Forged Piston Replacement // Polaris AXYS 850

German-made Wossner forged pistons are engineered for high-performance racing with over 25 years of manufacturing expertise. These dual-ring pistons feature Teflon-coated skirts for increased durability and aided break-in, offering a significantly longer service life than stock components. Weighing 51g less than factory pistons, they enable quicker engine revolutions. Note: Pricing: Price listed is per single piston. Break-In: Proper engine break-in is critical; avoid full throttle or high-speed operation for the first three hours of use. Contents: Each kit includes one piston, one wrist pin, two circlips, and two rings (gaskets not included).