Removing the wheel
1. Remove the ignition key from the switch to avoid injury to you or damage to your Pukka.

2. Loosen the tensioning bolt to allow the motor to pivot toward the tire.

3. Remove the chain from the rear sprocket.

4. Remove the chain from the front sprocket and move it out of the way.

5. Pull enough of the brake cable through the lugs to allow the tire to be removed.

6. Loosen the nut that holds the brake housing to the frame. This will rotate down and out of the notch as you slide the tire out of the axle slots of the swing arm.

7. Loosen the axle nuts and slide the tire out of the axle slots..

Replacing the brake assembly

1. Remove the axle nut and washers from the brake side of the rear wheel. Slide the brake off the axle. The brake has a special bolt with a hole through the shaft for the brake cable to slide through. When tightened, this bolt holds the brake cable to the brake. To remove the old brake assembly, loosen the nut on the bolt that holds the brake cable to the brake.

2. Slide the brake cable into the hole of the bolt on the new brake and tighten the nut enough to hold the brake to the cable. You will adjust the brake after the rear wheel is mounted.

Mounting the wheel assembly

1. Slide the washer and the smaller spacer onto the axle followed by the brake . Place two washers on the axle and an axle nut. Your axle should look like the picture below.

2. Insert the axle into the center hole of the brake drum side of the wheel assembly. On the sprocket side, place the smaller spacer, a washer, and an axle nut.

3. The axle slot on the brake side should slide between the two washers on the brake side of the wheel.

4. The axle slot on the sprocket side should slide between the spacer and the washer on the sprocket side of the wheel.

5. Slide the bolt of the brake housing into the slot of the swing arm and push the entire assembly forward into the slots. Tighten the axle nuts and the nut on the brake bolt.

6. Replace the chain on the front sprocket.

7. Replace the chain on the rear sprocket and turn the wheel to roll the chain around the sprocket.

8. Turn the tensioning bolt to adjust the chain.