{"product_id":"namura-100-over-bore-hi-comp-top-end-repair-kit-for-yamaha-banshee-350-66-55mm","title":"Namura .100 Over Bore Hi Comp Top End Repair Kit for Yamaha Banshee 350 66.55mm","description":"\u003ch2\u003eTop End Repair Kit for Yamaha Banshee 350\u003c\/h2\u003e\u003cp\u003eThis Namura high-compression top end repair kit features a .100 over bore piston at 66.55mm, designed for Yamaha Banshee 350 engines to restore compression and power.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis top end repair kit from Namura includes a .100 over bore piston and rings for Yamaha Banshee 350, delivering high compression for improved performance. The 66.55mm piston size allows a fresh bore on worn cylinders, restoring engine reliability.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh compression piston increases horsepower and torque\u003c\/li\u003e\n\u003cli\u003e.100 over bore (66.55mm) matches common oversize cylinder reconditioning\u003c\/li\u003e\n\u003cli\u003eComplete kit includes piston, rings, wrist pin, and circlips\u003c\/li\u003e\n\u003cli\u003eNamura quality components ensure long service life\u003c\/li\u003e\n\u003cli\u003eDesigned for Yamaha Banshee 350 engine specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Banshee 350\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDune riding and sand racing\u003c\/li\u003e\n\u003cli\u003eMotocross and off-road competition\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds for performance applications\u003c\/li\u003e\n\u003cli\u003eTrail riding requiring reliable top end power\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66.55mm (.100 over)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh compression top end kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha Banshee 350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to replace the cylinder or just re-bore? \u003cstrong\u003eA:\u003c\/strong\u003e This kit is meant for re-boring an existing cylinder to the .100 over size, provided the cylinder is within serviceable limits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is the piston ready to install out of the box? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the piston comes pre-assembled with rings; you will need to ensure proper clearance and follow manufacturer torque specs.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44949830303830,"sku":"SZ1F15384","price":285.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_054de719-2b59-4288-8dc2-0f20a3092fc7.jpg?v=1781399702","url":"https:\/\/www.solidspare.com\/products\/namura-100-over-bore-hi-comp-top-end-repair-kit-for-yamaha-banshee-350-66-55mm","provider":"Solid Spare","version":"1.0","type":"link"}