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Scott and the kids with TrailMaster go-karts and minibikes at their backyard track. Text reads: “They’re Only Little Once. Make Time for Big Adventures. Get Back to Fun.”

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Tires & Wheels

Shop TrailMaster Mini XRX-R tires and wheels for the standard Mini go-kart with reverse, including replacement tires, front wheel assemblies, front and rear rims, wheel bearings, hub caps and valve stems.

Check the size printed on your existing tire before ordering. Standard Mini XRX-R tire listings include 4.10/3.50-6 front tires and 13x5.00-6 rear tires. Match the wheel position, rim size and bearing numbers, especially if your kart has been modified. Check whether each listing includes a tire only, a rim only or a complete wheel assembly.

Have a Mini XRX-R+ with larger tires? Browse Mini XRX-R+ parts and match your tire size. Not sure which model you own? Identify your TrailMaster before ordering.

Return to all standard Mini XRX-R parts, or browse the TrailMaster go-kart parts hub.

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