Motor Kolben 71.95 mm wössner single piston Wossner KTM EXC 300 016 Husqv WR 300
€165,99
Wössner pistons feature a unique Moly coating on the skirts and a grade of 4032 Alloy (T6) which allows the engine builder to run a closer piston to bore tolerance then he might do on another make of piston.
