To give maximum performance whilst keeping weight low George Worley at 4-max has put together a special EDF / ESC / Battery Combination together to suit this plane.
http://www.4-max.co.uk/jetworks-50mm-4s-edf-combos.htm
EDF UNIT
FMS 50mm 11-blade ducted fan – choose the 2627 KV4500 motor version
BATTERY
4 Cell 14.8V 2000 – 2600 mAh Lipo Battery 35C
SPEED CONTROLLER
40A ESC
