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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 Blazer4 150 wheel parts, including wheel bearings, bearing kits, front and rear hubs, hub caps, tire valve stems and front axle nuts.

Match bearing numbers, hub dimensions and mounting points to your original components. Check each listing for your exact model and wheel configuration before ordering.

Inner and outer front wheel bearings are different sizes. Review kit contents and check whether hubs include bearings, seals, brake discs or wheel studs.

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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