WOSSNER offers you a high-performance replacement piston ring designed for optimum precision fit and maximum combustion efficiency. Manufactured with high-quality materials and precision workmanship, it reduces internal friction, limits compression losses and improves engine stability throughout the rev range. Its design also provides better thermal management to limit the risk of overheating and premature wear. Ideal for sporty or demanding use, it helps extend the life of the top drive while maintaining consistent, reliable performance.

Fits on :

GAS GAS MC 250 2026

GAS GAS MC 250 2025

GAS GAS MC 250 2024

HUSQVARNA TC 250 2027

HUSQVARNA TC 250 2026

HUSQVARNA TC 250 2025

HUSQVARNA TC 250 2025

HUSQVARNA TC 250 2024

HUSQVARNA TC 250 2023

KTM SX 250 2027

KTM SX 250 2026

KTM SX 250 2025

KTM SX 250 2024

KTM SX 250 2023

KTM XC 250 TPI 2027

KTM XC 250 TPI 2026

KTM XC 250 TPI 2025

KTM XC 250 TPI 2024

KTM XC 250 TPI 2023

YAMAHA WR 250 1997

YAMAHA WR 250 1996

YAMAHA WR 250 1995

YAMAHA WR 250 1994

YAMAHA WR 250 1993

YAMAHA WR 250 1992

YAMAHA YZ 250 1998

YAMAHA YZ 250 1997

YAMAHA YZ 250 1996

YAMAHA YZ 250 1995

YAMAHA YZ 250 1994

YAMAHA YZ 250 1993

YAMAHA YZ 250 1992