Spec Motor Rules

2026-2027 Spec Sealed Motor Rules Package

• Classes: Latemodel, Sportsman Sprint, MidWest Modified, & Street Stock

• 17.5 Motors: Reedy motor (ASC-293) is for the Spec Sprint Class and Rookie Latemodel Class

• 13.5 Motors: Hobbywing 13.5 Justock combo kit (HWI-38020371) is for the Buggy MidWest Modified Class, Buggy Super Stock, and Direct Dive Sprint and Latemodel.

• Motor Purchase Policy:
Motors must be purchased from Go Fast Hobbies OR at one of the participating race tracks. Motors can not be purchased from an outside vendor. Motors purchased from another race track must be checked by race director before a racer can use them, and they must have a valid serial numbers and be sealed properly. If motors do not have that, they will not be allowed to be used for racing. Racers will be allowed to use 2 motors per class throughout the season and that is it. The race season at Go Fast is September 2026 through April 2027. Motors will be assigned a serial number to a class if a racer wants to use the same motor for multiple classes that is ok, but it will count as one of there motors for that class.

• Motor Tech Policy:
Motors will be checked at race directors discretion for class verification by checking the following… serial number verification, checking motor seals have not been tampered with, motors may have to be removed from the cars. Any evidence of motor tampering will not be tolerated and you will be banned for life from Go Fast Raceway if found cheating.

• Participating tracks:
Trackside RC Hobbies & Raceway
Limestone RC Raceway
Go Fast Raceway

More may be added later.