Product Description
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 HK5-4015-1125kv motor is designed for 450mm - 500mm blade size helicopters on 6s or other UAV applications requiring up to 2440w of power.
Specifications
| Motor Kv | 1125KV RPM/Volt |
| Weight | 257.8 Grams ( 9.09oz) |
| Motor Body Dimensions | 49.5mm x 45.40mm (1.95" x 1.79") |
| External Shaft Dimensions | 5.98mm x 32mm (0.235" x 1.26") |
| Continuous Current | 68 Amps |
| Continuous Power | 1500 Watts |
| Peak Current | 100A (2 seconds) |
| Peak Power | 2440 Watts (2 seconds) |
| Max Lipo Cell* | 6s-8s |
| Stator Diameter | 40 mm (1.57 in) |
| Stator Thickness | 15 mm (0.59 in) |
| No. of Stator Arms | 12 |
| No. of Stator Poles | 10 |
| Motor Wind | 5T Delta |
| Motor Wire | 1.4mm |
| *Higher Cell Count possible with appropriate gear ratio adjustment | |
Included in the Box
1 x HK5-4015 BLDC Motor
3 x Female 4mm Connectors
3 x Heat Shrink
1 x Hardware / Accessory Pack
Weight including packaging
400g