Speed 400 Plus engine - Graupner

Speed 400 Plus engine, from the Graupner model making brand.

With integrated speed regulator combining reliable operation with great comfort of use.
Suitable for LiPo batteries from 2 to 3 Elements.
Powerful BEC power supply.
No conductors between the regulator and the motor, resulting in an increase in power and a saving in space and weight.
With electromagnetic brake to put the propeller with folding blades in gliding position.
The reception is contacted by the battery connection.

Technical characteristics Speed 400 Plus:
- Supply voltage range: 7.2 to 11.1 V
- Number of NiMH elements: 6 to 8
- Number of LiPo elements: 2 or 3
- RPM at empty: 16400 rpm
- Consumption at empty: approx. 0.7A
- Load consumption: approx. 5A
- Max. motor current. 10S: 10A
- Adapted traction propeller: 1335.12.6
- Adapted propulsion propeller: 1335.14.10L
- BEC reception power supply: 5 V/2 A
- For servos: 1 to 5
- Integrated electric motor, Ref. No: 1794
- Maximum shaft length: 11 mm
- Shaft diameter: 2.3 mm
- Length of the housing without the shaft: ø 25 x 40 mm
- Complete weight: approx.55Gr