Originally posted by tunerjetta29
Have any of you guys raced at So.Cal Raceway with your Pro 4? Im curious as to what type of tires/foams work best? And how are the pro 4's keeping up at So.Cal?
Also does anyone know where online i can get a orion/ hara Revolution motor?? Cant seem to find either the twister ESC's or Hara Revolution motor in the U.S. I have a regular 10x1 revolution but its not as pretty
The twister has been discontinued there is a new version based on the new VFS-1.