{"product_id":"2-spi-standard-bore-piston-kits-for-yamaha-enticer-340-fits-1978-1988-60mm","title":"2 SPI Standard Bore Piston Kits for Yamaha Enticer 340 fits 1978-1988 60mm","description":"\u003ch2\u003e2 SPI Standard Bore Piston Kits for Yamaha\u003c\/h2\u003e\u003cp\u003eThese two SPI standard bore piston kits are designed to replace the original pistons in Yamaha Enticer 340 snowmobile engines from 1978 to 1988 with a 60mm bore size.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis set of two SPI standard bore piston kits provides a direct replacement for Yamaha Enticer 340 models built between 1978 and 1988. Each kit includes a precision-machined piston, rings, and wrist pin to restore engine performance. The 60mm standard bore size ensures a proper fit for original cylinders in these classic snowmobile piston kits.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined from high-strength aluminum alloy\u003c\/li\u003e\n\u003cli\u003eProper ring groove dimensions for optimal sealing\u003c\/li\u003e\n\u003cli\u003eIncludes wrist pin and circlips for complete installation\u003c\/li\u003e\n\u003cli\u003eDesigned to meet OEM specifications for compression and durability\u003c\/li\u003e\n\u003cli\u003eStandard bore eliminates need for cylinder boring in stock engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Enticer 340 (1978-1988)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplacing worn pistons in snowmobile engines during top-end rebuilds\u003c\/li\u003e\n\u003cli\u003eRestoring compression and power in vintage Yamaha Enticer models\u003c\/li\u003e\n\u003cli\u003eUsed in trail riding, light mountain, and recreational snowmobiling\u003c\/li\u003e\n\u003cli\u003eIdeal for DIY mechanics performing engine overhauls\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\u003e60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 (set of two piston kits)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha Enticer 340 1978-1988\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 What is the bore size of these piston kits? \u003cstrong\u003eA:\u003c\/strong\u003e The bore size is 60mm standard, which matches the original factory specification for Yamaha Enticer 340 engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are these piston kits compatible with aftermarket cylinders? \u003cstrong\u003eA:\u003c\/strong\u003e They are designed for standard bore cylinders; confirm your cylinder is within service limits before installing.\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":44949783871574,"sku":"SZ1F14813","price":241.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_6484a8ea-db60-4528-a6a7-e185ad391943.jpg?v=1781398920","url":"https:\/\/www.solidspare.com\/products\/2-spi-standard-bore-piston-kits-for-yamaha-enticer-340-fits-1978-1988-60mm","provider":"Solid Spare","version":"1.0","type":"link"}