How To Change a Dirt Bike Tire

Introduction

Changing a dirt bike tire can be a daunting task, but mastering this skill can save you both time and money. In this tutorial, we will break down the process of changing a dirt bike tire step-by-step, from removing the old tire to installing the new one. Whether you're a novice or looking to refine your technique, these instructions will help simplify the process.

Step 1: Prepare Your Tools and Workspace

Before starting, gather the necessary tools:

• Three tire irons (or spoons)
• A valve tool
• Tire lube (e.g., Yamaha tire lube)
• Rim protectors (optional)
• Tire changing stand (optional, but recommended for comfort)

Ensure your workspace is clean and organized to make the process smoother.

Step 2: Deflate the Tire

1. Remove the valve stem cap.
2. Use the valve tool to remove the valve stem and let all the air out of the tire.
3. Loosen the rim lock by backing off the nut without removing it completely.

Step 3: Break the Bead

1. Press down on the tire, 180 degrees away from the rim lock, using your body weight.
2. Use a tire iron to help pry the tire away from the rim if necessary.
3. Flip the tire over and repeat the process on the other side.

Step 4: Understand the Drop Center

• Locate the drop center of the rim. This area allows the tire bead to shift and makes removal easier.
• Keep as much of the tire bead inside the drop center as you work.

Step 5: Lubricate the Tire Bead

1. Spray tire lube liberally along the bead of the tire. This reduces friction and makes removal easier.

Step 6: Remove the Tire

1. Insert the curved side of your tire irons between the tire and rim, starting a few inches away from the rim lock.
2. Place the tire irons about five inches apart and apply pressure to leverage the tire bead over the rim edge.
3. Push down on the opposite side of the tire to maximize the bead's position in the drop center.
4. Work each tire iron around the rim until the tire is fully removed.

Step 7: Install the New Tire

1. Check if your new tire is directional and align it correctly with the wheel.
2. Lubricate the inside diameter of the new tire.
3. Insert the tube into the tire, ensuring the Schrader valve is installed and inflated slightly to give it shape.
4. Locate the hole in the rim for the valve stem and guide it through.

Step 8: Mount the Tire to the Rim

1. Lubricate the tire bead on the side you're mounting.
2. Use the curved tire iron to work the tire onto the rim, taking small bites.
3. Once at the rim lock, lift up to position the tire over it.
4. Use two smaller tire irons on either side of the rim lock to press the bead over.

Step 9: Seat the Tire Bead

1. Ensure the tire bead is properly seated all around the rim.
2. Inflate the tire carefully, checking the sidewall for maximum pressure limits.
3. Inspect the bead for uniform seating on both sides.

Step 10: Final Adjustments

1. Tighten the rim lock securely.
2. Set the tire pressure to your desired PSI.
3. Replace the valve stem cap and snug the valve stem nut.

Conclusion

Congratulations! You’ve successfully changed your dirt bike tire. Remember to practice this process to build your confidence and efficiency. If you have any questions or need further clarification, don’t hesitate to reach out. Happy riding!