross-Mania guideline: compression check every 20 h in hard use and every 40 h for leisure.

Specifications and fitting tips

• Manufacturer part numbers: 01.3311.B (B), 01.3311.D (D)

Available in several sizes: choose the one that matches your cylinder (stamped size or measured bore). Diameters: B = 66.94 mm, D = 66.96 mm.

Spare parts and items to plan

• Piston rings : WISECO · WOSSNER
• Top-end gasket kit : INNTECK · ATHENA
• Small end needle bearing : WOSSNER · ATHENA
• Spark plug : see the selection
• Coolant : LIQUI MOLY 1 L · TWIN AIR
• 2-stroke oil : LIQUI MOLY 1 L 3065 · LIQUI MOLY 1 L 3063

Compatibility

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

Fits:
SUZUKI RMX 250 2000
SUZUKI RMX 250 1999
SUZUKI RMX 250 1998
SUZUKI RMX 250 1997
SUZUKI RMX 250 1996
SUZUKI RMX 250 1995
SUZUKI RMX 250 1994
SUZUKI RMX 250 1993
SUZUKI RMX 250 1992
SUZUKI RMX 250 1991
SUZUKI RMX 250 1990
SUZUKI RMX 250 1989