Losi 22S Dirt Late Model Rules (Spec)
v1Summary of recent changes
Published from the track spec-rules flyer.
Spec sheet
- Notes
- 5200mAh, no bullets; no locked diff; no added weight; tire sauce per track/series
- Motor type
- Stock / sealed
- Spec motor
- Stock Losi/Spektrum
- ESC
- Stock
- Battery chemistry
- LiPo
- Cells
- 2S
- Spec tire
- Losi / approved spec only
- Body
- Losi 22S Late Model body
- Chassis
- Losi 22S 2WD Dirt Late Model
1.Chassis & drivetrain
Chassis: Losi 22S 2WD Dirt Late Model. Motor: stock Losi/Spektrum motor. ESC: stock ESC. Transmission: stock gearbox and stock gearing. Differential: stock differential; fluid may be changed, but NO locked differential. Chassis modifications: none.
2.Battery & electronics
Battery: any 2S LiPo, 5200mAh (no bullets). Radio: stock radio/receiver. Servo: stock.
3.Suspension
Shocks: stock shocks — no limiters allowed. Springs: stock springs. Sway bars: none. Added weight: none.
4.Tires & wheels
Tires: Losi / approved spec tires only. Wheels: stock / approved wheels. Tire sauce: track/series rules determine whether it is allowed.
5.Body
Body: Losi 22S Late Model body; must retain recognizable Late Model appearance. Body modifications: no cutting or modifications intended to create an aerodynamic advantage. Spoiler: stock only.
6.Aftermarket performance parts
None unless specifically approved.
7.Tech inspection
Cars may be inspected before or after racing. Illegal equipment can result in disqualification. Spec rules — keeping racing close and competitive.