{"product_id":"4675m07200-wiseco-piston-kit-for-yamaha-timberwolf-250-1990-2000-040-72mm","title":"4675M07200 Wiseco Piston Kit for Yamaha Timberwolf 250 1990-2000 .040 72mm","description":"\u003ch2\u003eWiseco .040 Piston Kit for Yamaha Timberwolf 250\u003c\/h2\u003e\u003cp\u003eThis Wiseco .040 over piston kit (cross-reference 4675M07200) is a 72 mm, 8.7:1 compression rebuild component made for the Yamaha Timberwolf 250, providing the oversize option needed when the cylinder requires boring.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis Wiseco .040 Piston Kit for Yamaha Timberwolf 250 is the oversize rebuild option for 1990-2000 models with worn or scored cylinders. The 72 mm, 8.7:1 piston kit restores compression after a bore job and keeps the engine running strong. Riders rebuilding a tired Timberwolf top end will find this Wiseco piston kit matches the machined oversize bore.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eForged piston construction for durability under load\u003c\/li\u003e\n\u003cli\u003e72 mm bore size for .040 over cylinders\u003c\/li\u003e\n\u003cli\u003e8.7:1 compression ratio maintains stock-like performance\u003c\/li\u003e\n\u003cli\u003eCross-reference 4675M07200 confirms application fit\u003c\/li\u003e\n\u003cli\u003eKit includes piston, rings, pin, and clips for a complete top-end refresh\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha Timberwolf 250 (1990-2000) with .040 overbore\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuild following cylinder boring or honing\u003c\/li\u003e\n\u003cli\u003eRecovering worn engines with scored or out-of-spec bores\u003c\/li\u003e\n\u003cli\u003eRestoring power on high-hour trail and utility machines\u003c\/li\u003e\n\u003cli\u003eShop rebuilds where an oversize piston is required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4675M07200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e72 mm (.040 Over)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompression Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.7:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Yamaha Timberwolf 250, 1990-2000\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 When should I use a .040 over piston? \u003cstrong\u003eA:\u003c\/strong\u003e This size fits cylinders that have been bored .040 over stock to clean up wear or damage. Measure your bore before ordering to confirm the correct oversize.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the kit include rings and pin? \u003cstrong\u003eA:\u003c\/strong\u003e Rebuild kits of this type typically ship complete with piston, rings, wrist pin, and clips. Verify contents against your service manual during assembly.\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":51139979313238,"sku":"OO1C22391","price":439.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_62806380-0eb2-448e-a733-4800984eaa6b.jpg?v=1794490626","url":"https:\/\/www.solidspare.com\/products\/4675m07200-wiseco-piston-kit-for-yamaha-timberwolf-250-1990-2000-040-72mm","provider":"Solid Spare","version":"1.0","type":"link"}