Scorpion A2-5017-380kv (67-68" Acro / 8s / 3350w / 25-30cc)

Features

The Scorpion A2 - Series line of motors was designed to be the most optimal and premier choice of motor for your freestyle or UAV airplane. We have achieved incredible performance through incredible efficiency. By optimizing the magnets in the rotor, and using the best quality 0.2mm thickness silicon steel stator sheets, and high temp enamel coated copper wire windings rated above 200C+, the performance and efficiency results are unlike anything we have seen before! Combined with a robust design which has been tested extensively by our world class team pilots for longevity and reliability, we feel this motor checks and exceeds all measurable categories!

The A2-5017-380kv was designed specifically for acrobatic airplanes with 67-68 inch wingspan running on 8S Lipo, or other airframes requiring up to 3350w of power.

Recommended Prop Selection :

For 8s - Scorpion 18x8 Carbon

Recommended ESC : Tribunus III 08-120A ESC SBEC

Specifications

• Motor Kv 380 RPM / Volt
• Weight (Motor only) 365g ( 12.88oz)
• Weight (including mount + Prop mount accessories) 413.6g (14.59 oz)
• Motor Body Dimensions 59.4mm x 43.9mm (+10.0mm prop spacer) (2.34" x 1.73" (+ 0.39") )
• External Shaft Diameter 8mm
• Continuous Current 70A
• Continuous Power 2300 Watts
• Peak Current* 105A
• Peak Power* 3350 Watts
• Max Rated Lipo Cell** 8s
• Stator Diameter 50 mm (1.97in)
• Stator Thickness 17 mm (0.67in)
• No. of Stator Arms 12
• Magnet Poles 14
• Motor Wind 8T Delta
• Motor Wire 15-Strand x 0.33mm
• No-Load Current (IO/15V) 1.24 Amps
• Motor Internal Resistance (phase-phase) 19.97 mΩ
• Motor Inductance (phase-phase) @ 1khz 31.77 µH

*Continuous Current subject to Power % reduction factors. Peak Power is for intermittent full throttle usage ranging from 10 - 180 seconds depending on use case and cooling. Check Scorpion Motor Manual for more information*
**Higher Cell Count possible with smaller prop usage**

Content

• 1x Scorpion A-5017 BLDC Motor
• 1x A2-50 Cross Mount
• 3x Female 4mm Connectors
• 1x Thrust Shims Pack
• 1x M8 Nut + Prop Washer
• 1x Hardware Pack
• 3x Scorpion Stickers