{"product_id":"hot-rods-4428-crankshaft-assembly-honda-crf450r-rx-rwe-2017-2025","title":"HOT RODS 4428 Crankshaft Assembly Honda CRF450R\/RX\/RWE 2017–2025","description":"\u003c!-- PRODUCT TITLE (visible on page) --\u003e\n\u003ch1\u003e✨HOT RODS 4428 Crankshaft Assembly Honda CRF450R\/RX\/RWE 2017–2025\u003c\/h1\u003e\n\u003c!-- Optimized SEO Product Title (≤70 characters) --\u003e\u003c!-- Top Features --\u003e\u003c!-- Product Description (2 paragraphs, long-tail keywords used at least 3 times) --\u003e\n\u003cp\u003eThe \u003cstrong\u003eHOT RODS 4428 crankshaft assembly for Honda CRF450R\u003c\/strong\u003e is a complete OEM-stroke replacement built to restore factory performance, reliability, and smooth engine operation. Designed for 450cc 4-cycle Honda engines, this \u003cstrong\u003eOEM replacement crankshaft assembly for CRF450R\u003c\/strong\u003e features a standard \u003cstrong\u003e62.100mm stroke\u003c\/strong\u003e and is factory trued and balanced to reduce vibration and maintain consistent power under race and trail conditions.\u003c\/p\u003e\n\u003cp\u003eBuilt as a true drop-in solution, the \u003cstrong\u003eHOT RODS 4428 crankshaft assembly for Honda CRF450RX\u003c\/strong\u003e comes ready to install, making it a smart choice for engine rebuilds and worn crankshaft replacements. If you’re searching for a \u003cstrong\u003eHonda CRF450R OEM stroke crankshaft assembly\u003c\/strong\u003e, a reliable \u003cstrong\u003eCRF450RX replacement crankshaft assembly\u003c\/strong\u003e, or a ready-to-install crank for CRF450RWE models, this Hot Rods crankshaft delivers proven durability and dependable fitment.\u003c\/p\u003e\n\u003ch2\u003eTop Features – HOT RODS 4428 Crankshaft Assembly\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete \u003cstrong\u003eHOT RODS 4428 crankshaft assembly\u003c\/strong\u003e OEM stroke replacement for Honda CRF450R\/RX\/RWE\u003c\/li\u003e\n\u003cli\u003eFactory trued and balanced for smooth power delivery and reduced vibration\u003c\/li\u003e\n\u003cli\u003eReady to install OEM replacement crankshaft assembly for fast rebuild turnaround\u003c\/li\u003e\n\u003cli\u003eStandard OEM stroke \u003cstrong\u003e62.100mm\u003c\/strong\u003e for 450cc 4-cycle Honda engines\u003c\/li\u003e\n\u003cli\u003ePrecision rod side clearance spec: \u003cstrong\u003e0.10–0.15mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Fitment --\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003ctable cellpadding=\"8\" border=\"1\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eYear\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2019–2025\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCRF450RWE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2017–2025\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCRF450R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2017–2025\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCRF450RX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Specs --\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Type: \u003cstrong\u003e4-Cycle\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFinal Displacement: \u003cstrong\u003e450cc\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStroke: \u003cstrong\u003e62.100mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eType: \u003cstrong\u003eStandard\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnecting Rod Side Clearance: \u003cstrong\u003e0.10–0.15mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- FAQs --\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this crankshaft assembly OEM stroke and ready to install?\u003c\/p\u003e\n\u003cp\u003eYes, this is a complete OEM-stroke crankshaft assembly that is factory trued and balanced, and it comes ready to install for compatible Honda CRF450 models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit both CRF450R and CRF450RX models?\u003c\/p\u003e\n\u003cp\u003eYes, the HOT RODS 4428 crankshaft assembly fits the CRF450R and CRF450RX for the years listed in the fitment chart, as well as the CRF450RWE where specified.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need any machine work to install this crankshaft?\u003c\/p\u003e\n\u003cp\u003eIn most standard rebuilds, this crankshaft is designed as a drop-in replacement. Always inspect bearings, cases, and clearances and follow your service manual for best results.\u003c\/p\u003e\n\u003c!-- Subtle CTA --\u003e\n\u003cp\u003e🚀 Get your Honda 450 running smooth and strong again with a ready-to-install OEM stroke crankshaft assembly built for dependable performance—add it to your rebuild today.\u003c\/p\u003e\n\u003c!-- Tag line (exact text, no label) --\u003e\n\u003cp\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions \u003c\/strong\u003e– is located in Clermont\/Montverde, FL. the best motocross shop in Central Florida\u003c\/p\u003e","brand":"HOT RODS","offers":[{"title":"Default Title","offer_id":43444650836051,"sku":"0921-0784","price":490.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/2120107.png?v=1768842804","url":"https:\/\/motohousemx.com\/products\/hot-rods-4428-crankshaft-assembly-honda-crf450r-rx-rwe-2017-2025","provider":"Moto-House MX","version":"1.0","type":"link"}