Replaces an engine of about 3.5cc (400W)
Output power cables in the axis at the rear of the engine, perfect for easy installation in the narrow fuselage nose of sailplanes no more hassles with the wires wrapping around the motor!
Superbly suited to F5J light gliders with a take-off weight not exceeding 1800g.
Eliminating gearbox simplifies "mechanics" and thus limits the risk of failure. In addition, swinging a much smaller propellers at high RPM reduces the effects of gyroscopic torques that make the initial climb out easier to manage and accelerates the horizontal speed of the model.
Robust 5mm diameter motor shaft to resist muscular landings on landing spots!