Scorpion HK5-4035-395kv
- Overview
- Technical specifications
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 HK5-4035-395kv is designed for 600 - lightweight 700 size helicopters on 12s-14s lipo, or other UAV application requiring up to 7280w of power.
Full Dimension
Specifications
| Motor Kv | 395KV RPM/Volt |
| Weight | 474.8 Grams ( 16.74oz) |
| Motor Body Dimensions | 49.5mm x 67.1mm (1.95" x 2.64") |
| External Shaft Dimensions | 5.98mm x 38mm (0.235" x 1.50") |
| Continuous Current | 70 Amps |
| Continuous Power | 3108 Watts |
| Peak Current | 140A (2 seconds) |
| Peak Power | 7280 Watts (2 seconds) |
| Max Lipo Cell* | 12s-14s |
| Stator Diameter | 40 mm (1.57 in) |
| Stator Thickness | 35 mm (1.18 in) |
| No. of Stator Arms | 12 |
| No. of Stator Poles | 10 |
| Motor Wind | 6T Delta |
| Motor Wire | 1.25mm |
| *Higher Cell Count possible with appropriate gear ratio adjustment | |
Testing reports
Included in the Box
1 x HK5-4035 BLDC Motor
3 x Female 4mm Connectors
3 x Heat Shrink
1 x Hardware / Accessory Pack
Weight including packaging
400g