2025 Kawasaki KX250 Engine Components

Engine Components that fit your 2025 Kawasaki KX250. Shop Wiseco, Vertex Pistons, BikeMaster and more. Every part is checked against your vehicle before it ships.

• WisecoWiseco 2025 Kawasaki KX250 14.0:1 CR Piston KitMPN wisPK1948$291.99In stock
• Vertex PistonsVertex Pistons 02-03 KX 250 Complete Engine Rebuild KitMPN vepWR101-114$737.76In stock
• Vertex PistonsVertex Piston 00-05 KTM 250 EXC 250cc Replacement Rings - SingleMPN vep53010006640$44.84In stock
• WisecoWiseco 2025 Kawasaki KX250 14.5:1 CR Piston KitMPN wis40328M07800$259.99In stock
• Vertex PistonsVertex Piston 02-03 Kawasaki KX 250 250cc Cast Replica Top End Piston KitMPN vepVTK22795B$260.96In stock
• Vertex PistonsVertex Piston 00-18/2024 KTM 250 EXC 250cc Replacement Wrist PinMPN vep715372$9.93In stock
• Vertex PistonsVertex Piston 02-04 Kawasaki KX 250 250cc Cast Replica Piston KitMPN vep22795B$212.36In stock
• WisecoWiseco Main Bearing Kit (2) 30 x 62 x 16mmMPN wisBK5041$46.99In stock
• WisecoWiseco 2025 KX250/KX250X Titanium Intake ValveMPN wisVIT058$110.99In stock
• BikeMasterBikeMaster Kawasaki KX/KXF Hardware KitMPN bkm510005$64.99In stock
• WisecoWiseco 2025 Kawasaki KX250 14.5:1 CR Piston KitMPN wisPK1951$332.99In stock
• ProTaperProTaper Honda/Kawasaki/Suzuki (All) Replacement Hardware KitMPN ptr023209$13.99In stock
• WisecoWiseco 2025 Kawasaki KX250 14.0:1 CR Piston KitMPN wis40324M07800$219.99In stock
• WisecoWiseco 9.48mm Dia. Complete Kit Valve Shim KitMPN wisVSK9$121.99In stock