{"product_id":"spi-010-over-bore-piston-kit-for-yamaha-vk540-vk540-ii-vk540-iii-73-25mm","title":"SPI .010 Over Bore Piston Kit for Yamaha VK540, VK540 II \u0026 VK540 III 73.25mm","description":"\u003ch2\u003e.010 Over Bore Piston Kit for Yamaha VK540, VK540 II \u0026amp; VK540 III\u003c\/h2\u003e\u003cp\u003eThis .010 over bore piston kit is a direct replacement for Yamaha VK540, VK540 II, and VK540 III snowmobiles, accommodating worn cylinders with a precision oversize.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis .010 over bore piston kit is designed for Yamaha VK540, VK540 II, and VK540 III snowmobiles. It provides an oversized .010 over bore piston kit to restore compression. The 73.25mm bore size matches the oversize specification.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecisely machined from high-strength aluminum alloy for durability\u003c\/li\u003e\n\u003cli\u003eIncludes premium piston rings for optimal sealing\u003c\/li\u003e\n\u003cli\u003eWrist pin and circlips included for complete installation\u003c\/li\u003e\n\u003cli\u003eOversize 73.25mm bore compensates for cylinder wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha VK540\u003c\/li\u003e\n\u003cli\u003efor Yamaha VK540 II\u003c\/li\u003e\n\u003cli\u003efor Yamaha VK540 III\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIdeal for snowmobile engine top-end rebuilds\u003c\/li\u003e\n\u003cli\u003eCommonly used in winter recreational vehicles\u003c\/li\u003e\n\u003cli\u003eSuitable for restoring power in high-mileage engines\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\u003e73.25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOversize .010\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 this piston kit compatible with other Yamaha models? \u003cstrong\u003eA:\u003c\/strong\u003e This kit is specifically designed for Yamaha VK540, VK540 II, and VK540 III. Confirm your engine model before purchasing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit include all necessary hardware? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the kit includes piston, rings, pin, and circlips. Additional gaskets may be needed separately.\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":44890489225302,"sku":"SZ1F11823","price":136.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_281295c6-a136-4e9d-b678-327fcc129614.jpg?v=1781140563","url":"https:\/\/www.solidspare.com\/products\/spi-010-over-bore-piston-kit-for-yamaha-vk540-vk540-ii-vk540-iii-73-25mm","provider":"Solid Spare","version":"1.0","type":"link"}