GROUP 15 SPECIFICATIONS
Entry Fee - $30.00
Race Duration -
-Qualifying
2 minutes/ Bye round with 30 second penalty
-Consies
2 minute brackets/ 2 minute lane change
-Heats
2 minute brackets/ 2 minute lane change
-Quarter Final 2 minute brackets/ 2
minute lane change
-Semi Final
2 minute brackets/ 2 minute lane change
-Final
3 minute brackets/ 3 minute lane change
Body -
Any winged body. See general specifications - bodies.
Interior MUST be used
Chassis-
Any
Rear Axle-
Any
Ballraces may be used
Gears
- Any
Motor -
-Any mass produced strap or "U" bend type cans are permitted.
-Minimum internal width dimension of .835"
-Cut outs and machine work are permitted.
-Any ceramic magnets may be used. Rare earth materials are forbidden
-Magnets may be shimmed glued radiused and polished.
-Any endbell and hardware may be used.
-Endbell to can mounting screws may be added and/or substituted.
-Any brushes and springs may be used.
-Shuntwire and spring insulation are permitted.
-Any bearings allowed. May be soldered and/or glued in place.
-Any machine wound, tagged "15" or Int "15" armature with a minimum
stack length of 0.440" and a minimum 50 series wound turns of 29 gauge (AWG) wire may
be used.
-Armature spacers may be used
Return