Scorpion S-4020-10

$ 139.99

$ 70.00
Sorry, this product is currently out of stock and can not be ordered.
Optional accessories: S40 Series Shaft Kits

Product Description

Scorpion Competition Series Brushless Motors are built from the best materials available, and are designed to provide both quality and performance at an affordable price. Scorpion starts with high quality aluminum alloy parts that are produced on the latest CNC milling machines. These parts are then gold anodized to provide a beautiful, long-lasting finish. The stators are made with 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 rated for operation at 200 degrees C (392 F), making a motor that is virtually impossible to burn up in normal use.

All Scorpion 40mm motors come with pre-tinned power leads that are ready for yout favorite style connector, and include a complete hardware package that contains a cross style backplate mount with 4 screws, and threaded shaft prop adapter.

Scorpion Motors are built to last, and are backed with a 2-Year warranty against defects in materials or workmanship. For the best overall combination of quality, performance, and value, give Scorpion Motors a try!

Scorpion S-4020-10


Stator Diameter 40.0 mm (1.575 in)
Stator Thickness 20.0 mm (0.787 in)
No. of Stator Arms 12
Magnet Poles 14
Motor Wind 10 Turn Delta
Motor Wire 25-Strand 0.25mm
Motor Kv 630 RPM / Volt
No-Load Current (Io) @ 10 v 1.6 Amps
Motor Resistance (Rm) 0.016 Ohms
Max Continuous Current 95 Amps
Max Continuous Power 1500 Watts
Weight 304 Grams (10.72oz)
Outside Diameter 48.9 mm (1.925 in)
Shaft Diameter 5.98 mm (0.235 in)
Body Length 46.15 mm (1.816 in)
Overall Shaft Length 78.40 mm (3.086 in)
Max Lipo Cell 5s
Motor Timing 5deg
Drive Frequency 8kHz

Included in the Box

1 x Scorpion S-4020-10 Motor
3 x Female Connectors
3 x Heat Shrink
4 x M4 Screws

Weight including packaging


Full Dimension

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