Dirt bike training wheels are small stabilizer wheels that attach to the rear axle to prevent tipping during low-speed riding and learning

Training wheels for dirt bikes work the same way car training wheels do: they touch the ground when the bike leans too far to either side, catching it before a full tip-over happens. They bolt onto the rear axle and sit slightly higher than the tire, so they only engage when you actually need them. Most riders use them during the first few weeks of learning, then remove them once balance improves.

The main reason to use them is confidence. A new rider on a dirt bike is managing throttle, braking, steering, and balance all at once. Training wheels remove one variable—the fear of dropping the bike—so you can focus on the other skills without tensing up. They also reduce the number of crashes that damage the bike or injure the rider during the steepest part of the learning curve.

Key Takeaways

  • Training wheels attach to the rear axle and prevent the bike from tipping past a certain lean angle, letting you ride without fear of dropping it.
  • They work best for riders aged 4 to 8 on small-displacement bikes, though older or larger riders may find them less useful because their weight and size can make the bike handle oddly.
  • Most riders remove training wheels after 2 to 4 weeks once they can balance through turns and stop without panic.
  • Training wheels do not teach balance the way riding without them does, so leaving them on too long can actually slow progress.
  • You can buy universal training wheel kits for $40 to $150, or rent them from some dealers and riding schools for $10 to $20 per day.

What size and type of dirt bike works best with training wheels

Training wheels work best on bikes under 125cc with seat heights under 28 inches. Smaller bikes are lighter, so the training wheels can actually support the weight without making the bike handle strangely. Bikes in the 50cc to 110cc range—like the Honda CRF50F, Yamaha PW50, or Kawasaki KLX110—are the most common choices for young riders, and training wheels fit them without much modification.

Larger bikes and heavier riders run into a problem: when training wheels engage, they can make the bike feel unstable or cause the front wheel to lift off the ground. A 150-pound rider on a 125cc bike, or any rider on a bike over 150cc, may find training wheels more frustrating than helpful. In those cases, a smaller bike or a different learning method works better.

How to install and adjust training wheels

Most training wheel kits come with two wheel assemblies, bolts, spacers, and brackets. Installation takes 30 to 60 minutes with basic tools—usually a wrench set and a socket set. You remove the rear axle nut on each side, slide the training wheel bracket onto the axle, then reinstall the nut. The wheels should sit about half an inch to one inch above the ground when the bike is upright on flat terrain.

The height adjustment is the most important step. If the wheels are too high, they never touch down and do nothing. If they are too low, they drag constantly and make the bike hard to steer. A good test is to lean the bike gently to one side until you feel the training wheel touch, then measure that angle. You want the wheels to engage at about 30 to 40 degrees of lean—enough to prevent a crash, but not so early that they interfere with normal riding.

Check the bolts and brackets every few rides, especially in the first week. Dirt bikes vibrate a lot, and loose hardware can shift the wheel height or cause the bracket to rattle. Tighten anything that has moved, and replace any bent bolts or cracked brackets before riding again.

When to remove training wheels and transition to riding without them

Most riders are ready to remove training wheels after 2 to 4 weeks of regular practice. The signs are: you can make turns without leaning heavily on the training wheels, you can stop without panic-braking, and you can ride in a straight line without wobbling. If you are still touching down the training wheels on every turn or every stop, you need more time.

The transition works best if you remove the training wheels gradually rather than all at once. Some riders take them off for one or two short rides, then put them back on for a few more sessions. Others remove one wheel first to get used to the asymmetry, then take off the second. Either way, expect to drop the bike a few times during the first rides without training wheels—that is normal and part of learning balance.

Do not leave training wheels on longer than 4 to 6 weeks. After that point, they can actually slow your progress because you stop working on balance and start relying on the wheels to catch you. Riders who use training wheels too long sometimes struggle more when they finally come off than riders who learned without them from the start.

Training wheels versus other learning methods

Training wheels are one option, but not the only one. Some riding schools and coaches teach balance first by having new riders walk the bike, then scooter it (feet pushing off the ground), then ride with feet down, then ride with feet up. This method builds confidence gradually without adding hardware to the bike.

Other riders learn on a smaller bike first—a 50cc instead of a 110cc—because the lighter weight and lower seat make it easier to put feet down and catch yourself. Once balance improves on the smaller bike, moving to a larger one is easier than learning on the large bike from the start.

Training wheels are fastest for riders who are anxious about crashing or who have had a bad fall. They remove the fear, which lets you focus on technique. For riders who are naturally confident or who have good balance from other sports, a smaller bike or a coaching method might work just as well without the training wheels.

Cost and where to find training wheels

Universal training wheel kits for dirt bikes range from $40 to $150 depending on quality and brand. Kits from brands like Baja Designs, Acerbis, and IMS are widely available online and at motorcycle dealers. Some kits are bike-specific (made for a certain model), while others are universal and fit any bike with a standard rear axle. Check the product listing to confirm it fits your bike before ordering.

If you want to try training wheels before buying, some motorcycle dealers and riding schools rent them for $10 to $20 per day. This is a good option if you are not sure whether your child will stick with dirt biking or if you want to test the fit before committing to a purchase. A few weeks of rental usually costs less than buying, and you avoid storing equipment you might not use again.

Frequently Asked Questions

Can I use training wheels on a full-size dirt bike?

Training wheels can physically attach to most full-size bikes, but they do not work well. A heavier rider and bike combination makes the training wheels engage too easily, which interferes with normal lean and turning. They are designed for bikes under 125cc and riders under 100 pounds.

Do training wheels damage the bike or make it harder to ride later?

Training wheels do not damage the bike if installed correctly. However, using them for too long (more than 6 weeks) can slow your progress on balance because you stop working on that skill. Remove them as soon as you are comfortable, even if you are nervous about it.

What if my child is too tall or heavy for training wheels to work?

If training wheels do not engage properly or make the bike feel unstable, consider a smaller bike instead. A 110cc bike with training wheels works better for a larger child than a 150cc bike without them. You can always move to the larger bike once balance improves.

How do I know if the training wheels are adjusted correctly?

Lean the bike gently to one side until you feel the training wheel touch the ground. It should happen at about 30 to 40 degrees of lean. If it happens sooner, raise the wheels slightly. If it does not happen until you are nearly tipped over, lower them a bit.

Can adults use training wheels to learn dirt biking?

Adults can use training wheels, but they are less common because adult riders usually have better balance from other sports and motorcycles. If you are an adult learning to ride and you are nervous about crashing, a smaller bike or a few lessons from a coach might work better than training wheels.