{"product_id":"rear-wheel-shaft-54p-e7421-00-for-yamaha-ego-s-egos-fi-mio-j-mio-souli-115","title":"Rear Wheel Shaft 54P-E7421-00 For Yamaha Ego S Egos Fi Mio J","description":"\u003cdiv\u003e\n\u003cp\u003eRestore smooth rear wheel alignment and reliable drive transfer with this direct-fit Rear Wheel Shaft (OE 54P-E7421-00) engineered for specific Yamaha scooter models. A worn, bent, or cracked rear axis creates side-to-side wobble, erratic chain tension, and accelerated sprocket damage. Installing this original-equipment replacement returns the drive train to precise centerline alignment, eliminating binding and ensuring consistent power delivery from the variator to the road.\u003c\/p\u003e\n\u003cp\u003eMachined from hardened steel and finished to factory tolerances, this shaft mounts directly into the gearbox and swingarm without machining or modifications. It provides a corrosion-resistant mounting point for the rear hub and transmission bearings, making it an essential fix for grinding noises, uneven tire wear, or failed axle assemblies after routine maintenance.\u003c\/p\u003e\n\u003ch2\u003eBenefits \u0026amp; Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlign the internal splines fully before pushing the shaft through to prevent gear tooth damage.\u003c\/li\u003e\n\u003cli\u003eLightly lubricate bearing mating surfaces with high-temp greasing compound for smoother initial rotation.\u003c\/li\u003e\n\u003cli\u003eInspect the drive belt and CV rollers while the rear wheel is removed to maximize long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOE Reference: 54P-E7421-00\u003c\/li\u003e\n\u003cli\u003eCompatible Applications: Yamaha EGo S \/ EGo S Fi \/ Mio J \/ Mio Soul i 115\u003c\/li\u003e\n\u003cli\u003eConstruction: Heat-treated alloy steel\u003c\/li\u003e\n\u003cli\u003eType: Complete rear driving axle shaft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Rear Wheel Shaft (OE 54P-E7421-00)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Note:\u003c\/strong\u003e Production revisions are standard across global manufacturing lines, meaning older and updated design versions may be shipped interchangeably. Verify your scooter’s chassis code and model year before fitting to ensure exact compatibility.\u003c\/p\u003e\n\u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003cbr\u003eHelping European riders find accurate replacement parts since 2002 at intercyprus.com.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"54P-E7421-00","offer_id":55021362446678,"sku":"1005012076330724-54P-E7421-00","price":51.72,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/Sa68ac581d4604341909527d7966c9216Q.webp?v=1786994038","url":"https:\/\/www.intercyprus.com\/products\/rear-wheel-shaft-54p-e7421-00-for-yamaha-ego-s-egos-fi-mio-j-mio-souli-115","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}