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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.”

Electrical

Shop TrailMaster Mini XRX-R+ electrical replacement parts, including ignition key switches, wiring harnesses, battery cables, remote shut-off components, horn buttons and light switches.

Check each listing for your engine version and exact model. Compare connector shapes, wire counts, cable lengths and part numbers with your original components. Select the correct model option when a listing offers multiple versions.

Need parts for another repair? Browse all TrailMaster Mini XRX-R+ parts, or return to the TrailMaster go-kart parts hub.