Wheelbase ​Width ​Wheels

14" Max ​15.5" Max ​2.2" Inner/Outer

Tires

Motor

ESC

Battery ​Transmission

Servo

Axles

Chassis

Maximum of (2) brushed or brushless motors

Open ​(1) Hardcase Lipo

2-3s

Ring and pinion style axles must have a centrally located

transmission.

Open

Vehicle must be 4wd and have (2) solid axles with either 2

or 4 wheel steering. Axles may be a motor on axle design

or a solid straight axle design which house a ring and ​pinion gear.

May be aftermarket, stock or scratch built

Suspension

Open

Vehicle can have a 3 link suspension (stock Wheely King

style) or a 4 link suspension (with or without a panhard

bar). Single or multiple sway bars are allowed.

Body

Open

Any scale car or truck body is allowed.