Iowa Fast Track RC rules
Mod 2WD Stadium Truck Rules
v1Class Rules1/10 Stadium TruckEffective Aug 16, 2026· Updated 2 months ago
Summary of recent changes
Published (2025 Iowa Fastrack classes).
Spec sheet
Governing
- Notes
- 6-cell NiMH or 2S hard-case LiPo; 2WD, modified motors
Motor & ESC
- Motor type
- Modified brushless
- Motor turn
- Modified / open
- Spec motor
- Any brushless (typ. 13.5T and lower)
Battery & power
- Battery chemistry
- Any
Tires
- Spec tire
- 2.2 wheels/tires
Weight & body
- Body
- Any 2WD truck body for the class
Chassis & Suspension
- Chassis
- Any 1/10 off-road 2WD stadium truck (no SC chassis; e.g. Associated, TLR, XRAY, Yokomo)
1.Who it’s for
Racers running 2WD stadium trucks with modified motors.
2.Chassis
Any 1/10 off-road 2WD stadium truck chassis — no short course truck chassis (e.g. Team Associated, TLR, XRAY, Yokomo).
3.Motor
Any brushless motor — generally 13.5T and lower.
4.Batteries
6-cell NiMH or 2-cell hard-case LiPo.
5.Tires & body
2.2 wheels/tires — square-lug styles work well; any tire designed for the class. Any 2WD truck body intended for the class.
Version history
v1Published.
Aug 16, 2026