Description
When your Bayou 300 demands more from its engine, a worn top-end compromises power delivery and reliability under load. The Wiseco Piston Kit restores—and exceeds—OEM performance by pairing forged pistons with precision-engineered rings and hardware designed specifically for your machine. This complete kit eliminates guesswork during engine rebuilds, ensuring consistent compression, minimal blowby, and the durability to handle demanding trail and work conditions.
Wiseco’s forged construction resists thermal expansion better than cast alternatives, keeping ring seal tight across the RPM range. The included top-end gasket kit means you have everything needed for a proper rebuild without sourcing parts separately.
- Forged piston construction
- Premium compression rings
- Wrist pins and circlips
- Top-end gasket kit included
- Kawasaki Bayou 300 fitment
- Lower thermal expansion
- Enhanced ring seal
- Bolt-on installation
- MPN: PK1053









