N/A 4rotors!!!! sound like cammed v8s at idle, can spin in upwards of 20krpm, sound like formula1 cars when at WOT and will push a 3rd gen rx7 to a 9second 1/4 mile. 900hp all motor 4 rotor. amazing stuff
http://videos.streetfire.net/search/...8171762fe4.htm
http://videos.streetfire.net/search/...8028c68809.htm
this is the video pertaining to my description above