10
4. REAR WHEEL ASSEMBLY
• Find a rear wheel labeled "REAR", slide
the wheel onto the rear axle and make it
match up with the gear box.
• Insert a Ø12 washer onto the axle.
• While holding the rear axle with a 17mm
socket wrench, fit the M10 locknut to
the end of the rear axle with another
17 mm socket wrench. DO NOT over
tighten; the rear axle ends are supposed
to be exposed; 1-2 threads exposed is
acceptable.
• For your safety, insert a split pin into the
hole in the end of rear axle, and split it
using standard needle nose pliers.
• Insert the axle cap until it clicks into place.
• Repeat above operation for the rear wheel
on the other side.
Gap
Front Axle
Front Wheel
Split Pin
Axle Cap
Ø12
Washer
M10
Lock Nut
Split Pin
Split Pin
IMPORTANT! CHECK WHEEL GAP
After assembling any wheel onto the axles,
check the gap between the screw thread
and the outside of the wheel (refer to the
adjacent diagram).
If the gap is too big, add two or three
washers on the axle to the inside of the
wheel. After tightening the nut on the outside
of the wheel, spin the wheel to check if the
wheel spins smoothly. If the wheel gets
caught or does not spin smoothly, the
friction may cause damage to the motor. Try
increasing the gap by removing one or two
washers to ensure the wheel spins smoothly.
NOTE:
If the wheel nuts are loose, the
wheels will not engage the forward
gear. Tighten the nut with the socket
wrench.
WARNING:
Make sure that the axle assemblies and wheels are properly tightened
and secure before letting anyone use the ride-on toy. Failure to do so may result in a loss of
control and serious injury or death.