
2T PISTON RING SET 71.5MM - WISECO (ref. W2815CD)
This piston ring set is designed for 2-stroke engines with a piston diameter of 71.5 mm. Engineered to restore cylinder/piston sealing, this kit is aimed at enthusiasts of motocross, quads, PWCs, and roadsters who wish to refurbish a worn top-end. Simple and straightforward, it allows for clear engine maintenance: replacing the rings to regain correct compression and a more consistent engine performance.
Common applications (examples): POLARIS SLX 780 (1997 - 780 cm3), SUZUKI TS 250 X (1989 - 250 cm3), KAWASAKI KX 250 (KX250D) (1986 - 250 cm3). Before installation, check the condition of the cylinder, piston, and grooves: a new set of rings should be installed on a piston and cylinder in good condition to function properly.
Workshop advice: replace the complete kit, adhere to the specified diameter, and check axial/lateral play. This operation is ideal during a top-end revision to restore engine consistency at the throttle and limit oil consumption.