{"product_id":"rzeozu-mini-bike-rear-wheel-145-70-6-v-tread-tire-6-alloy-rim-12mm-axle-fit-durable-traction","title":"RZEOZU Mini Bike Rear Wheel \u0026 145\/70-6 V-Tread Tire, 6\" Alloy Rim — 12mm Axle Fit, Durable Traction","description":"\u003cp\u003e\u003cstrong\u003eRZEOZU's 145\/70-6 mini bike rear wheel and V-tread tire is a complete 6\" alloy-rim assembly designed to replace worn rear wheels on CT100U-style small bikes and go-karts that use a 12 mm axle.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need a dependable rear wheel setup that fits popular 79.5cc–105cc mini bikes and compact go-karts, this RZEOZU assembly combines a rugged 6-inch alloy rim with a 145\/70-6 V-shaped tread tire engineered for traction and longevity. The package matches common OEM dimensions—13.58\" overall diameter, 128 mm section width, and a 70 aspect ratio—so it swaps in with minimal adjustments on compatible models.\u003c\/p\u003e\n\n\u003ch3\u003eWill this wheel fit my CT100U, Coleman, or similar mini bike?\u003c\/h3\u003e\n\n\u003cp\u003eYes—this wheel is engineered for many CT100U-style small bikes and off-road micro-vehicles that accept a 6\" rear rim and use a 12 mm axle. Confirm your vehicle’s axle diameter and rim size before ordering to ensure correct fitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models: Coleman CT100U, CC100X, RB100, B100 and similar\u003c\/li\u003e\n  \u003cli\u003eAlso fits Motovox MBX10\/11\/12, Massimo MB100, Baja Doodle Bug DB30 and select Monster\/RT100 variants\u003c\/li\u003e\n  \u003cli\u003eAxle requirement: 12 mm diameter\u003c\/li\u003e\n  \u003cli\u003eRim diameter: 6 inches; overall tire diameter: 13.58 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the V-shaped tread affect traction and ride feel?\u003c\/h3\u003e\n\n\u003cp\u003eThe V-shaped tread pattern channels water and debris while improving bite on loose or damp surfaces, giving more confident handling than a smooth tread. It’s intended to balance traction and rolling resistance for everyday trail and backyard use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTread geometry designed to disperse water and mud\u003c\/li\u003e\n  \u003cli\u003eImproved lateral grip in corners and on uneven ground\u003c\/li\u003e\n  \u003cli\u003eModerate rolling resistance for reasonable speed and control\u003c\/li\u003e\n  \u003cli\u003eGood all-around choice for mixed surface riding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction ensure durability?\u003c\/h3\u003e\n\n\u003cp\u003eThe wheel uses an alloy rim for structural strength without excessive weight, while the tire is molded from reinforced rubber compounds to resist cuts and punctures encountered in light off-road use. Together they’re built to handle the routine stresses of mini bike operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAlloy rim resists bending under load and impact\u003c\/li\u003e\n  \u003cli\u003ePremium rubber compound resists abrasion and tearing\u003c\/li\u003e\n  \u003cli\u003eManufactured to withstand daily riding conditions\u003c\/li\u003e\n  \u003cli\u003eBalanced assembly for consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact dimensions and what should I check before installation?\u003c\/h3\u003e\n\n\u003cp\u003eThe tire measures 145\/70-6: overall diameter 13.58 inches, rim diameter 6 inches, section width about 128 mm with a 70 aspect ratio. Before you install, verify axle thickness, brake or sprocket clearance, and hub type so the wheel aligns and secures properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e145\/70-6 tire sizing, 128 mm section width\u003c\/li\u003e\n  \u003cli\u003eOverall diameter: 13.58 inches; rim: 6 inches\u003c\/li\u003e\n  \u003cli\u003eIntended for 12 mm axle applications\u003c\/li\u003e\n  \u003cli\u003eCheck sprocket\/brake fitment and chain alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Riders and small-vehicle owners who want a direct replacement rear wheel for CT100U-style 79.5cc–105cc mini bikes and compact go-karts, including Coleman, Motovox, Baja, Massimo and similar brands. It’s suited to hobbyists restoring a machine, backyard riders needing a durable spare, or anyone seeking an alloy-rimmed 6\" wheel with a V-tread tire for mixed-surface riding. Confirm vehicle compatibility and axle specs before purchase to ensure a smooth installation and reliable performance.\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 wheel fit a 12 mm axle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The RZEOZU 145\/70-6 wheel is designed for mini bikes and go-karts that use a 12 mm rear axle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the tire dimensions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Tire size is 145\/70-6 with an overall diameter of 13.58\", rim diameter 6\", and section width about 128 mm.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RZEOZU","offers":[{"title":"Default Title","offer_id":48080762536094,"sku":"B0FL266NCV","price":109.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/rzeozu-front-view-assembled-wheel.jpg?v=1785786248","url":"https:\/\/northtrailauto.ca\/products\/rzeozu-mini-bike-rear-wheel-145-70-6-v-tread-tire-6-alloy-rim-12mm-axle-fit-durable-traction","provider":"North Trail Auto","version":"1.0","type":"link"}