Product overview
The Scorpion SII-4020-630KV motor combines a 40.0 mm stator diameter with a 20.0 mm stator thickness, 12 stator arms and 14 magnet poles. Its 11 Turn Delta winding uses 25-Strand 0.25mm wire. The motor has a Kv of 630 RPM / Volt and resistance of 0.015 Ohms. Maximum continuous current is 95 Amps, maximum continuous power is 1500 Watts, and the maximum LiPo cell count is 6s. No-load current at 10 v is 1.54 Amps.
The motor body measures 48.9 mm (1.925 in) in outside diameter and 46.15 mm (1.816 in) in length. Its shaft diameter is 5.98 mm (0.235 in), with an overall shaft length of 78.40 mm (3.086 in), and the adapter thread size is M8*1.0. Motor weight is 288 Grams (10.16 oz), while weight including packaging is 672g. Motor timing is 5deg and drive frequency is 8kHz.
