Razor MX500, MX650 Repair and Maintenance, Installing the Front Wheel, q Adjusting the Brakes

Assembly and Set-Up

Installing the Front Wheel

WARNING: Failing to properly adjust and tighten the nuts and bolts that affix the forks can cause you to lose control and fall.

1 Position wheel in front fork and slide disk brake into caliper.

3 With a 14mm and 17mm wrench tighten the front wheel screws.

2 Slide axle through fork, spacer and wheel hub. When axle passes through the other side of the wheel hub, add the other spacer and slide though the fork. Secure with washer and nut.

Note: Front axle is installed with the spacer between the fork and wheel for all Dirt Rockets.

Note: If your model has one short spacer, it goes on the side of the hub with the disc brake.

Repair and Maintenance

Check the Razor web site for any updates on the latest repair and maintenance procedures.

Turn power switch “OFF” before conducting any maintenance procedures.

qAdjusting the Brakes

Tools required: 5mm L-wrench

WARNING:

The brake is capable of causing the electric motorbike to skid the tire throwing an unsuspecting rider. Practice in an open area free from obstacles until you are familiar with the brake function. Avoid skidding to a stop as this can cause you to lose control or damage the rear tire.

1To adjust the play, thread the brake lever adjuster in or out 1/4 to 1/2 turn until the desired brake adjustment is attained. Most adjustments are complete at this step. If brake still needs further adjustment, proceed to step 2 for rear brake.

2If the brake has too much slack, loosen the rear anchor bolt with a 5mm L-wrench and pull the brake wire tighter. The distance of the brake wire between the end

of the cable and the anchor bolt should be between 37mm and 44 mm.

3If the brake rotor is dragging on the brake pads, use your fingers to twist the caliper adjuster in either direction until rotor is cen- tered between pads.

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