{"product_id":"hiaors-12-5x2-75-tire-inner-tube-set-for-razor-mx350-mx400-12-1-2x2-75-replacement-durable-tread","title":"HIAORS 12.5x2.75 Tire \u0026 Inner Tube Set for Razor MX350\/MX400 — 12 1\/2x2.75 Replacement, Durable Tread","description":"\u003cp\u003e\u003cstrong\u003eHIAORS 12.5x2.75 tire and inner tube set replaces worn or damaged 12 1\/2 x 2 3\/4 wheels on Razor MX350\/MX400, X-Treme X-560, EZIP 750\/500 and compatible mini pocket bikes and gas\/electric scooters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis aftermarket replacement bundle includes one 12.5x2.75 outer tire and one matching inner tube engineered to fit a range of mini dirt bikes, pocket bikes and small scooters. The set is designed to restore traction, ride comfort and reliability when the original tire or tube has worn thin, split, or gone flat. Before ordering, confirm the wheel diameter and tire width on your vehicle to ensure correct fitment.\u003c\/p\u003e\n\n\u003ch3\u003eWill this tire and tube fit my Razor MX350 or MX400?\u003c\/h3\u003e\n\u003cp\u003eYes — the HIAORS set is made to the 12 1\/2 x 2 3\/4 specification that matches many Razor MX350 and MX400 models as well as several X-Treme and EZIP mini bikes. Fit depends on rim width and mounting clearance, so measuring your current tire or rim first is recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal size: 12.5 x 2.75 (12 1\/2 x 2 3\/4)\u003c\/li\u003e\n  \u003cli\u003eIncludes one outer tire and one inner tube\u003c\/li\u003e\n  \u003cli\u003eAftermarket replacement; check rim compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and safe is this replacement compared to originals?\u003c\/h3\u003e\n\u003cp\u003eThe tire is produced as an aftermarket part to meet common mini-bike requirements — it restores tread depth and sidewall strength for everyday riding on pavement, driveways and light off-road trails. The paired inner tube is sized to reduce pinch flats when properly inflated, but like all tires it should be inspected regularly for cuts or embedded debris.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces worn tread and aging rubber\u003c\/li\u003e\n  \u003cli\u003eInner tube sized to match tire dimensions\u003c\/li\u003e\n  \u003cli\u003eSuitable for typical recreational riding conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install the HIAORS 12.5x2.75 tire and tube set?\u003c\/h3\u003e\n\u003cp\u003eInstallation can be done with basic tire tools: wheel removal, bead seating, and tube inflation. If you’re unfamiliar with small-wheel tire changes, a bike shop or scooter technician can mount and balance the wheel quickly to ensure a proper seal and safe ride.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove wheel from vehicle before mounting\u003c\/li\u003e\n  \u003cli\u003eUse tire levers and light soapy water for bead seating\u003c\/li\u003e\n  \u003cli\u003ePartially inflate tube before tucking it into the tire to avoid pinching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before buying this replacement set?\u003c\/h3\u003e\n\u003cp\u003eConfirm your current tire markings match 12 1\/2 x 2 3\/4 and verify rim size and valve type. Also check that the tread profile and overall diameter will clear forks, frames and brakes on your specific model to avoid fitment issues.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRead tire sidewall for exact sizing information\u003c\/li\u003e\n  \u003cli\u003eCompare rim width and valve stem orientation\u003c\/li\u003e\n  \u003cli\u003eMeasure clearance around forks and brake assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Riders, owners and repair shops looking for an economical, direct aftermarket replacement for small dirt bikes, mini pocket bikes and gas or electric scooters that use 12 1\/2 x 2 3\/4 tires. This set is aimed at DIY mechanics who want an easy swap to restore ride quality and a safe option for small recreational vehicles; if you need professional mounting or custom tires for heavy-duty off-road use, consult a specialist.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this set fit Razor MX350 and MX400?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it fits models that use 12 1\/2 x 2 3\/4 tires — verify your tire sidewall matches before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the tube pre-installed inside the tire?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the inner tube is shipped separately; you must mount and inflate it during installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HIAORS","offers":[{"title":"Default Title","offer_id":48087040557214,"sku":"B08FY3JDTX","price":31.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/hiaors-tire-front-view.jpg?v=1785914975","url":"https:\/\/northtrailauto.ca\/products\/hiaors-12-5x2-75-tire-inner-tube-set-for-razor-mx350-mx400-12-1-2x2-75-replacement-durable-tread","provider":"North Trail Auto","version":"1.0","type":"link"}