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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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Drive Components

Shop TrailMaster Mini XRX drive components for the standard model, including upper and lower drive chains, master links, centrifugal clutches, sprockets, rear axles, bearings and chain guards.

Match chain size and length, sprocket tooth count, clutch shaft fit and axle dimensions to your existing drivetrain. Check each listing for engine and model-version compatibility before ordering.

Own a Plus model? Browse Mini XRX+ parts. Not sure which version you own? Identify your TrailMaster go-kart.

For other repairs, return to all TrailMaster Mini XRX parts, or visit the TrailMaster go-kart parts hub.

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