Class 2 requirements.
Any 1:24 or 1:18 crawler car is allowed that meets the rules below.
A little help with the MicroCrawler Class 2 size requirement.
| Body | Any lexan or hard plastic body that resembles a full size, highway-capable vehicle. No tire coverage rule. Tube and flat beds are allowed. Bottom edge of bodies must be at a height where the transmission is not seen when viewed from the side. When viewed from above, bodies must extend past front and rear axle and must cover motor, receiver, speed control, and battery. |
| Chassis | Must use a chassis that consists of two vertical rails or bars in similar configuration as stock chassis. Rails may be carbon, aluminum, titanium, 3d printed, etc. |
| Bumper | No bumper requirements |
| Motor | Brushed or brushless motor allowed. Single motor only. |
| Battery | Any lipo battery up to 3s. Battery may be relocated but must be attached to chassis. |
| Electronics | No electronics limitations. |
| Wheels | 1.0″ or 1.2″ plastic or metal wheels. One piece wheels or beadlocks allowed. |
| Tires | Any tire with 64mm maximum outside diameter. |
| Drivetrain | Full time 4WD only. No 6×6 or dually setups. Front wheel steering only. |
| Suspension | Aftermarket shocks allowed. Must use 4 shocks – 1 per tire. Suspension links may be changed. |
| Gate Width | Minimum 7″/155mm |