{"product_id":"18-4351-prox-inner-clutch-hub-for-kawasaki-kx250x-kx-250x-2021-2026","title":"18.4351 ProX Inner Clutch Hub for Kawasaki KX250X KX 250X 2021-2026","description":"\u003ch2\u003eProX Inner Clutch Hub for Kawasaki KX250X\u003c\/h2\u003e\u003cp\u003eThis ProX inner clutch hub (OEM cross-reference 18.4351) is the splined center that carries the clutch plates and drives them on the KX250X engine.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis inner clutch hub for Kawasaki is a ProX replacement component made to anchor the clutch pack and transmit drive to the transmission input. It serves riders maintaining a Kawasaki KX250X who need a fresh hub rather than a dealer-only part. The ProX inner clutch hub restores a solid, true-running clutch basket assembly.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision splines for a snug, low-vibration fit on the input shaft\u003c\/li\u003e\n\u003cli\u003eMachined plate contact surfaces for smooth clutch engagement\u003c\/li\u003e\n\u003cli\u003eRugged alloy construction built to handle repeated clutch dumps\u003c\/li\u003e\n\u003cli\u003eDirect factory-style fitment for the KX250X clutch assembly\u003c\/li\u003e\n\u003cli\u003eBalanced design that reduces clutch drag and chatter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kawasaki KX250X 2021\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX250X 2022\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX250X 2023\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX250X 2024\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX250X 2025\u003c\/li\u003e\n\u003cli\u003efor Kawasaki KX250X 2026\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eClutch rebuilds on KX250X motocross and off-road bikes\u003c\/li\u003e\n\u003cli\u003eReplacing a worn or notched hub during a top-end refresh\u003c\/li\u003e\n\u003cli\u003eRace prep where consistent clutch feel matters most\u003c\/li\u003e\n\u003cli\u003eTrail and track riding that works the clutch hard\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18.4351\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInner clutch hub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Kawasaki KX250X 2021-2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this include the clutch plates or springs? \u003cstrong\u003eA:\u003c\/strong\u003e No, this listing covers the inner clutch hub only, so plates, fibers, and springs are ordered separately. \u003cstrong\u003eA:\u003c\/strong\u003e Reuse your existing hardware only if it measures within spec.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I replace the outer basket at the same time? \u003cstrong\u003eA:\u003c\/strong\u003e It is worth inspecting the basket for notching whenever the inner hub is replaced. \u003cstrong\u003eA:\u003c\/strong\u003e A worn basket can damage a new hub, so replace both if grooves are deep.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51116273631318,"sku":"OO1C21652","price":142.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_80ed31ce-aa3d-4007-a6e5-a5806229cb01.jpg?v=1794482106","url":"https:\/\/www.solidspare.com\/products\/18-4351-prox-inner-clutch-hub-for-kawasaki-kx250x-kx-250x-2021-2026","provider":"Solid Spare","version":"1.0","type":"link"}