- Precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy used for all major Japanese engine manufacturers
- ProX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc
- First class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc.
- ProX also offers oversized piston options in order to follow manufaturer Piston to Cylinder Wall clearances
- ProX Piston Kits are comprehensive. Complete with: Piston / Ring Kit / Wrist Pin / Cir Clips
Upgrade your Yamaha YFM660R Raptor or Rhino 660 with the ProX Piston Kit, designed for precise performance and durability. This comprehensive kit includes a piston, ring set, wrist pin, and cir clips, providing everything needed for a complete replacement. Crafted with precision on advanced CNC machinery, the piston features the same low-expansion, low-friction alloy used by major Japanese engine manufacturers, ensuring reliability and optimal functioning. The kit is suitable for models from 2001 to 2005 YFM660R Raptor and 2004 to 2006 Rhino 660 variants, including special editions. ProX also offers oversized pistons to match manufacturer-piston-to-cylinder wall clearances, enhancing engine performance and longevity.
Each component in the kit is engineered for exact fit and durability, ensuring seamless integration with your engine. Whether restoring an older model or upgrading for better performance, the ProX Piston Kit provides a first-class solution to replace your original piston. Its comprehensive design minimizes installation time and ensures compatibility with your specific vehicle, making it ideal for enthusiasts and professional mechanics alike. This kit is a reliable choice to maintain or improve the power output and efficiency of your powersports vehicle.
Designed for ease of installation and long-lasting performance, the ProX Piston Kit is suitable for various applications including motorcycles, scooters, mopeds, ATVs, and personal watercraft. The precision machining and high-quality materials make it a dependable upgrade to keep your vehicle running smoothly. Note that the kit is not carb-legal and requires acknowledgment of its non-compliance with carburetor regulations. This product is not approved for use on pollution-controlled vehicles but is perfect for off-road or recreational use, ensuring you get top-tier performance and durability from your powersports engine.
Features:
- Precision machined on state-of-the-art CNC equipment for exact fit and performance
- Contains complete components: piston, ring kit, wrist pin, and cir clips for comprehensive replacement
- Constructed from low-expansion, low-friction alloy used by major Japanese manufacturers for durability
- Oversized piston options available to match manufacturer piston-to-cylinder clearances
- Designed to fit Yamaha YFM660R Raptor and Rhino 660 models from 2001 to 2006
