Scorpion S-1804-1650KV

$ 38.99
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Product Description

With the new, smaller Scorpion S-1804 Slowfly motor, Scorpion completed the motor program in small ranged motors.

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. The new S-18 series motors are designed in Germany by “mfly modellmotoren”. The mfly motors are one of the most popular and successful slowfly motors for indoor competitions. The result is the lightest contest motor that turns a 9” propeller with such a high efficiency.

Scorpion starts with high quality aluminum alloy parts that are produced on the latest CNC milling machines. These parts are then gold Electro-Plated to provide a beautiful, long-lasting finish. The 3mm Titan axle is also a tribute to saves the very low weight. The stators are made with 0.2mm 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.

All Scorpion 18mm motors come with 2mm light weight male Bullet style connectors already attached, and include a complete hardware package that contains the following: 3 matching female Bullet connectors for your speed controller, a cross style back plate mount from CFK with 4 screws, fixing tubes and plastic srews to fix the motor at indoor models.

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, gives Scorpion Motors a try!

Scorpion S-1804-1650KV


Stator Diameter 18 mm (0.87 in)
Stator Thickness 4 mm (0.197 in)
No. of Stator Arms 9
Magnet Poles 12
Motor Wind 24 Turn Y
Motor Wire 1 - Strand 0.335mm
Motor Kv 1650KV RPM / Volt
No-Load Current (IO) 0.25 Amps @ 6.5V
Motor Resistance (RM) 0.4 Ohms
Max Continuous Current 5 Amps
Max Continuous Power 32.5 Watts
Weight 12 Grams (0.42 oz)
Outside Diameter 23 mm (0.9 in)
Shaft Diameter 2.98 mm (0.17 in)
Body Length 16 mm (0.63 in)
Overall Shaft Length 19 mm (0.75 in)
Max Lipo Cell 2s
Motor Timing 20deg
Drive Frequency 8kHz

Included in the Box

1 x Scorpion S-1804-1650KV Motor
2 x O-Ring

Weight including packaging


Full Dimension

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