{"product_id":"spi-standard-bore-piston-kit-for-yamaha-mountain-max-600-1997-1998-1999-74-8mm","title":"SPI Standard Bore Piston Kit for Yamaha Mountain Max 600 1997 1998 1999 - 74.8mm","description":"\u003ch2\u003eStandard Bore Piston Kit for Yamaha Mountain Max 600\u003c\/h2\u003e\u003cp\u003eThis SPI Standard Bore Piston Kit is designed for Yamaha Mountain Max 600 models from 1997 to 1999, featuring a 74.8mm bore size for direct replacement of worn pistons.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis standard bore piston kit for Yamaha Mountain Max 600 restores compression and power by replacing the original piston with a precision-machined 74.8mm replacement. It is suitable for rebuilding 1997-1999 Yamaha Mountain Max 600 engines to original specifications.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes piston, rings, wrist pin, and circlips for complete top-end rebuild\u003c\/li\u003e\n\u003cli\u003eManufactured to OEM dimensions for proper fit in 74.8mm bore cylinders\u003c\/li\u003e\n\u003cli\u003eDurable cast aluminum construction withstands high engine temperatures\u003c\/li\u003e\n\u003cli\u003eRing set provides optimal compression and oil control\u003c\/li\u003e\n\u003cli\u003eDirect replacement for worn piston with no machining required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha Mountain Max 600 1997\u003c\/li\u003e\n\u003cli\u003efor Yamaha Mountain Max 600 1998\u003c\/li\u003e\n\u003cli\u003efor Yamaha Mountain Max 600 1999\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSnowmobile engine top-end rebuild\u003c\/li\u003e\n\u003cli\u003eRestoring power on high-mileage mountain sleds\u003c\/li\u003e\n\u003cli\u003ePerformance rebuild for recreational riding\u003c\/li\u003e\n\u003cli\u003eMaintenance to prevent piston failure from wear\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\u003e74.8mm\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, wrist pin, circlips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1997, 1998, 1999\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 Can this piston kit be used with a cylinder that has been honed? \u003cstrong\u003eA:\u003c\/strong\u003e This is a standard bore piston; it should be installed in a cylinder that is within factory specifications. If the cylinder is worn, boring to the next oversize may be necessary.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit come with gaskets? \u003cstrong\u003eA:\u003c\/strong\u003e Gaskets are not included in this piston kit; separate gasket sets are required for a complete top-end overhaul.\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":44890937229398,"sku":"SZ1F13654","price":175.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_b4a5daef-dff4-44e7-8c94-f63e7a904c62.jpg?v=1781144405","url":"https:\/\/www.solidspare.com\/products\/spi-standard-bore-piston-kit-for-yamaha-mountain-max-600-1997-1998-1999-74-8mm","provider":"Solid Spare","version":"1.0","type":"link"}