The WSM Forged Piston Kit delivers precision‑engineered performance for pistons, cylinders, and top‑end applications. Designed by WSM, a brand known for high‑quality hard parts, the kit is available in a range of configurations that cater to both standard and big‑bore builds. Each piston is forged to exacting tolerances, ensuring consistent compression and reliable operation under high‑RPM conditions.
Available options include the PISTON KIT KAW 650 .25 mm, PISTON KIT KAW 650 .5 mm, PISTON KIT KAW 550 .5 mm, PISTON KIT KAW STD, PISTON KIT SEA‑DOO .5 mm, PISTON KIT SEA 800 1 mm, PISTON KIT S‑D 951 .5 mm, and PLAT PISTON KIT K1100 STD, with two additional configurations not listed here. This breadth of choices allows riders to match the kit to specific engine displacements and bore sizes, providing a versatile solution for a wide range of motorsport applications.