top of page
  • Instagram
  • Facebook
  • X
  • Youtube
ABOUT

Class Rules

This is a summary of class rules followed at Rose City Speedway.  Individual, special events may use a variation of these rules.  Not all rules are listed here.  These are just the basics.

Anchor 1

On-Road

1/12 Stock

  • 8 Minute Qalifiers & Mains

  • 3mm Ride Height

  • Spec Tire = Stripe Spec Foam 1/12 Tire

  • 1/12 Scale 2wd Pan Car / Solid rear axle chassis​

  • Can-Am, GTP, WSC body styles only

  • 730g min. weight

  • 1 cell ROAR approved battery only

  • 4.20 volts Maximum

  • 17.5 ROAR approved brushless motor

  • ESC ROAR approved and in "blinky" mode only​

GT12

  • 5 minute Qualifiers & Mains

  • ​3mm Ride Height+

  • Tire = Open Rubber Tire that meets ROAR specs

  • 1/12 Scale 2wd Pan Car / Solid rear axle chassis​

  • GT style bodies only.  No prototypes

  • 750g min. weight

  • 1 cell ROAR approved battery only

  • 4.20 volts Maximum

  • Gravity RC USGT Spec Motor only.  It must meet the USGT motor specs.

  • ESC ROAR approved and in "blinky" mode only

Touring Pure Stock

  • 5 minute Qualifiers & Mains

  • ​5mm Ride Height+

  • Tire = Gravity RC TC Spec Rubber Tire Only 

  • 1/10 Scale 4wd 190mm Touring Car chassis

  • ROAR approved Touring Car bodies only

  • 1320g min. weight

  • 2 cell ROAR approved battery only

  • 8.40 volts Maximum

  • 25.5 ROAR approved brushless motor

  • ESC ROAR approved and in "blinky" mode only

Touring Modified

  • 5 minute Qualifiers & Mains

  • ​5mm Ride Height+

  • Tire = Gravity RC TC Spec Rubber Tire Only 

  • 1/10 Scale 4wd 190mm Touring Car chassis

  • ROAR approved Touring Car bodies only

  • 1320g min. weight

  • 2 cell ROAR approved battery only

  • 8.40 volts Maximum

  • 21.5 ROAR approved brushless motor

  • ESC ROAR approved and in "blinky" mode only

1/12 Losi NASCAR

  • 5 minute Qualifiers & Mains

  • Tire = Losi 1/12 NASCAR Rubber Tires Only.  Gluing of Sidewalls is permitted

  • Chassis, Suspension, Driveline is to be used as it came in the box.  No upgrades or modifications

  • Shock internal fluids are permitted to be changed

  • Front & Rear differentials must work as an open differential.  Locked diffs or spools are NOT permitted.

  • Losi 1/12 Scale NASCAR bodies Only

  • Original, Unmodified Kit Weight is Minimum

  • 2 cell LiPo battery that fits the unmodified chassis

  • 8.4 volts Maximum

  • Kit Brushed Motor Only

  • Kit ESC Only

1/12 Super Stock

  • 8 minute Qualifiers & Mains

  • ​3mm Ride Height+

  • Tire = Open Foam 1/12 Tire

  • 1/12 Scale 2wd Pan Car / Solid rear axle chassis​

  • Can-Am, GTP, WSC body styles only

  • 730g min. weight

  • 1 cell ROAR approved battery only

  • 4.20 volts Maximum

  • 13.5 ROAR approved brushless motor

  • ESC ROAR approved and in "blinky" mode only​

World GT-R

  • 5 minute Qualifiers & Mains

  • ​5mm Ride Height+

  • Tire = CRC WGT-R Rubber Tire Only

  • 1/10 Scale 2wd Pan Car / Solid rear axle chassis​

  • GT Style bodies that meet WGT-R rules

  • 1025g min. weight

  • 1 cell ROAR approved battery only

  • 4.20 volts Maximum

  • 17.5 ROAR approved brushless motor

  • ESC ROAR approved and in "blinky" mode only

Hypercar Endurance

  • 30 min. Qualifying Session for Fastest 3 Consecutive Laps

  • 4 Hour Race - Time includes Stopages.

  • ​5mm Ride Height Min.

  • Tire = Gravity RC TC Spec Rubber Tire Only 

  • 1/10 Scale 4wd 190mm Touring Car chassis

  • ROAR approved LMH Bodies Only

  • 1320g min. weight

  • 2 cell ROAR approved battery only - 7000 mAh Maximum capacity

  • 8.40 volts Maximum

  • 20 Amp Max. Charge Rate

  • Battery Temp Less than 10 degrees Celcius below Ambient at Tech Station.

  • 25.5 ROAR approved brushless motor

  • ESC ROAR approved and in "blinky" mode only

USGT

  • 5 minute Qualifiers & Mains

  • ​5mm Ride Height+

  • Tire = Gravity RC p/n GRC123 (GRAY wheels) Only.

  • 1/10 Scale 4wd 190mm Touring Car chassis

  • USGT Approved GT style bodies only

  • 1350g min. weight

  • 2 cell ROAR approved battery only

  • 8.40 volts Maximum

  • Gravity RC USGT Spec Motor Only

  • ESC ROAR approved and in "blinky" mode only

1/12 Modified

​

Formula 1

  • 5 minute Qualifiers & Mains

  • ​4mm Ride Height+

  • Tire = Open Rubber 1/10 F1 Tires only 

  • 1/10 Scale 2wd Pan Car / Solid rear axle chassis​

  • Formula 1 Style Bodies Only

  • 1050g min. weight

  • 2 cell ROAR approved battery only

  • 8.40 volts Maximum

  • 25.5 ROAR approved brushless motor

  • ESC ROAR approved and in "blinky" mode only

Touring Stock

  • 5 minute Qualifiers & Mains

  • ​5mm Ride Height+

  • Tire = Gravity RC TC Spec Rubber Tire Only 

  • 1/10 Scale 4wd 190mm Touring Car chassis

  • ROAR approved Touring Car bodies only

  • 1320g min. weight

  • 2 cell ROAR approved battery only

  • 8.40 volts Maximum

  • 21.5 ROAR approved brushless motor

  • ESC ROAR approved and in "blinky" mode only

USVTA

  • 5 minute Qualifiers & Mains

  • ​5mm Ride Height+

  • Tire = Gravity RC or Protoform USVTA tires only

  • 1/10 Scale 4wd 190mm Touring Car chassis

  • USVTA approved bodies only

  • 1400g min. weight

  • 2 cell ROAR approved battery only

  • 8.40 volts Maximum

  • Gravity RC Spec USVTA motor only (we're in a grace period allowing the current ROAR approved 25.5 motors)

  • ESC ROAR approved and in "blinky" mode only

Anchor 2

Off-Road

2wd Buggy

  • 4 Minute Qalifiers

  • 6 Minute Mains

  • Rubber Slick Tires Only (natural slicks only)

  • 1/10 Scale 2wd Buggy Chassis Only

  • ROAR 2wd Buggy Bodies Only

  • 2 cell ROAR approved battery only

  • 8.4 volts Maximum

  • Open Motor

  • Open ESC

2wd Short Course

  • 4 Minute Qalifiers

  • 6 Minute Mains

  • Rubber Slick Tires Only (natural slicks only)

  • 1/10 Scale Short Course Chassis Only

  • ROAR 2wd Short Course bodies only

  • 2 cell ROAR approved battery only

  • 8.4 volts Maximum

  • Open Motor

  • Open ESC

4wd Buggy

  • 4 Minute Qalifiers

  • 6 Minute Mains

  • Rubber Slick Tires Only (natural slicks only)

  • 1/10 Scale 4wd Buggy Chassis Only

  • ROAR 4wd Buggy Bodies Only

  • 2 cell ROAR approved battery only

  • 8.4 volts Maximum

  • Open Motor

  • Open ESC

2wd Stadium Truck

  • 4 Minute Qalifiers

  • 6 Minute Mains

  • Rubber Slick Tires Only (natural slicks only)

  • 1/10 Scale 2wd Stadium Trucks Only

  • ROAR 2wd Stadium Truck Bodies Only

  • 2 cell ROAR approved battery only

  • 8.4 volts Maximum

  • Open Motor

  • Open ESC

Anchor 3

Oval

MUDBoss Sportsman

  • 5 Minute Qalifiers

  • 5 Minute Mains

  • TRAXXAS 12t brushed motor

  • Tire = Jaco Foam

  • TRAXXAS Low CG chassis is allowed

  • Salvas MUDboss body

  • 2 cell battery with Max 5200mAh / 50C / 350 grams Max

  • 8.40 volts Maximum

Slash Modified

  • 5 Minute Qalifiers

  • 5 Minute Mains

  • Tire = Jaco Foam

  • Traxxas Slash Modified chassis only

  • Traxxas Slash Modified bodies only

  • 2 cell ROAR approved battery only

  • 8.40 volts Maximum

U.S. Vintage Trans-Am

  • 5 Minute Qalifiers

  • 5 Minute Mains

  • ​5mm Ride Height+

  • Tire = Gravity RC or Protoform USVTA tires only

  • 1/10 Scale 4wd 190mm Touring Car chassis

  • USVTA approved bodies only

  • 1400g min. weight

  • 2 cell ROAR approved battery only

  • 8.40 volts Maximum

  • Gravity RC Spec USVTA motor only (we're in a grace period allowing the current ROAR approved 25.5 motors)

  • ESC ROAR approved and in "blinky" mode only

  • Spirit Of Competition Rule - If what you want to do is not listed above, then it is NOT permitted.

MUDBoss Small Block

  • 5 Minute Qalifiers

  • 5 Minute Mains

  • TRAXXAS BL-2S combo brushless system

  • ROAR approved ESC in BLINKY mode only

  • Tire = Jaco Foam

  • TRAXXAS Low CG chassis is allowed

  • Salvas MUDboss body

  • 2 cell battery with Max 5200mAh / 50C / 350 grams Max

  • 8.40 volts Maximum

1/12 Losi NASCAR

  • 5 Minute Qalifiers

  • 5 Minute Mains

  • Tire = Losi 1/12 NASCAR Rubber Tires Only.  Gluing of Sidewalls is permitted

  • Chassis, Suspension, Driveline is to be used as it came in the box.  No upgrades or modifications with the exception of all metal open diffs.

  • Shock internal fluids are permitted to be changed

  • Front & Rear differentials must work as an open differential.  Locked diffs or spools are NOT permitted.

  • Losi 1/12 Scale NASCAR bodies Only

  • No Cutting of chassis or parts to reduce weight

  • 2 cell LiPo battery that fits the unmodified chassis

  • 8.4 volts Maximum

  • Kit Brushed Motor Only

  • Kit ESC Only

  • Spirit Of Competition Rule - If what you want to do is not listed above, then it is NOT permitted.

1/10 Super Stock

  • 5 Minute Qalifiers

  • 5 Minute Mains

  • ​5mm Ride Height

  • 1/10 200mm Pan Car Chassis

  • 1/10 Foam Pan Car Tires

  • Bodies must resemble NASCAR-type stock cars

  • 1 cell ROAR approved battery only

  • 4.20 volts Maximum

  • ROAR approved 13.5 motors

  • ESC ROAR approved and in "blinky" mode only

MUDBoss Big Block

  • 5 Minute Qalifiers

  • 5 Minute Mains

  • ROAR legal 13.5 sensored brushless motor

  • ROAR approved ESC in BLINKY mode only

  • Tire = Jaco Foam

  • TRAXXAS Low CG chassis is allowed

  • Salvas MUDboss body

  • 2 cell battery with Max 5200mAh / 50C / 350 grams Max

  • 8.40 volts Maximum

Losi Sprint Car

  • 5 Minute Qalifiers

  • 5 Minute Mains

  • Tire = Stock tires & wheels ONLY.  Gluing of Sidewalls is permitted

  • Chassis, Drivline & Transmision are to be used as it came in the box.  Stock internal gears only.  No upgrades or modifications.

  • Stock Gearing

  • OEM kit electronics ONLY.  No motor tampering.  Stock servo ONLY.  Radio/Reciever can be changed.

  • Stock kit bodies only.  Wraps are allowed, but must use original bodies

  • 2400gr Min. Weight.

  • ROAR approved 2S hard case LiPo battery mounted in stock center location.

  • 8.4 volts Maximum

  • Kit Motor Only

  • Kit ESC Only

  • Spirit Of Competition Rule - If what you want to do is not listed above, then it is NOT permitted.

SUBSCRIBE !

Sign up for upcoming events!

Thanks for submitting!

  • Instagram
  • Facebook
  • X
  • Youtube

© 2024 1000694502 ONTARIO INC.
Powered and secured by Wix

bottom of page