Description
When your Honda TRX450R’s engine is showing signs of wear, a full rebuild is the most cost-effective path back to reliable performance. The Wiseco PWR226B-100 kit delivers all the critical components you need in one package—eliminating the guesswork and ensuring compatibility across top and bottom-end assemblies. Whether you’re a professional rebuilder or a dedicated enthusiast, this comprehensive kit gets your quad back on track without compromising on durability or power delivery.
- Fits Honda TRX450R 2006-2009
- Complete top-end rebuild
- Complete bottom-end rebuild
- Forged piston kit included
- Stock compression ratio
- Main bearings included
- Seals and gaskets included
- Crankshaft and rod assembly
- Rigorously inspected components
- Installation bracket included
- Hour meter included
- Bolt-on ready installation
- MPN: PWR226B-100






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