{"product_id":"connecting-rod-97-00-yz125-hotrods-8143-yamaha-cr174","title":"Connecting Rod 97-00 YZ125, Hotrods 8143 Yamaha CR174","description":"\u003cp\u003eHigh-quality connecting rod kit designed for Yamaha YZ125 models, providing superior durability and precision engineering to meet the demands of high-performance applications.\u003c\/p\u003e \u003ch3\u003eFeatures:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eManufactured from hot-rolled ASTM 4115 steel and case-hardened to 58–62 Rc for maximum strength.\u003c\/li\u003e \u003cli\u003eAdvanced design with strategically placed side scalloping and vent slots to minimize high RPM bearing race distortion.\u003c\/li\u003e \u003cli\u003eDouble-forged rods improve grain flow and dimensional consistency.\u003c\/li\u003e \u003cli\u003eShot-peened and double-honed for enhanced strength under heavy loads.\u003c\/li\u003e \u003cli\u003eDouble-drilled small ends provide increased lubrication and cooling to the wrist pin bearing.\u003c\/li\u003e \u003cli\u003eSilver-coated thrust washers and crank pin bearings for improved lubricity and reduced friction.\u003c\/li\u003e \u003cli\u003eComplete kit includes rod, crank pin, crank pin bearing, top end bearing, and thrust washers for a comprehensive rebuild solution.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications (mm):\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBig End Bearing:\u003c\/strong\u003e 22x29x16.8\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBig End Bore:\u003c\/strong\u003e 29.00\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBig End Width:\u003c\/strong\u003e 16.95\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCenter to Center:\u003c\/strong\u003e 105.00\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePin Diameter:\u003c\/strong\u003e 22.00\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePin Length:\u003c\/strong\u003e 54.30\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSmall End Bearing:\u003c\/strong\u003e 15x20x17.8\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSmall End Bore:\u003c\/strong\u003e 20.00\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSmall End Width:\u003c\/strong\u003e 16.95\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCross-Reference OEM Part Numbers:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eCR174\u003c\/li\u003e \u003cli\u003eHot Rods: CR174 8143\u003c\/li\u003e \u003cli\u003eYamaha: 4PE-11651-02-00\u003c\/li\u003e \u003cli\u003eWossner: P2019\u003c\/li\u003e \u003cli\u003eWiseco: WPR174\u003c\/li\u003e \u003cli\u003ePsychic: MX-09078\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eVehicle Fitment:\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eYamaha:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eYZ125 (1997–2000)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePart Number: 56-153.HR\u003c\/p\u003e\n\u003c!-- venture-connect-compatibility:start --\u003e\n\u003csection class=\"venture-connect-compatibility\"\u003e\u003ch3\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp\u003ePlease check the exact model and year before ordering.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eYAMAHA\u003c\/td\u003e\n\u003ctd\u003eYZ 125\u003c\/td\u003e\n\u003ctd\u003e1997-2000\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c!-- venture-connect-compatibility:end --\u003e","brand":"Hot Rods","offers":[{"title":"Default Title","offer_id":57504307315068,"sku":"56-153.HR","price":147.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3952\/8167\/files\/56-153-hr-ow1.png?v=1790407923","url":"https:\/\/radhouse.co.uk\/products\/connecting-rod-97-00-yz125-hotrods-8143-yamaha-cr174","provider":"Radhouse","version":"1.0","type":"link"}