{"product_id":"yamaha-5x4-12436-00-00-drive-gear-assembly-for-water-pump-drive-system","title":"Yamaha 5X4-12436-00-00 Drive Gear Assembly for Water Pump Drive System","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"0\" data-end=\"18\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"19\" data-end=\"430\"\u003eThe Yamaha 5X4-12436-00-00 Drive Gear is a mechanical transmission component used in engine water pump drive systems. Commonly installed in Yamaha YZ125 motorcycles and similar two-stroke engines to transfer rotational motion to the water pump assembly. Maintenance teams and engine technicians use this part for repair, replacement, and engine rebuild applications to restore proper cooling system operation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"432\" data-end=\"451\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"452\" data-end=\"953\"\u003eThe Yamaha 5X4-12436-00-00 Drive Gear is used in Yamaha engine cooling systems where mechanical power is transferred to the water pump for coolant circulation. It is commonly found in Yamaha YZ125 motocross bikes and similar off-road motorcycles, playing a critical role in maintaining engine temperature and preventing overheating. This gear ensures synchronized operation between the engine crankshaft and water pump assembly for reliable cooling performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"68ulmp\" data-start=\"955\" data-end=\"986\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"987\" data-end=\"1606\"\u003e• Brand: Yamaha\u003cbr data-start=\"1002\" data-end=\"1005\"\u003e• Part Number: 5X4-12436-00-00\u003cbr data-start=\"1035\" data-end=\"1038\"\u003e• Product Type: Drive gear\u003cbr data-start=\"1064\" data-end=\"1067\"\u003e• Function: Transfers rotational motion to water pump assembly\u003cbr data-start=\"1129\" data-end=\"1132\"\u003e• Application: Engine cooling \/ water pump drive system\u003cbr data-start=\"1187\" data-end=\"1190\"\u003e• Gear Type: Precision-machined drive gear (approx. 20T configuration) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1298\" data-end=\"1301\"\u003e• Material: Hardened steel or alloy\u003cbr data-start=\"1336\" data-end=\"1339\"\u003e• Fitment: Yamaha YZ125 and similar models (model-specific compatibility required)\u003cbr data-start=\"1421\" data-end=\"1424\"\u003e• Mounting Location: Engine internal \/ water pump assembly\u003cbr data-start=\"1482\" data-end=\"1485\"\u003e• System Integration: Interfaces with crankshaft-driven gear train\u003cbr data-start=\"1551\" data-end=\"1554\"\u003e• OEM Status: Genuine Yamaha replacement component\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1608\" data-end=\"1634\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1635\" data-end=\"1709\"\u003e• Yamaha 4L0-12436-00-00\u003cbr data-start=\"1659\" data-end=\"1662\"\u003e• Yamaha 383-12436-00\u003cbr data-start=\"1683\" data-end=\"1686\"\u003e• Yamaha 329-13178-00\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"New","offer_id":51733939028270,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_2bfa34b6-c73d-4366-a1f8-4a4eafd9785d.jpg?v=1770604271","url":"https:\/\/plgautomation.com\/products\/yamaha-5x4-12436-00-00-drive-gear-assembly-for-water-pump-drive-system","provider":"PLG Automation ","version":"1.0","type":"link"}