Scorpion SII-5535-190KV
Scorpion SII-5535-190KV

Scorpion SII-5535-190KV - 60cc Gas Equivalent (12s)

Your Price: $359.99
In Stock
Part Number:MTR-0152

Product Description

This motor is perfect for any 50-70cc airframes, or aerobatic airplanes with Wingspan of 85-95" running on 12s batteries.

Recommended setup - 
ESC - Tribunus 12-130A SBEC ESC
Battery - 12s 4500-5500mah
Prop - 23x10E , 24x10E

Scorpion SII-5535 series is the second generation of high efficiency electric motor from Scorpion that are widely used in 50cc to 70cc aerobatic airplanes, and up to 80cc Sport/ Scale Airplanes. They have 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."

Scorpion starts with premium material with high quality aluminum alloy parts that are produced on the latest CNC milling machines. These parts are then gold Electro-coated to provide a beautiful, long-lasting finish. The stators are made by top grade 0.35mm laminations to give maximum efficiency, and minimum Eddy current losses. The stators are epoxy coated to prevent shorts, and are wound with wire that is rated at 180 degrees C (356 F). The magnets used in Scorpion Motors are custom manufactured to be able to withstand high temperatures.

Scorpion Motors are built to last, and are backed with a 2-Year warranty against defects in materials or workmanship.

HK Design Patent No. : 1201208.6

CN Design Patent No. : 201230267986.0

Taiwan Design Patent No.: 101303643

All other worldwide Patent: Pending


Stator Diameter55mm (2.165 in)
Stator Thickness35mm (1.378 in)
No. of Stator Arms12
Magnet Poles14
Motor Wind14 Turn Delta
Motor Wire23-Strand 0.33mm
Motor Kv190 RPM / Volt
No-Load Current (Io/10V)1.24 Amps
Motor Resistance (Rm)0.022 Ohms
Max Continuous Current95 Amps
Max Continuous Power3900 Watts
Weight906 Grams (29.41 oz)
Outside Diameter66.4 mm (2.614 in)
Shaft Diameter7.98 mm (0.314 in)
Body Length69.52 mm (2.737 in)
Overall Shaft Length116 mm (4.567 in)
Max Peak Current140 Amps
Max Peak Power5800 Watts
Max Lipo Cell12s
Motor Timing5deg
Drive Frequency8kHz

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

Weight including packaging


Data Chart

View Scorpion SII-5535-190KV Data Chart

Full Dimension

View Scorpion SII-5535-190KV Full Dimension

5 Stars
Hi, I am interested in this size electric motor. Please, send me the details about this motor, how many arms the amount of magnets etc. When do you expect to have them available? Thank you, John.
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Reviewed by:  from Wa, USA. on 10/5/2018

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