We introduce the fifth generation of Scorpion's renowned and award winning "HK - Series" motors. The Scorpion "HK5 - Series"
The HK5 Series lives up to and exceeds our standards of the most Powerful and Efficient motors, with market leading Torque per Amp capabilities. In addition, on the HK5 series we focused specifically on motor cooling and motor temperature. With an all new Internal Fan design, combined with our proven external centrifugal fan, we have nearly doubled the amount of airflow passing through the motor. The result is much improved cooling, and cooler operating temperatures.
The HK5-4026-1115kv is designed for 550-580 class of helicopter running on 6s lipo, or other UAV application requiring up to 4050w of power!
Specifications
Motor Kv
1115KV RPM/Volt
Weight
367.7.0 Grams ( 12.97oz)
Motor Body Dimensions
49.5mm x 57.30mm (1.95" x 2.25")
External Shaft Dimensions
5.98mm x 36mm (0.235" x 1.42")
Continuous Current
135 Amps
Continuous Power
2775 Watts
Peak Current
180A (2 seconds)
Peak Power
4050 Watts (2 seconds)
Max Lipo Cell*
6s
Stator Diameter
40 mm (1.57 in)
Stator Thickness
26 mm (1.02 in)
No. of Stator Arms
12
No. of Stator Poles
10
Motor Wind
3T Delta
Motor Wire
1.7mm
*Higher Cell Count possible with appropriate gear ratio adjustment
Included in the Box
1 x HK5-4020 BLDC Motor 3 x Female 4mm Connectors 3 x Heat Shrink 1 x Hardware / Accessory Pack