The WOSSNER Piston Kit in 95.97 mm size is designed for select Kawasaki KX450 applications. Manufacturer part number 8958DB. The kit includes the piston, rings, wrist pin and pin locks.
This lightweight piston features tight piston wall clearance for quieter engine operation. Enhanced piston pin oiling slots, radial boss machining and annular grooves support improved wrist pin lubrication. The skirt is coated to help reduce friction and support break-in performance, while ring land treatment is designed to improve ring seal and oil control. A double bridged forging design is used where noted.
Vehicle fitment includes the 2019, 2020, 2021, 2022 and 2023 Kawasaki KX450; 2021, 2022 and 2023 Kawasaki KX450X; and the 2022 and 2023 Kawasaki KX450SR. Distributor part number was not provided.
Features:
- Piston Size: 95.97 mm
- Kit Contents: Includes piston, rings, wrist pin and pin locks
- Lubrication Design: Enhanced piston pin oiling slots, radial boss machining and annular grooves support improved wrist pin lubrication
- Piston Construction: Lightweight design with tight piston wall clearance for quieter engine operation
- Skirt Coating: Helps reduce friction and support break-in performance
- Ring Land Treatment: Designed to improve ring seal and oil control
- Forging Design: Double bridged forging design where noted
- Fitment: 2019–2023 Kawasaki KX450, 2021–2023 Kawasaki KX450X, and 2022–2023 Kawasaki KX450SR
- Manufacturer Part Number: 8958DB
Fitment:
2019 Kawasaki KX450
2020 Kawasaki KX450
2021 Kawasaki KX450
2021 Kawasaki KX450X
2022 Kawasaki KX450
2022 Kawasaki KX450SR
2022 Kawasaki KX450X
2023 Kawasaki KX450
2023 Kawasaki KX450SR
2023 Kawasaki KX450X