Stock e-firestorm, running a mix of 6 and 7 cells. Its a good tuff RC, not had any breakages yet (unlike the vxl rustler) Hope to go brushless v. soon, then we can see which is faster!. This video is clips from bashing around on a Pitch \'n\' put course, v handy for the hills and jumps. Not any crazy insane heights, perhaps 1m mounds and about 3m distance average.. you kinda ease off the insane after breaking Rustlers on BMX tracks! car, control, e-firestorm, firestorm, hpi, r/c, radio, rc, stadium, truck