{"product_id":"wiseco-yamaha-raptor-grizzly-rhino-660-9-9-1-compression-ratio-piston-part-number-4966m10200","title":"WiseCo Yamaha Raptor, Grizzly, Rhino 660 9.9:1 Compression Ratio Piston - Part Number 4966M10200","description":"Forged from high-silicon aluminum alloy for maximum strength and dependability.\u003cbr\u003e\u003cbr\u003eInnovative forging design and piston skirt provide maximum horsepower and torque.\u003cbr\u003e\u003cbr\u003eWiseco High-Performance piston kits are priced with piston, rings, pins and circlips (unless noted otherwise).\u003cbr\u003e\u003cbr\u003eOversize pistons require cylinder sleeving.\n\u003cp\u003eThe WiseCo Yamaha Raptor, Grizzly, and Rhino 660 9.9:1 compression ratio piston (Part Number 4966M10200) is engineered to deliver optimal performance and durability for your ATV or side-by-side. Crafted from high-quality materials, this piston ensures reliable operation under demanding conditions, making it an excellent choice for both restoration and performance upgrades. Its precise design guarantees a perfect fit, contributing to the overall efficiency and power output of your vehicle's engine.\u003c\/p\u003e\u003cp\u003eDesigned specifically for Yamaha models such as the Raptor, Grizzly, and Rhino 660, this piston maintains the factory specifications to ensure compatibility and ease of installation. The 9.9:1 compression ratio enhances power output while maintaining engine reliability, providing a balanced combination of performance and longevity. Whether you're rebuilding your engine or upgrading for increased power, this piston offers the durability and precision needed for demanding off-road adventures.\u003c\/p\u003e\u003cp\u003eFeatures include a robust construction that withstands high temperatures and pressures, ensuring consistent performance over time. The piston is easy to install with standard tools and is compatible with OEM components, making it a straightforward upgrade for your Yamaha ATV or side-by-side. Trust WiseCo’s expertise to keep your vehicle performing at its best with parts designed for quality and reliability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eEngine Compatibility: Designed specifically for Yamaha Raptor, Grizzly, and Rhino 660 models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompression Ratio: 9.9:1 for enhanced power and efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaterial: High-quality durable construction for reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesign: Precise fit for optimal engine operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eApplication: Suitable for rebuilding or performance upgrades\u003c\/li\u003e\u003c\/ul\u003e","brand":"WISECO","offers":[{"title":"Default Title","offer_id":47972759961858,"sku":"101119","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/3401\/7026\/files\/LG8417DF49-353E-46BE-BAD4-9CBE364A1D9A.jpg?v=1781059020","url":"https:\/\/teamkustom.shop\/products\/wiseco-yamaha-raptor-grizzly-rhino-660-9-9-1-compression-ratio-piston-part-number-4966m10200","provider":"Teamkustom","version":"1.0","type":"link"}