{"product_id":"spi-020-over-bore-top-end-repair-kit-for-ski-doo-670-non-ho-1997-1999-78-5mm","title":"SPI .020 Over Bore Top End Repair Kit for Ski-Doo 670 non-HO 1997-1999 78.5mm","description":"\u003ch2\u003eSPI .020 Over Bore Top End Repair Kit for Ski-Doo\u003c\/h2\u003e\u003cp\u003eThis top end repair kit from SPI includes a .020 oversize piston and ring set for Ski-Doo 670 non-HO engines from 1997 to 1999, providing a reliable solution for engine rebuilds.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe SPI .020 Over Bore Top End Repair Kit is designed for Ski-Doo 670 non-HO snowmobile engines produced between 1997 and 1999. It includes a 78.5mm piston, rings, and necessary gaskets to restore compression and performance. This kit is ideal for riders looking to refresh their top end after wear or scoring.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes .020 oversize piston for precise fit on worn cylinders\u003c\/li\u003e\n\u003cli\u003eKit contains piston, rings, pin, and gaskets\u003c\/li\u003e\n\u003cli\u003eManufactured to strict tolerances by SPI\u003c\/li\u003e\n\u003cli\u003eDesigned for Ski-Doo 670 non-HO engines\u003c\/li\u003e\n\u003cli\u003e78.5mm bore matches factory specification for overbore\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Ski-Doo 670 non-HO (1997-1999)\u003c\/li\u003e\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\u003e78.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSki-Doo 670 non-HO 1997-1999\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, 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 Does this kit include a top end gasket set? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes all necessary gaskets for a complete top end rebuild on Ski-Doo 670 non-HO engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is the piston coated or plated? \u003cstrong\u003eA:\u003c\/strong\u003e The piston features a durable skirt coating to reduce friction and wear during break-in.\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":44949910650966,"sku":"SZ1F16205","price":395.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_4dee2869-8bc6-4e0e-b966-86442a81c68a.jpg?v=1781401308","url":"https:\/\/www.solidspare.com\/products\/spi-020-over-bore-top-end-repair-kit-for-ski-doo-670-non-ho-1997-1999-78-5mm","provider":"Solid Spare","version":"1.0","type":"link"}