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Germantown Raceway rules

1/10 13.5 Late Model Rules

v1
Class Rules13.5 Late ModelEffective Jul 28, 2026· Updated 3 months ago

Summary of recent changes

Current class specification.

Spec sheet

Governing
Governing body
DODC
Notes
Any ROAR-approved 2S battery. Open transmission. Min weight 57oz.
Motor & ESC
Motor type
Spec brushless
Motor turn
13.5T
Spec motor
Hobbywing 13.5 JustStock
ESC
Hobbywing JustStock (blinky / zero-timing)
Blinky mode
zero_blinky
Battery & power
Cells
2S
Max voltage
8.44V
Tires
Spec tire
Quasi Speed, JConcepts Sprinter, Hot Lap, Rebar, Chain Link (buggy tires only)
Weight & body
Min weight
1616 g
Body
Late model body; 1" rear spoiler max height
Chassis & Suspension
Chassis
Carbon-fiber late model conversion, or Losi/Associated buggy chassis

1.Chassis & body

DODC chassis and body rules (must be a late model body). 1" rear spoiler max height (from deck up). Minimum weight 57oz. Carbon-fiber late model conversion, or Losi/Associated buggy chassis.

2.Motor & ESC

Hobbywing 13.5 JustStock system only. Any ROAR-approved 2S battery, 8.44V max.

3.Tires

Quasi Speed, JConcepts Sprinter, Hot Lap, Rebar, or Chain Link. Buggy tires only.

4.Transmission

Open transmission.

Version history

v1Published.
Jul 28, 2026