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WARNING:
The brake is capable of causing
the electric four wheeler
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.
4
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.
q Adjusting the Brake
1
To 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.
Inflating the Tires
Tires are inflated when shipped, but they invariably lose some pressure between the point of
manufacturing and your purchase. Always inflate the tires to the correct PSI before first time use.
Note: The pressurized air
supplies found at gasoline
stations are designed to inflate
high-volume automobile tires.
If you decide to use such an
air supply to inflate your tires,
first make sure the pressure
gauge is working, then use very
short bursts to inflate to the
correct PSI. If you inadvertently
over-inflate the tire, release the
excess pressure immediately.
Using a bicycle-style tire pump equipped for a Schrader
-type valve, inflate the front tire to the PSI indicated
on the sidewall of the tire.
Testing the Brake
To use the brake, squeeze the lever to increase the pressure on the brake. The brake lever is fitted
with a cable adjuster to compensate for cable stretch and/or to fine-tune the lever movement to brake
engagement. If brake is not engaging properly, follow instructions for adjusting the brakes outlined below.
ASSEMBLY AND SET-UP
2 Locate the rear brake caliper
and disk brake behind the right
rear wheel. The distance of the
brake wire between the end of
the cable and the anchor bolt
should be between 37 and 44
mm. If the rear brake has too
much slack, loosen the rear
anchor bolt with a hexagonal
wrench and pull the brake wire
tighter (direction indicated with
arrow).
3 If the brake rotor is
dragging on the brake pads
use your fingers to twist the
caliper adjuster in either
direction until rotor is
centered between pads.
Backside
view of
disk brake
Rotor
Pads
Caliper adjuster