PT's RC Raceway rules
13.5 Late Model Rules
v2Class Rules13.5 Late ModelEffective Oct 1, 2026· Updated 3 months ago
Summary of recent changes
Updated for the 2026/2027 season.
Spec sheet
Governing
- Governing body
- club
- Notes
- No burn-off; no tire warmers; PT's RC Raceway
Motor & ESC
- Motor type
- Spec brushless
- Motor turn
- 13.5T
- Spec motor
- Hobbywing JustStock 13.5
- ESC
- Hobbywing JustStock 60A (stock, no added caps)
Battery & power
- Battery chemistry
- LiPo
- Cells
- 2S
- Max voltage
- 8.44V
- Hard case
- Required
Tires
- Spec tire
- Quasi Speed
- Tire additive
- Banned
Weight & body
- Body
- Max 1" rear spoiler; max rear deck height 4¼"
Chassis & Suspension
- Left rear max toe
- 3° max in
- Right rear max toe
- 0° (may toe in unlimited)
1.Tires
Quasi Speed tires, stock inserts. No alterations — no sanding, punching holes, V-cutting, or gluing. NO TIRE DOPE (not in the building, parking lot, etc.), and no tire warmers.
2.ESC
Hobbywing JustStock 60A speed control. Stock wires, no extra capacitors, no alterations to the speed control.
3.Motor
Hobbywing JustStock 13.5 motor.
4.Battery
2-cell hard-case LiPo, 8.44V max (no burn-off).
5.Setup
Right rear toe: 0° — may be toed in as far as you want. Left rear toe: 3° max in — may be toed out as far as you want. Maximum 1" rear spoiler; maximum rear deck height 4¼" from the bottom of the chassis; spoiler side supports per tech inspection.
6.Governing
PT's RC Raceway has final say on the rules of all classes.
Version history
v2Updated for the 2026/2027 season.
Aug 15, 2026v1Published.
Jul 28, 2026