Tires

Mini Bike Tires – Fat Tires, Sizing & Top Picks

When it comes to performance and safety, your mini bike tires matter more than you think. Whether you’re racing, cruising the streets, or building your own ride, the right mini bike tire size and tread type make all the difference in control and speed.

Understanding Mini Bike Tire Sizes

The most common mini bike tire sizes range from:

  • 4.10/3.50-6

  • 5.30-6

  • 145/70-6

  • 19×7.00-8 (used in fat tire setups)

The first number typically refers to tire width, followed by the rim size. Always match your minibike tire to your rim to avoid fitting issues and ensure smooth rides.

Mini Bike Fat Tires for Power & Style

Want that aggressive look and extra grip? A mini bike fat tire upgrade gives your ride more surface area for traction and control — perfect for off-road conditions, drag races, or just turning heads.

At Mini Bike Tommy, our fat tires are built to handle:

  • High torque setups

  • Uneven terrain

  • Heavy custom frames

Choosing the Right Minibike Tires

Whether you’re replacing old rubber or upgrading performance, consider:

  • Tread Type – Slicks for racing, knobby for trails

  • Load Rating – Make sure your tire supports your weight and motor

  • Tire Pressure – Most minibike tires run best between 12-20 PSI

Always check compatibility with your frame and forks before buying.

hop Mini Bike Tires Online

At Mini Bike Tommy, we stock a wide range of:

  • Front and rear mini bike tires

  • Fat tires for drag racing

  • Tubeless and tube-type tire options

  • Racing tires and street treads

Need help choosing? Hit us up for personalized recommendations based on your build.