General Class Racing Rules
Gears, tires, wheels, axles, pickups, springs, guide pin can be replaced with high performance parts unless otherwise specified.
Brass Class: ceramic
motor magnets, minimum 6.0 ohm armature, any front tires, any gears and any rear
tires. The typical brass weights
for a T-Cat, BSRT G3 or Wizz Storm must be used.
Super Stock: ceramic motor and traction magnets, minimum 6.0 ohm armature, any tires wheels and gears.
Modified: Ceramic motor magnets, polymer traction magnets, minimum 3.0 ohm arm.
Compression Molded Polymer Bonded: We use HOPRA rules for this class. Click Here to see these rules. You need to install Adobe Reader to view the rulebook.
Restricted Open: polymer motor and traction magnets, no more than 4 magnets and no BB hubs. Any Arm can be run.
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