Images shows the 2017-on 300 kit. You will receive the correct parts for your model.
This TSP top end rebuild kit will fit 2017+ KTM, Husky, and Gas Gas 250cc Carb and TPI models. Please be sure to enter your information in the Model Validator to assure you are ordering the correct kit. This kit is not designed for TBI models. Please see our 250cc TBI Top End Kits.
- Piston kit in the size of your choice (A or B). Piston kit includes rings, pin, circlips and a high quality cast piston with anti-friction coating. These pistons are made by Meteor in Italy and are THE BEST available.
- Top end gasket kit. Packed especially for TSP. Includes a selection of base gaskets, power valve cover gaskets, copper washers and O rings. All O rings are the correct size and made from the correct material, unlike the cheaper aftermarket kits.
- TSP packaged little end bearing. Made in Japan.
- Includes piston EZ clips free of charge (worth $29.95) for ease of piston installation
TSP rebuild kits are put together by TSP using parts sourced direct from OEM manufacturers in Japan and Europe. The parts we select are THE BEST available for each make/model and many are the exact same parts as the genuine items.
We typically recommend only using an “A” piston size for brand new cylinders or cylinders that have been replaced. The “B” piston size is typically used for any cylinder that has more than 25 hours on it.