{"title":"Magnesium Wheels","description":"\u003cp\u003eUpgrade your kart's performance with premium magnesium wheels designed for competitive karting. Magnesium wheels offer the perfect combination of lightweight construction and exceptional strength.\u003c\/p\u003e\u003cp\u003eOur mag wheel range includes multiple sizes and specifications to suit all racing categories and chassis setups. Lighter than aluminium wheels, magnesium wheels reduce unsprung weight for improved handling and acceleration.\u003c\/p\u003e\u003cp\u003eAvailable from leading manufacturers with fast UK delivery. Expert advice available to help you choose the right wheels for your kart.\u003c\/p\u003e\u003cp\u003eShop our complete \u003ca href=\"\/collections\/wheel-hubs\"\u003eWheels \u0026amp; Hubs\u003c\/a\u003e and \u003ca href=\"\/collections\/kart-tyres\"\u003eRacing Tyres\u003c\/a\u003e collections.\u003c\/p\u003e","products":[{"product_id":"senzo-magnesium-otk-mxc-style-pattern-wheels","title":"Senzo OTK MXC Kart Wheels","description":"\u003cp\u003eUpgrade your kart's performance with the \u003cstrong\u003eSenzo Magnesium OTK MXC Style Wheel Set\u003c\/strong\u003e — a complete 4-wheel package engineered for competitive kart racing. Built to the OTK MXC pattern, these magnesium wheels deliver the ideal balance of strength and low unsprung weight, giving you sharper turn-in, better traction, and a genuine edge on track.\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4 x Senzo magnesium wheels (complete set)\u003c\/li\u003e\n\u003cli\u003e2 x 130mm front wheels\u003c\/li\u003e\n\u003cli\u003e2 x 210mm rear wheels\u003c\/li\u003e\n\u003cli\u003eBeadlock valves for secure tyre mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium magnesium construction\u003c\/strong\u003e — exceptional strength-to-weight ratio\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOTK MXC style pattern\u003c\/strong\u003e — compatible with OTK chassis and most leading brands\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight design\u003c\/strong\u003e — reduces unsprung mass for improved handling and lap times\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront \u0026amp; rear matched set\u003c\/strong\u003e — 130mm front \/ 210mm rear for a balanced, race-ready setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeadlock valve included\u003c\/strong\u003e — ensures secure, consistent tyre seating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho Are These For?\u003c\/h2\u003e\n\u003cp\u003eIdeal for Junior, Senior, and Masters competitors looking for a reliable, performance-focused wheel upgrade. Whether you're racing club events or national championships, the Senzo MXC set gives you the confidence to push harder and brake later.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSupplied as a complete 4-wheel set.\u003c\/em\u003e\u003c\/p\u003e","brand":"Senzo","offers":[{"title":"Default Title","offer_id":57468189770053,"sku":null,"price":350.14,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/2785\/6709\/files\/senzo-otk-mxc-magnesium-kart-wheels-set.webp?v=1774401869"},{"product_id":"douglas-wheel-technology-magnesium-kart-wheels","title":"DWT Magnesium Kart Wheel Set","description":"\u003cp\u003eExperience race-proven performance with the \u003cstrong\u003eDouglas Wheel Technology Magnesium Kart Wheels\u003c\/strong\u003e — the choice of serious competitors worldwide. Engineered from premium aerospace-grade magnesium alloy, these wheels deliver an exceptional strength-to-weight ratio that translates directly into sharper handling, faster lap times, and greater confidence on every corner.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4 x Douglas magnesium wheels (complete set)\u003c\/li\u003e\n\u003cli\u003e2 x 130mm front wheels\u003c\/li\u003e\n\u003cli\u003e2 x 210mm rear wheels\u003c\/li\u003e\n\u003cli\u003eBeadlock valves for secure tyre mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAerospace-grade magnesium construction\u003c\/strong\u003e — outstanding strength-to-weight ratio for reduced unsprung mass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision engineered\u003c\/strong\u003e — consistent dimensions and balance for predictable, race-ready handling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight design\u003c\/strong\u003e — less rotational inertia means faster acceleration and sharper braking response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront \u0026amp; rear matched set\u003c\/strong\u003e — 130mm front \/ 210mm rear for a perfectly balanced setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeadlock valve included\u003c\/strong\u003e — ensures secure, consistent tyre seating at all pressures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide chassis compatibility\u003c\/strong\u003e — fits most leading kart chassis brands\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose Douglas Wheel Technology?\u003c\/h2\u003e\n\u003cp\u003eDouglas Wheel Technology has been a trusted name in motorsport for decades, supplying wheels to professional and club racers across the globe. Their magnesium kart wheels are manufactured to exacting tolerances, giving you the reliability and performance you need when it matters most — on the grid.\u003c\/p\u003e\n\n\u003ch2\u003eWho Are These For?\u003c\/h2\u003e\n\u003cp\u003ePerfect for Junior, Senior, and Masters kart racers seeking a genuine performance upgrade. Whether you're competing at club level or national championships, Douglas magnesium wheels give you the edge to push harder, brake later, and lap faster.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eSupplied as a complete 4-wheel set. Fast UK dispatch from IC Kartstore.\u003c\/em\u003e\u003c\/p\u003e","brand":"Douglas Wheel Technology","offers":[{"title":"Default Title","offer_id":57482297934149,"sku":null,"price":199.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/2785\/6709\/files\/douglas-wheel-technology-magnesium-kart-wheel-black-front.webp?v=1774401875"},{"product_id":"mxc-magnesium-rims","title":"Precision MXC Magnesium Kart Wheels","description":"\u003ch2\u003ePrecision MXC Magnesium Kart Wheels — Full Set of 4\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eIncludes 2 x front wheels and 2 x rear wheels.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003ePrecision MXC Magnesium Kart Wheels\u003c\/strong\u003e are designed for competitive karting, offering a lightweight, high-performance wheel option for drivers looking for consistency, strength and responsive handling.\u003c\/p\u003e\n\u003cp\u003eManufactured using a \u003cstrong\u003ehigh magnesium content alloy\u003c\/strong\u003e, these wheels provide an excellent strength-to-weight ratio, helping to reduce unnecessary unsprung weight without compromising durability where it matters most.\u003c\/p\u003e\n\u003cp\u003eEach wheel is produced using a \u003cstrong\u003elow-pressure casting process\u003c\/strong\u003e, designed to create a more consistent structure and reliable performance under the demands of race and test use.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh magnesium content alloy\u003c\/strong\u003e — lightweight construction with an excellent strength-to-weight ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced unsprung weight\u003c\/strong\u003e — helps improve kart response compared with heavier wheel options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-pressure casting process\u003c\/strong\u003e — designed for consistency, strength and reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull set of 4 wheels\u003c\/strong\u003e — supplied with 2 front wheels and 2 rear wheels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for competitive karting\u003c\/strong\u003e — suitable for race weekends, testing and serious club-level use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2 x front magnesium kart wheels\u003c\/li\u003e\n\u003cli\u003e2 x rear magnesium kart wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eSuitable for standard kart tyre fitment. Please check your current wheel size, hub fitment and tyre compatibility before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWheel nuts and tyres are not included unless stated otherwise.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Precision","offers":[{"title":"Default Title","offer_id":57807400730949,"sku":"PK-MXC-RIMS","price":299.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/2785\/6709\/files\/MXCRims_2.png?v=1777321408"},{"product_id":"otk-mxc-130-210mm-wheel-set","title":"OTK MXC 130\/212mm Magnesium Wheel Set","description":"\u003cp\u003eThe \u003cstrong\u003eOTK MXC Magnesium Wheel Set\u003c\/strong\u003e is a complete genuine OTK magnesium wheel package for OK and KZ class karting. It includes two 130mm front wheels and two rear wheels, supplied with valve stems and bead retaining screws. The MXC is OTK's forged magnesium wheel, designed for high-grip track conditions where consistent tyre temperature management and chassis feel are priorities. Tyres are not included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOTK Reference:\u003c\/strong\u003e G.CER.MC130-212\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVendor:\u003c\/strong\u003e OTK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Forged magnesium alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront wheel width:\u003c\/strong\u003e 130mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRim width:\u003c\/strong\u003e 5 inch (standard metric pattern)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStud pattern:\u003c\/strong\u003e OTK standard (M8 metric)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied with:\u003c\/strong\u003e Valve stems (0221.00) and bead retaining screws with O-rings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Complete set of 4 wheels (2 front, 2 rear)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTyres:\u003c\/strong\u003e Not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChassis Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTony Kart:\u003c\/strong\u003e Racer 401 RR, Racer 401R, Racer 401S, Racer 401 T, Racer 401 TDX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKosmic:\u003c\/strong\u003e Mercury RR, Mercury R, Mercury T, Mercury TDX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExprit:\u003c\/strong\u003e Noesis RR, Noesis T, Noesis TDX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLN Kart:\u003c\/strong\u003e LN Four, LN Four T, LN Four TDX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedspeed:\u003c\/strong\u003e RX RR, RX T, RX TDX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCS55\u003c\/strong\u003e MY2025\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEOS\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGillard:\u003c\/strong\u003e TG17 MY2025, TDX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAbout the OTK MXC Wheel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe MXC is manufactured using a forged magnesium process, which produces a denser, more rigid wheel than cast alternatives. Its rigidity helps dissipate tyre heat more quickly, which supports consistent tyre pressures and grip levels over longer race runs. The MXC is particularly well suited to high-grip track conditions or warmer ambient temperatures, where keeping the tyre cool and maintaining setup stability are key. It is the wheel most commonly used in competitive OK and KZ racing where grip levels are high.\u003c\/p\u003e\n\u003cp\u003eWheel hub compatibility is specific to the OTK standard M8 stud pattern. Confirm hub and stud fitment on your chassis before ordering. Compatible with the \u003ca href=\"\/products\/otk-rear-hub-d50-77mm-magnesium\"\u003eOTK rear hub range\u003c\/a\u003e and paired with the \u003ca href=\"\/products\/wheel-nut-k-nut-front-rear-1\"\u003eOTK K Nut\u003c\/a\u003e and \u003ca href=\"\/products\/wheel-stud-long-1\"\u003ewheel studs\u003c\/a\u003e.\u003c\/p\u003e","brand":"OTK","offers":[{"title":"Default Title","offer_id":58439028965701,"sku":"GCERMC130-212","price":452.62,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/2785\/6709\/files\/otk-mxc-130-210mm-wheel-set-kart-wheels-detail-view_796115b0-2739-4969-8489-5a052f23e623.jpg?v=1783004424"}],"url":"https:\/\/thekartstore.com\/collections\/kart-magnesium-wheels.oembed","provider":"IC Kartstore","version":"1.0","type":"link"}