Complete piston kit for top-end overhaul. A piston kit is replaced in case of compression loss, after an engine seizure, or as part of periodic overhaul work.

Wiseco is an American manufacturer of forged pistons, crankshafts, and clutch components, with a long history in motocross and racing.

Fits these engines

• Kawasaki KX450F 2019-2022
• Kawasaki KX450X 2021-2022

• Brand: Wiseco
• Type: Piston Kit
• Engine brand: Kawasaki
• Model: KX450F, KX450X
• Year: 2019-2022
• Part number: 398-RE822M09600

Unsure about the correct size or application? Contact us, and we'll help you before you order.