The Hadley RC club currently races different vehicle classes.  Some classes are divided into student and adult classes.  All vehicle classes are electric motor only.
Student ECX Torment/ Arrma Fury/Traxxas Slash
Trucks, Buggies & 1/18 Off Road
Stock Touring
GT3 Masters, Tamiya Mini, 1/18 & 1/16 On Road
VTA
Student Torment/Fury/Slash (new)
These are the rules for the Spec Club Class and there are no exceptions. 
  1. You must run your truck as it comes in the box, with few exceptions, which includes the brushed motor and speed control
  2. You must use the stock spur gears and pinions. You cannot change the size of the pinion or spur with one exception. You can install a smaller pinion.
  3. If you have to replace the servo, you must use a standard size servo of equal value.
  4. You must use the tires that come with the truck.
  5. You must use the springs and shocks that come with the truck.
  6. You can use any short course truck body or any body made for a short course truck.
  7. You can change the shock oil to any weight you prefer.
  8. You can change the chassis ride height by putting spacers in the shock shaft inside the shocks. You can put limiters on the shock shaft.
  9. You must use stock replacement parts. No hop ups are allowed at this time with two exceptions. You can install aluminum rear hubs. In the Arrma Fury you may replace the front skid plate with a metal skid plate.
  10. You cannot use lipo batteries. You may use six or seven cell NIMH batteries with a maximum size of 4200mah.
  11. If you have any question about parts you are going to buy, ask before you buy them.
  12. Some rules may change as the racing season goes on.
Student Offroad
Monster truck drivers must be cautious not to damage smaller vehicles.
Restrictions for this class:
GT3
Any touring car with a Tamiya silver can 540 motor is allowed in this race.
Restrictions for this class:
Adult:
Stock Touring
Any touring car with a stock motor is allowed in this race.
Restrictions for this class:
GT3 Masters, Tamiya Mini, 1/18 & 1/16 On Road
This is a combined class.  For racers using a GT3, any touring car with a Tamiya silver can 540 motor is allowed in this race.
Restrictions for this class:
Mini, 1/18, 1/16 scale On Road Restrictions:
VTA
Restrictions for this class: