NICHE 686cc Big Bore Cylinder Piston Gasket Kit for Yamaha Raptor 660R 2001-2005

  
Niche 1315 is a bolt on 102mm 686cc Big Bore Kit which includes all the parts shown to make a successful installation. Our Kits require no modification when you receive it. It will just slide into your case without hassle. Our Kits include a TRUE 686cc Cylinder with larger water jackets for greater cooling capacity. You don't want to end up with over heating problems down the road. Niche 1315 includes a brand new 102mm Cylinder, NGK spark plug, 10:1 piston kit and high performance gasket set for an easy installation. Best of all, our kits are ready to install right out of the box. This product is brand new and will come in original factory packaging. Forged directly from the belief that better products for ATV's, UTV'S, Motorcycles, Snowmobiles, all other Powersports Vehicles is possible, NICHE Parts combine attention to detail and a Get The Job Done Right attitude. Our high-quality control standards and premium OEM Specification manufacturing materials has created a new standard in the OPE Replacement Parts Industry.