Description
When your KLX400R is ready to perform beyond stock limitations, the Wiseco 4795M09450 Pro-Lite Piston Kit delivers the precision engineering needed to safely increase compression and unlock additional horsepower. Forged high-silicon aluminum construction handles the demands of aggressive riding while maintaining reliability, and CNC machining ensures optimal ring seal and minimal blowby. This is a complete bolt-together solution—piston, rings, wrist pin, and circlips included—so you can focus on installation rather than sourcing individual components.
- Bore Diameter: 94.50 mm
- Material: Forged high-silicon aluminum alloy
- Manufacturing: CNC machined
- Construction Type: Forged for strength
- Thermal Stability: Excellent
- Weight: Lightweight design
- Ring Groove: Precision engineered
- Fitment: Kawasaki KLX400R 2004
- Also Compatible: Select Arctic Cat and Suzuki models
- Installation: Requires engine teardown
- Kit Contents: Piston, rings, wrist pin, circlips
- MPN: 4795M09450
