Wossner - Kawasaki Klr250 1985–2005/Kl250: 2003–2005

Wössner Pistons – German Engineering, Race-Proven Performance

Wössner pistons are engineered for riders and engine builders who demand maximum strength, precision, and reliability. Manufactured in Germany using advanced forging technology, Wössner pistons are designed to handle extreme temperatures, high RPM, and the toughest riding conditions across motocross, enduro, ATV, and road applications.

Each piston is precision-machined from high-quality forged aluminium, ensuring optimal strength while maintaining a lightweight design for improved engine response. With advanced skirt profiles and anti-friction coatings, Wössner pistons deliver excellent wear resistance, reduced friction, and consistent performance over extended service life.

Available in a wide range of sizes including standard, oversize, and performance options, Wössner piston kits provide everything needed for a complete rebuild—making them a trusted choice for both everyday riders and professional race teams worldwide.