Product Description Scorpion SII-55 series is the second generation of high efficiency electric motor from Scorpion that are widely used in the size of 50cc airplane, with proven technology in new magnet configuration and housing design to provide higher efficiency, higher power, less eddy current losses with lower internal resistance than our previous S-55 series.
Suggestion: This motor is perfect for any 50-70cc airframes, or aerobatic airplanes with Wingspan of 85-95" running on 12s batteries.
Recommended set up: ESC - Tribunus 12-130A SBEC ESC Battery - 12s 4500-5500mah Prop - 23x10E , 24x10E
Specifications: Stator Diameter: 55mm (2.165 in) Stator Thickness: 35mm (1.378 in) No. of Stator Arms: 12 Magnet Poles: 14 Motor Wind: 14 Turn Delta Motor Wire: 23-Strand 0.33mm Motor Kv: 190 RPM / Volt No-Load Current (Io/10V): 1.24 Amps Motor Resistance (Rm): 0.022 Ohms Max Continuous Current: 95 Amps Max Continuous Power: 3900 Watts Weight: 906 Grams (29.41 oz) Outside Diameter: 66.4 mm (2.614 in) Shaft Diameter: 7.98 mm (0.314 in) Thread size: M8*1.0 Body Length: 69.52 mm (2.737 in) Overall Shaft Length: 116 mm (4.567 in) Max Peak Current: 140 Amps Max Peak Power: 5800 Watts Max Lipo Cell: 12s Motor Timing: 5deg Drive Frequency: 8kHz
Included in the Box 1x Scorpion SII-5535-190Kv Motor 3x Female Connectors 3x Heat Shrink 1x Cross Motor Mount 4x Screw 1x Thrust washer 1x tapered collar 1x spacer collar 1x Prop washer 1x Prop nut 2x Nut lock
