Description
If you’re running a Kawasaki KX100 and want reliable top-end performance that actually delivers, a quality piston kit isn’t optional—it’s essential. The Wiseco PK1156 gives you forged pistons engineered for the thermal demands of competitive riding, with precise bore sizing that maximizes compression and throttle response. Whether you’re rebuilding after a season or upgrading from OEM components, this all-inclusive kit eliminates guesswork and gets you back on the track faster.
- 54.50mm precision bore
- Forged aluminum alloy construction
- High-silicon thermal resistant design
- Includes rings, wrist pins
- Includes circlips, gaskets
- Fits KX100 1998–2013
- Bolt-on installation ready









