A motor is the "heart" of a remote control toy, hence choosing a reliable motor is crucial. Now you need this V911-17 Main Rotor. The main motor can save your device as well as money. Adopting high-class material, it is energy-saving and durable for long-term use, and can keep your device running smoothly. In addition, the price is comparatively cheap. Furthermore, it is easy to replace and compact for your easy carry. Specially designed for your toy, it will be your wise decision. Take action now!