Testing a Tacon 950kv Big Foot 15 Brushless OutRunner non-sensored motor. 14-magnets and 12-stators. Motor is good for 3s to 5s. Other modification to my TF2 is a motor-drop conversion, XVD's, Punisher Shafts, Holmes Hobbies Trailmaster BLE Pro esc, Helical cut gears and O-ring modification, short leaf on top for anti-wrap and mediums on the bottom for support. Body is dropped 3/8 inch and moved back a 1/4 inch for lower center-of-gravity.