WHY OH WHY
Mardave is the simplest and cheeps form of racing
Why change it ????
All your doing is trying to re invent the wheel
the only difference between 13.5 and superdave is the motor basically as everyone will probually run the esc listed in the 13.5 class. superdave is what it says SUPER, use what you want (esc / Motor)
These are the rules on the mardave site
http://mardaveonline.co.uk/2010Circu...sBRCARules.pdf