Product overview
The Scorpion HK5-5024-475kv (6 x 55mm shaft) is a brushless helicopter propulsion motor intended primarily for high-power 700-class helicopters operating on 14s, with 12s operation also supported for larger-diameter helicopter applications. Physical integration requires space for a 62.8mm x 61.40mm motor body and a 5.98mm x 55mm external shaft. The motor weighs 598.0g and uses a stator measuring 50 mm in diameter and 24 mm thick. Its cooling architecture combines an internal fan with an external centrifugal fan.
The supplied package contains one HK5-5024 BLDC motor, three 6mm female bullet connectors, three heat-shrink pieces and one accessory bag / mounting hardware. This is a motor package for helicopter integration. Continuous ratings are 120 Amps and 6216 Watts, while peak ratings of 230A and 12,000 Watts each apply for two seconds. The maximum LiPo cell count is 14s, with higher cell counts possible through appropriate gear ratio adjustment. Total weight including packaging is 700g.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | Scorpion HK5-5024-475kv (6 x 55mm shaft) |
| Intended application | Helicopter propulsion motor primarily intended for 14s high-power 700-class helicopters or 12s larger-diameter helicopter applications.14s high-power 700-class helicopters or 12s operation in larger-diameter helicopter applications. |
| Cooling architecture | Internal fan combined with an external centrifugal fan. |
| Motor Kv | 475KV RPM/Volt |
| Weight | 598.0g Grams ( 21.09oz) |
| Motor body dimensions | 62.8mm x 61.40mm (2.47" x 2.42") |
| External shaft dimensions | 5.98mm x 55mm (0.235" x 2.16") |
| Continuous current | 120 Amps |
| Continuous power | 6216 Watts |
| Peak current | 230A (2 seconds)2 seconds. |
| Peak power | 12,000 Watts (2 seconds)2 seconds. |
| Maximum LiPo cell count | 14sHigher cell counts are possible with appropriate gear ratio adjustment. |
| Stator diameter | 50 mm (1.97 in) |
| Stator thickness | 24 mm (0.94 in) |
| Number of stator arms | 12 |
| Number of stator poles | 10 |
| Motor wind | 5T / 6T |
| Motor wire | 1.6mm |
| Supplied configuration | 1 × HK5-5024 BLDC motor; 3 × 6mm female bullet connectors; 3 × heat shrink; 1 × accessory bag / mounting hardware.Included equipment. |
| Packaged weight | 700gIncluding packaging. |
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