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Optional accessories: HKIII-50 Series shaft/HK-50 series bearing
A high performance HKIII series motor for those pilots with a need for speed. The brand new HKIII-5040-530kv (8mm) is specifically engineered and built for use in high speed racing applications and is the perfect match for speed machines such as the TDRII. With its 2-Strand 1.4mmŸ?? winding, the HKIII-5040-530kv (8mm) will deliver maximum efficiency and extreme performance on 14s power.
Specifications
| Stator Diameter | 50 mm (1.968 in) |
| Stator Thickness | 40 mm (1.574 in) |
| No. of Stator Arms | 12 |
| Magnet Poles | 10 |
| Motor Wind | 4+3 Turn YY |
| Motor Wire | 2-Strand 1.4mm |
| Motor Kv | 530 RPM / Volt |
| No-Load Current (Io) @ 10 v | 3.12 Amps |
| Motor Resistance (Rm) | 0.006 Ohms |
| Max Continuous Current | 200 Amps |
| Max Continuous Power | 11840 Watts |
| Weight | 839 Grams (29.59 oz) |
| Outside Diameter | 62.1 mm (2.44 in) |
| Shaft Diameter | 7.98 mm (0.31 in) |
| Body Length | 74.7 mm (2.94 in) |
| Overall Shaft Length | 99 mm (3.89 in) |
| Max Lipo Cell | 16s |
| Max Peak Current | 250A (2 seconds) |
| Max Peal Power | 14800 Watts (2 seconds) |
| Motor Timing | 5deg |
| Drive Frequency | 8kHz |