Scorpion Brushless motor A-7441-165kv #A-7441_165

The Scorpion A - Series line of motors was designed to be the most optimal and premier choice of motor for your freestyle or UAV airplane. We have achieved incredible performance through incredible efficiency. By optimizing the magnets in the rotor, and using the best quality 0.2mm thickness silicon steel stator sheets, and single strand enamel coated copper wire windings rated above 200C+, the performance and efficiency results are unlike anything we have seen before! Combined with a robust design which has been tested extensively by our world class team pilots for longevity and reliability, we feel this motor checks and exceeds all measurable categories!

The A-7441 was designed specifically for airplanes requiring a 100cc - 126cc equivalent gas engine, or other airframes requiring up to 9,300w of power.

Recommended Prop Selection :

12s Lipo - 28x13E, 29x12E, 30x12E

14s Lipo - 27x12E, 28x10E

Recommended ESC : Tribunus II+ 14-200A ESC SBEC + Scorpion 40mm High Speed Cooling Fan V2

NOTE: Due to the large size of airframes in this class, normally the battery wires must be extended. Running to long of battery cables WILL damage ESC and void your warranty. Precautions. If you model has long battery cables, precautions should be taken. We recommend the use of the Scorpion 1880uF Capacitor / PDB Board

Sport / UAV (single engine) Weight Range : - 16.14kg - 48.43kg (35.52lbs -106.56lbs)

Specifications

Motor Kv 165 RPM / Volt
Weight (Motor only) 1605g (56.61 oz)
Weight (including prop mount accessories) 1717.0g (60.56 oz)
Motor Body Dimensions 86.80mm x 81.90mm (+20.0mm prop hub) (3.42" x 3.22" (+0.79 prop hub))
External Shaft Diameter 10mm
Continuous Current 120A
Continuous Power 6260 Watts
Peak Current* 178A
Peak Power* 9300 Watts
Max Rated Lipo Cell** 12s - 14s
Stator Diameter 74.0 mm (2.91 in)
Stator Thickness 41.6 mm (1.64 in)
No. of Stator Arms 24
Magnet Poles 28
Motor Wind 5T 4Y
Motor Wire 1.35 mm
No-Load Current (IO/15V) 3.49 Amps