393g - 610kv Scorpion HK11-4225 Brushless Outrunner

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Special Price £170.00 Regular Price £249.95
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This is the Scorpion HKII-4225-610kv Limited Edition motor for use on 600 class helicopters running on 12-cell Li-Po power. This motor is one of hte most technologically advanced power source ever offered for a 600 class electric helicopter.The HKII-4225 Limited Edition motor is wound with a single strand of 1.4mm wire for the highest possible efficiency. This motor is capable of running continuously at an input power of 3550 watts at 80 amps, and can handle peak inputs of 5770 watts and 130 amps.

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 Electro-Plated to provide a beautiful, long-lasting finish. 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 rated for operation at 200 degrees C (392 F), making a motor that is virtually impossible to burn up in normal use.

Scorpion Motors are built to last,For the best overall combination of quality, performance, and value, use Scorpion Motors in your helicopter!

This motor is using

* Stator Diameter: 42 mm (1.65 in)
* Stator Thickness: 25 mm (0.98 in)
* 30mm bolt spacing on the mounting
* No. of Stator Arms: 12
* No. of Stator Poles: 10
* Motor Wind: 10 Turn Delta
* Motor Wire: 1-Strand 1.4 mm
* Motor Kv: 610KV RPM/Volt
* No-Load Current (Io/10V): 2.33 Amps
* Motor Resistance (RM): 0.013 Ohms
* Max Continuous Current: 80 Amps
* Max Continuous Power: 3550 Watts
* Weight: 393 Grams (13.77 oz)
* Outside Diameter: 52.3 mm (2.06 in)
* Shaft Diameter: 5.98 mm (0.24 in)
* Body Length: 51.50 mm (2.03 in)
* Overall Shaft Length: 91.5 mm (3.60 in)
* Max Lipo Cell: 12s
* Max Peak Current: 130 Amps (5 seconds)
* Max Peak Power 5770 Watts (5 seconds)
* Motor Timing 5deg
* Drive Frequency 8kHz

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