{"product_id":"namura-040-over-bore-piston-kit-for-yamaha-tt600-xt600-srx600-96mm-see-years","title":"Namura .040 Over Bore Piston Kit for Yamaha TT600 XT600 \u0026 SRX600 96mm SEE YEARS","description":"\u003ch2\u003eNamura .040 Over Bore Piston Kit for Yamaha\u003c\/h2\u003e\u003cp\u003eThis Namura .040 over bore piston kit is a direct replacement for Yamaha TT600, XT600, and SRX600 motorcycles, featuring a 96mm bore size for engine rebuilds or performance upgrades.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Namura .040 over bore piston kit offers an affordable solution for restoring compression and power in Yamaha TT600, XT600, and SRX600 engines. The 96mm piston is machined from high-strength aluminum alloy and includes rings, pin, and circlips for a complete top-end rebuild.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-strength aluminum alloy piston with precise .040 oversize for worn cylinders\u003c\/li\u003e\n\u003cli\u003eIncludes chrome-plated piston rings for reduced friction\u003c\/li\u003e\n\u003cli\u003eHeat-treated wrist pin and circlips for secure assembly\u003c\/li\u003e\n\u003cli\u003eCNC-machined to exact tolerances for reliable fit\u003c\/li\u003e\n\u003cli\u003eDesigned for use with standard or performance cylinder heads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha TT600\u003c\/li\u003e\n\u003cli\u003efor Yamaha XT600\u003c\/li\u003e\n\u003cli\u003efor Yamaha SRX600\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail and enduro riding on rough terrain\u003c\/li\u003e\n\u003cli\u003eStreet commuting on older dual-sport bikes\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds for restoring compression after wear\u003c\/li\u003e\n\u003cli\u003ePerformance rebuilds for increased displacement\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\u003e96mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.040 inches\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 hone the cylinder before installing this piston kit? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, for a .040 over bore kit the cylinder must be bored and honed to match the new piston size. Always follow proper engine assembly procedures.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this piston set compatible with stock camshafts? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the Namura .040 over bore piston works with stock camshafts and valve trains, though valve clearance should be verified during installation.\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":44890805731414,"sku":"SZ1F13284","price":164.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_e78cae2f-3da8-4744-bf8f-9fa3e8895883.jpg?v=1781143921","url":"https:\/\/www.solidspare.com\/products\/namura-040-over-bore-piston-kit-for-yamaha-tt600-xt600-srx600-96mm-see-years","provider":"Solid Spare","version":"1.0","type":"link"}