{"product_id":"wrist-pin-bearing-for-yamaha-gp-r-1200-2001-2002","title":"Wrist Pin Bearing for Yamaha GP-R 1200 2001-2002","description":"\u003ch2\u003eWrist Pin Bearing for Yamaha\u003c\/h2\u003e\u003cp\u003eA wrist pin bearing that fits between the connecting rod and the piston pin, allowing smooth rotation under load and helping reduce friction and wear inside the top end.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis wrist pin bearing is a top end replacement component built to handle the demands of a two stroke engine. It fits between the connecting rod small end and the piston pin on Yamaha GP-R 1200 machines, keeping the joint turning freely at high rpm. It is a practical choice for rebuilds and routine top end service.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNeedle roller design spreads load evenly across the pin surface\u003c\/li\u003e\n\u003cli\u003ePrecision ground rollers for smooth rotation inside the rod\u003c\/li\u003e\n\u003cli\u003eHardened steel construction resists wear under high rpm\u003c\/li\u003e\n\u003cli\u003eCompact cage keeps needles aligned during installation\u003c\/li\u003e\n\u003cli\u003eBuilt to match the listed fitment range\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Yamaha GP-R 1200, 2001\u003c\/li\u003e\n\u003cli\u003efor Yamaha GP-R 1200, 2002\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop end rebuilds and piston replacement jobs\u003c\/li\u003e\n\u003cli\u003eConnecting rod and piston pin service\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on two stroke watercraft engines\u003c\/li\u003e\n\u003cli\u003eRestoring compression after piston 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\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWrist pin bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHardened steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStyle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeedle roller with cage\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 Should the wrist pin bearing be replaced every time the piston is changed? \u003cstrong\u003eA:\u003c\/strong\u003e Replacing the wrist pin bearing during any top end rebuild is standard practice, since the bearing takes the same load and wear as the piston. Reusing a worn bearing can lead to noise, play, or early failure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this bearing need special lubrication before installation? \u003cstrong\u003eA:\u003c\/strong\u003e Needle roller wrist pin bearings are normally fitted dry and receive lubrication from the fuel and oil mixture once the engine runs. Follow the service manual for your specific model 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":51065925435478,"sku":"OO1C08693","price":27.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_0ab0236b-f36c-4c74-a7a5-0d7ab12d954e.jpg?v=1794394898","url":"https:\/\/www.solidspare.com\/products\/wrist-pin-bearing-for-yamaha-gp-r-1200-2001-2002","provider":"Solid Spare","version":"1.0","type":"link"}