3.
Slide a gear box onto the rear axle and plug the connector on the vehicle into
the connector on the motor.
4.
Slide a wheel onto the rear axle.
5.
Slide an Ø8 washer onto the rear axle.
6.
Tighten a lock nut to the end of the front axle with a spanner.
7.
Slide an Ø8 washer onto the front axle.
8.
Slide a rear wheel onto the front axle.
9.
Slide another Ø8 washer onto the front axle.
10. Tighten a lock nut to the end of the front axle with a spanner.
Note
An extra spanner has been provided to hold the lock nut on the other side of the
rear axle while tightening the lock nut on the other side.