Wossner · Pistons, Rings & Piston Kits

8690DB - Wossner Piston Kit For KTM EXC-F250 2007-2013 75.97mm Standard Size B

Features: Forged Piston: Made from aerospace-grade aluminum alloy using a closed-die forging process, which aligns the grain structure for high tensile strength and fatigue resistance. Piston Skirt Coating: Most kits feature a specialized dry-lute or molybdenum disulfide surface coating on the skirts to reduce friction, prevent scuffing, and ease the break-in process. Piston Rings: High-quality piston rings designed to match the specific thermal expansion and sealing requirements of the piston. Wirst Pin: Precision-machined steel pin. Circlips: Secure clips to keep the wristpin in place.

90-day range £∞–-£∞ · average £NaN