Rules:

We are a ROAR Facility and all roar class rules apply

FWD

Fun in the front
Any 1/10 2WD/FWD chassis, 4-wheel independent suspension
Hobbywing 17.5t JUSTOCK esc/motor fixed timing combo
2S LiPo / LiHV Battery
4.5 FDR minimum
No minimum weight
Body must be a FWD vehicle
RIDE 24mm Treaded FWD Spec Tires 26071 or USGT Gravity Spec Tires on spoke / mesh wheels
RIDE 2426 Slicks on spoke / mesh wheels

VTA

Rules can be found at www.usvintagetransam.com
Weight: 1425 grams
Tire: PROTOform VTA Rear Tires (31mm) - #10139-00 and PROTOform VTA Front Tires (26mm) - #10140-00 or Gravity RC VTA Tires. Any Protoform or HPI vintage style wheels are acceptable. Tire sauce is permitted.
Body: See body list on USVTA website. 3D Interiors are required per USVTA rules.
Battery Voltage: 6000 mAh limit, 8.40 volts max
ESC: Any ROAR approved ESC in “blinky” mode
Motor: Any ROAR approved 25.5 motor. No physical alterations can be made to the motor.

USGT

Rules can be found at www.usvintagetransam.com
Weight: 1350 grams
Tire: Gravity USGT. Ride USGT tires are also acceptable.
Body: Open USGT style body
Battery: Any ROAR approved hard case battery. 8.40 volts max
Motor: Any ROAR approved 21.5 motor
ESC: Any ROAR approved ESC in “blinky” mode

1/12th Scale

Weight: 730 grams
Battery Voltage: ROAR 1s approved hard case lipo. 4.20 volts max
Tire: Open foam tire
Body: Open GTP or LMP style body (no GT12 bodies)
Motor: Any ROAR approved 13.5 motor
ESC: Any ROAR approved ESC in “blinky” mode

17.5 and 21.5 TC

Weight: 1320 grams
Tire: Sweep 36 D-Spec
Body: Open Touring Car body
Battery Voltage: Any ROAR approved hard case lipo. 8.40 volts max
ESC: Any ROAR approved ESC in “blinky” mode
Motor: Any ROAR approved 21.5 or 17.5 motor respective to class
Sportsman: No chassis sponsored drivers in Sportsman class

Rookie Spec TC

Novice TC racers can compete in this class.
Tire: Sweep 36 D-Spec
Motor rules are: Hobbywing 21.5 Fixed Timing (Xerun Justock 3650 PN: 30408012) Retail on these motors are around $65. Track Time Hobbies will have these motors available for a trackside price of $60 for racers.
Gearing: minimum FDR of 3.49. On a TC with an internal drive ratio of 1.9, a 92 tooth spur with a 50 tooth pinion will get you a 3.496 FDR for example.

Modified TC

Weight: 1320 grams
Tire: Sweep 36 D-Spec
Body: Open Touring Car body
Battery Voltage: Any ROAR approved hard case lipo. 8.40 volts max
ESC: Any ROAR approved ESC
Motor: Open

Euro Truck (TCS Rules will be enforced)

16.1 Legal kits: Item 58632 Team Hahn Racing MAN TGS, 58642 Team Reinert Racing MAN TGS, 58661 Buggyra Racing Fat Fox, and 58683 Tankpool24Mercedes Actros
16.2 The kit must be built EXACTLY per the instruction manual.
16.3 The ONLY Hop-Op Options allowed are Ball Bearings (ANY BRAND),and any Tamiya servo saver.
16.4 Must use the stock pinion and spur gear. (61 Tooth Spur, 19Tooth Pinion)
16.5 Must use the kit supplied Tamiya TBLE-02S/TBLE-04S ESC/THW-1060 Brushed Motor ESC(2-3S) Hobbywing OEM-Same as QUICRUN 1060 BRUSHED ESC (2-3S). 16.6 Must use the kit supplied motor(item 54358 RS-540 Torque-Tuned Motor)
16.7 Battery connector on ESC may be changed to DEANS type orXT-60.
16.8 The Motor Bullet Connectors may not be removed.
16.9 The ESC & Motor wires may not be shortened or removed!
16.10 All polycarbonate body parts must be used.
16.11 All screws in the kit must be used. You may not omit screws to change the handling of the truck. NOTE: The plastic motor cover directly over the motor does not need to be used.
16.12 Minimum weight: NONE. Also, NO weights, of ANY KIND, may be put on the truck for ballast.
16.13 Adding FOAM material to the kit foam bumper is allowed. You may also use item 54819 Urethane Bumper XL in place of the stock size bumper.
16.14 Tires: Must use kit type tires, and wheels.
16.15 Any grease, or lube may be used to lubricate gears, or moving parts.
16.16 Any Tamiya Hi-Torque Servo Saver is allowed.
16.17 It’s permitted to mix & match front/rear wheels on the truck for durability.
16.18 Batteries: Any stick-pack type, hard round case LiPo, NiCD, or Ni-MH is allowed. Examples: Reedy Wolf-Pack, or Peak Racing, and Powermax batteries.

Pro 10

Weight: 930 grams
Battery Voltage: ROAR approved hard case lipo. 8.40 volts max
Tire: Open foam tire
Body: Open GTP or LMP style body
Motor: Any ROAR approved 17.5 motor
ESC: Any ROAR approved ESC in “blinky” mode

Formula 1

Weight: 1020 grams
Battery Voltage: ROAR approved hard case lipo. 8.40 volts max
Tire: Open rubber tire
Body: Bodies must resemble open wheel, single seat cars used in CART, IRL, Formula One or other similar full-size series.
Motor: Any ROAR approved 25.5 motor
ESC: Any ROAR approved ESC in “blinky” mode