Description
When your Suzuki RM85’s engine reaches the end of its service life, a quality rebuild kit isn’t optional—it’s the foundation of reliable performance. The Wiseco PWR166-100 delivers OEM-equivalent components and premium upgrades in one complete package, eliminating the guesswork of sourcing individual parts. This kit restores your engine to factory specifications while incorporating Wiseco’s engineering expertise for long-term durability.
Whether you’re a weekend warrior or a serious racer, this rebuild kit covers everything from top-end pistons to bottom-end crankshaft assemblies, so you can get back on the track with confidence.
- Fits: 2002-2023 Suzuki RM85
- MPN: PWR166-100
- Complete top-end rebuild
- Complete bottom-end rebuild
- Forged piston included
- Pro-Lite® piston design
- Stock compression ratio
- Crankshaft assembly inspected
- Rod assembly included
- Cam chain premium quality
- Main bearings included
- Seals and gaskets
- Hour meter bracket
- Bolt-on installation ready






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