High performance impeller unit completely ready to install with brushless motor. Not only in terms of performance, but also in terms of sound technology, this drive is very attractive. Very pleasant, hissing sound similar to a kerosene turbine.

hallmarks
10-blade impeller made of fibre-reinforced plastic
impeller cone made of aluminium
outer diameter = 55mm
inside diameter = 50mm
motor brushless internal rotor with KV 4000 rpm_V
For operation with 3 -4S LiPo batteries
current consumption = approx. 32A
Max. thrust = 460g
complete weight = 97g
mounting hole spacing = 60mm / 15mm