{"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\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eFeatures:\u003c\/h3\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eManufactured from hot-rolled ASTM 4115 steel and case-hardened to 58–62 Rc for maximum strength.\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eAdvanced design with strategically placed side scalloping and vent slots to minimize high RPM bearing race distortion.\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDouble-forged rods improve grain flow and dimensional consistency.\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eShot-peened and double-honed for enhanced strength under heavy loads.\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDouble-drilled small ends provide increased lubrication and cooling to the wrist pin bearing.\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eSilver-coated thrust washers and crank pin bearings for improved lubricity and reduced friction.\u003c\/li\u003e\n\u003cbr\u003e\t\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\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eSpecifications (mm):\u003c\/h3\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003eBig End Bearing:\u003c\/strong\u003e 22x29x16.8\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003eBig End Bore:\u003c\/strong\u003e 29.00\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003eBig End Width:\u003c\/strong\u003e 16.95\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003eCenter to Center:\u003c\/strong\u003e 105.00\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003ePin Diameter:\u003c\/strong\u003e 22.00\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003ePin Length:\u003c\/strong\u003e 54.30\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003eSmall End Bearing:\u003c\/strong\u003e 15x20x17.8\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003eSmall End Bore:\u003c\/strong\u003e 20.00\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cstrong\u003eSmall End Width:\u003c\/strong\u003e 16.95\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eCross-Reference OEM Part Numbers:\u003c\/h3\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eCR174\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eHot Rods: CR174 8143\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eYamaha: 4PE-11651-02-00\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eWossner: P2019\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eWiseco: WPR174\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePsychic: MX-09078\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eVehicle Fitment:\u003c\/h3\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eYamaha:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eYZ125 (1997–2000)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003ePart Number: 56-153.HR\u003c\/p\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":57125483217269,"sku":"56-153.HR","price":147.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/stock49022_1.jpg?v=1777857662","url":"https:\/\/www.smxoffroad.com\/es\/products\/connecting-rod-97-00-yz125-hotrods-8143-yamaha-cr174","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}