{"product_id":"1141-piston-kit-for-yamaha-yfz450-20042009-95mm-bore-top-end-rebuild-317166753907","title":"11.4:1 Piston Kit - 95mm Bore for YFZ450 (2004–2009) Yamaha","description":"\u003cdiv data-store-description=\"v1\"\u003e\n\u003cp\u003e11.4:1 Piston Kit - 95mm Bore for YFZ450 (2004–2009) Yamaha. Supplied product details follow.\u003c\/p\u003e\n\u003ch3\u003eSpecifications and fitment\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp\u003eIncludes: - 11.4:1 Piston Kit for Yamaha YFZ450\u003c\/p\u003e \u003cp\u003eFits Models: - Yamaha YFZ450\u003c\/p\u003e \u003cp\u003eModel Years: - 2004–2009\u003c\/p\u003e \u003cp\u003eSubmodels: - YFZ450, YFZ450R, YFZ450X\u003c\/p\u003e \u003cp\u003eEngine Options: - 449cc, Engine Code: YFZ450\u003c\/p\u003e \u003cp\u003eDescription: This 11.4:1 Piston Kit is designed for the Yamaha YFZ450, providing a high-performance upgrade for your ATV. With a 95mm bore, this kit is ideal for top-end rebuilds, enhancing power and efficiency.\u003c\/p\u003e \u003cp\u003eFeatures: - High compression ratio of 11.4:1 for improved performance - Precision-engineered for a perfect fit in Yamaha YFZ450 models - Includes all necessary components for a complete top-end rebuild - Durable construction for long-lasting reliability - Designed to maximize engine output and throttle response\u003c\/p\u003e \u003cp\u003ePart Number: Not specified\u003c\/p\u003e","brand":"Usa Autoparts Direct","offers":[{"title":"Default Title","offer_id":44775528792152,"sku":"'317166753907","price":172.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5961\/0200\/files\/s-l1600_d6ae19d3-0754-4b34-ae66-6fe251bba029.webp?v=1789601270","url":"https:\/\/usaautopartsdirect.com\/products\/1141-piston-kit-for-yamaha-yfz450-20042009-95mm-bore-top-end-rebuild-317166753907","provider":"Usa Autoparts Direct","version":"1.0","type":"link"}