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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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Hardware

Shop TrailMaster Blazer4 150 hardware, including spindle nut kits, spindle washers and dust boots, front axle nuts, brake caliper bolts and fender mounting bolt kits.

Match part numbers, thread sizes, fastener lengths and mounting locations to your original hardware. Check each listing for model compatibility and included quantities before ordering.

Spindle nuts and front axle nuts are different sizes. Fender-to-bracket bolts and bracket-to-frame bolts also serve different connections, so choose the kit for the mounting location you are repairing.

Not sure which model you own? Identify your TrailMaster go-kart before ordering.

Browse all TrailMaster Blazer4 150 parts, or return to the TrailMaster go-kart parts hub.

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