{"product_id":"namura-top-end-repair-kit-for-yamaha-dt125lc-rd125lc-030-over-bore-56-75mm","title":"Namura Top End Repair Kit for Yamaha DT125LC RD125LC .030 Over Bore 56.75mm","description":"\u003ch2\u003eTop End Repair Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis top end repair kit, manufactured by Namura, is designed for Yamaha DT125LC and RD125LC models, providing a .030 over bore (56.75mm) piston and all necessary components for a complete top end rebuild.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis top end repair kit includes a piston, rings, pin, clips, and gaskets for Yamaha DT125LC and RD125LC motorcycles. It is machined to .030 over bore (56.75mm) to restore cylinder performance after wear. The kit is a cost-effective solution for rebuilding the top end of your Yamaha two-stroke engine.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes Namura forged piston for strength\u003c\/li\u003e\n\u003cli\u003ePrecision-machined to .030 over bore (56.75mm)\u003c\/li\u003e\n\u003cli\u003eComplete gasket set for a secure seal\u003c\/li\u003e\n\u003cli\u003eWrist pin and circlips included for easy assembly\u003c\/li\u003e\n\u003cli\u003eHigh-quality rings for optimal compression\u003c\/li\u003e\n\u003cli\u003eDirect fit for DT125LC and RD125LC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha DT125LC\u003c\/li\u003e\n\u003cli\u003efor Yamaha RD125LC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRebuilding top end after cylinder wear or seizure\u003c\/li\u003e\n\u003cli\u003eMotocross and off-road racing applications\u003c\/li\u003e\n\u003cli\u003eStreet riding on vintage Yamaha two-stroke bikes\u003c\/li\u003e\n\u003cli\u003eGeneral engine restoration and performance maintenance\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\u003e56.75mm (.030 over)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eForged (Namura)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Includes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston, rings, pin, clips, gaskets\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 Is a cylinder rebore required for this kit? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this .030 over bore kit requires the cylinder to be bored to match the piston size. Consult a professional machinist.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this kit work on Yamaha DT125LC with stock bore? \u003cstrong\u003eA:\u003c\/strong\u003e No, this is an overbore kit intended for cylinders that have been worn or damaged. Stock bore is 56.0mm; a .030 over requires machining.\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":44890436042838,"sku":"SZ1F11060","price":120.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_3f10ae66-4457-494f-93bc-3f8766e93cb4.jpg?v=1781139294","url":"https:\/\/www.solidspare.com\/products\/namura-top-end-repair-kit-for-yamaha-dt125lc-rd125lc-030-over-bore-56-75mm","provider":"Solid Spare","version":"1.0","type":"link"}