The 3220 lightning is a brand new powerhouse. Any helicopter asking for insane power swinging 380-420mm blades will be super happy with this masterpiece. The Xnova lightning series is the highest level of motor performance money can buy nowadays.
Xnova brushless high performance out-runner motor designed for extreme hard 3D, running in 380-420mm blade size helicopter where the highest power to weight ratio is important. At the same time, this motor is also extremely efficient!
Improved higher efficiency with thinner stator lamination, designed with an integrated cooling system resulting in lower temperature.
Increased power output by use of thicker hand wound YY single strand copper wires, heat resistant up to 250 degrees C.
New type of high-performance neodymium magnets, heat resistant up to 150 degrees C resulting in overall better performance.