Tunnel drive (electric turbine) for driving RC flying models.
Technical specifications:
- diameter: 50 mm
- number of rotor blades: 11
- three-phase motor: 2627-KV5400
- recommended speed regulator: 40A
- recommended power supply: 3S / 2200 mAh - 35C
- manufacturer: FMS
*Follow the instruction manual included with the product.