HKIII-4035 flyer embed

This limited edition of HK-4535-550KV motor will only be limited to 50pcs, Scorpion will donate the amount of EURO10000 to “Room to Read”, a project which help children in Laos so they can have chance for education, for more information about this organization, please visit http://charity.gebgeb.de

Scorpion HK-4535-550KV (Limited Edition)
[HK_4535_550]
$500.00

a2-scorpion-hk-4535-550kv-limited-edition

This limited edition of HK-4535-550Kv is only available in our Scorpion official website

The Scorpion HK-45 series motor* is designed for using on 700 class helicopters running on 12-cell Li-Po power. This motor represents the most technologically advanced power source ever offered for a 700 class electric helicopter and also produces 20% more torque than the Scorpion popular HK4035 series motors and exceed 89% efficiency.

Each of the new HK-4535-550KV Limited Edition motor is wound with a single strand of 1.6mm wire for the highest possible efficiency in Germany. This motor is capable of running continuously at an input power of 6500 watts at 150 amps, and can handle peak inputs of 12000 watts and 300 amps for 2 seconds.

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-Coated 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, and are backed with a 2-Year warranty against defects in materials or workmanship. However, due to the high RPM of these motors, and the fact that we cannot control the installation and setup, the bearings are not covered by the 2-Year warranty, nor is any subsequent damage caused to the motor by a bearing failure. Bearings are a normal wear item, and as such, need to be maintained and changed periodically. For maximum life, make sure that a sufficient gap is left between the pinion and main gear during motor installation to avoid binding, and put a small drop of oil on each bearing every 5-6 flights. It is the responsibility of the pilot to ensure that the bearings are maintained properly.

For the best overall combination of quality, performance, and value, uses Scorpion Motors in your helicopter!

*This motor is using 30mm bolt spacing on the mounting with M4 Screw holes

HK Patent No. : HK1141674

China Patent No. : ZL2010 2 0298704.9

All Others Worldwide Patent : Pending

Specifications

Stator Diameter 45 mm (1.77 in)
Stator Thickness 35 mm (1.38 in)
No. of Stator Arms 12
No. of Stator Poles 10
Motor Wind 4T+4T in double Wye (YY)
Motor Wire 1-Strand 1.6 mm
Motor Kv 550KV RPM/Volt
No-Load Current (Io/10V) 2.23 Amps
Motor Resistance (RM) 0.009 Ohms
Max Continuous Current 150 Amps
Max Continuous Power 6500 Watts
Weight 616 Grams (21.7 oz)
Outside Diameter 56.7 mm (2.23 in)
Shaft Diameter 5.98 mm (0.24 in)
Body Length 67.0 mm (2.63 in)
Overall Shaft Length 106.0 mm (4.17 in)
Max Lipo Cell 12s
Max Peak Current 300A (2 seconds)
Max Peak Power 13000 Watts (2 seconds)
Motor Timing 18deg to 24 deg
Drive Frequency 8kHz

Included in the Box

1 x Scorpion HK-4535-550KV Motor

* Gold connectors are not soldered nor included

Weight including packaging

795g
Line Break - Medium Yellow
HK-3226-900KV

Scorpion HK-3226-900KV
[HK_3226_900]
$129.99

a2-scorpion-hk-3226-900kv

Scorpion HK-3226 motors have been developed for the 500 class electric helicopters (425-450mm blade). These motors are designed to provide all the power that you can use, while still maintaining excellent efficiency and cool running characteristics.

Scorpion HK 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 0.2mm laminations to give maximum efficiency, and minimum Eddy current losses. The stators are epoxy coated to prevent shorts. Unlike other motor manufactures that use off-the-shelf NdFeB magnets with a maximum Curie temperature of 80 to 100 degrees C, our motor magnets are custom manufactured to be able to withstand high temperatures. The wire we use to wind the stators is rated to 180 degrees C (356 F), so it can take the heat and keep on performing.

All Scorpion HK-3226 series motors come with 4mm male Bullet style connectors already attached, and include a hardware package that contains 3 matching female Bullet connectors for your speed controller with matching heat shrink tubing. Since the HK series motors are primarily designed for Helicopter and Ducted Fan use, they do not include a prop adapter. If you intend on running a prop on this motor, you will need to purchase a prop adapter for a 5mm shaft.

Scorpion Motors are built to last, and are backed with a 2-Year warranty against defects in materials or workmanship. However, due to the high RPM of these motors, and the fact that we cannot control the installation and setup, the bearings are not covered by the 2-Year warranty, nor is any subsequent damage caused to the motor by a bearing failure. Bearings are a normal wear item, and as such, need to be maintained and changed periodically. For maximum life, make sure that a sufficient gap is left between the pinion and main gear during motor installation to avoid binding, and put a small drop of oil on each bearing every 5-6 flights. It is the responsibility of the pilot to ensure that the bearings are maintained properly.

Specifications

Stator Diameter 32.0 mm (1.26 in)
Stator Thickness 26.0 mm (1.02 in)
No. of Stator Arms 12
Magnet Poles 10
Motor Wind 9 Turn Delta
Motor Wire 23-Strand 0.23mm
Motor Kv 900Kv RPM/Volt
No-Load Current(Io/10V) 2.21 Amps
Motor Resistance (Rm) 0.019 Ohms
Max Continuous Current 60 Amps
Max Continuous Power 1770 Watts
Weight 239 Grams (7.77 oz)
Outside Diameter 40.9 mm (1.61 in)
Shaft Diameter 4.98 mm (0.19 in)
Body Length 50.5 mm (1.99 in)
Overall Shaft Length 75.5 mm (2.97 in)
Max Lipo Cell 8s
Max Peak Current 75A (2 seconds)
Max Peak Power 2220 Watts (2 seconds)
Motor Timing 5deg
Drive Frequency 8kHz

Included in the Box

1 x Scorpion HK-3226-900KV Motor
3 x Female Connectors
3 x Heat Shrink
4 x M4 Screws

Weight including packaging

422g

Full Dimension

View Scorpion HK-3226-900KV Full Dimension
Line Break - Medium Yellow
Scorpion HK-3226-1400KV
[HK_3226_1400]
$129.99

a3-scorpion-hk-3226-1400kv

Specifications

Stator Diameter 32.0 mm (1.26 in)
Stator Thickness 26.0 mm (1.02 in)
No. of Stator Arms 12
Magnet Poles 10
Motor Wind 5 Turn Delta
Motor Wire 28-Strand 0.23mm
Motor Kv 1400Kv RPM/Volt
No-Load Current(Io/10V) 3.89 Amps
Motor Resistance (Rm) 0.011 Ohms
Max Continuous Current 80 Amps
Max Continuous Power 1770 Watts
Weight 239 Grams (7.77 oz)
Outside Diameter 40.9 mm (1.61 in)
Shaft Diameter 4.98 mm (0.19 in)
Body Length 50.5 mm (1.99 in)
Overall Shaft Length 75.5 mm (2.97 in)
Max Lipo Cell 6s
Max Peak Current 105A (2 seconds)
Max Peak Power 2330 Watts (2 seconds)
Motor Timing 5deg
Drive Frequency 8kHz

Included in the Box

1 x Scorpion HK-3226-1400KV Motor
3 x Female Connectors
3 x Heat Shrink
4 x M4 Screws

Weight including packaging

422g

Full Dimension

View Scorpion HK-3226-1400KV Full Dimension
Line Break - Medium Yellow
Scorpion HK-3226-1600KV
[HK_3226_1600]
$129.99

a4-scorpion-hk-3226-1600kv

Specifications

Stator Diameter 32.0 mm (1.26 in)
Stator Thickness 26.0 mm (1.02 in)
No. of Stator Arms 9
Magnet Poles 6
Motor Wind 7 Turn Delta
Motor Wire 26-Strand 0.23mm
Motor Kv 1600Kv RPM/Volt
No-Load Current(Io/10V) 2.19 Amps
Motor Resistance (Rm) 0.011 Ohms
Max Continuous Current 70 Amps
Max Continuous Power 1550 Watts
Weight 239 Grams (7.77 oz)
Outside Diameter 40.9 mm (1.61 in)
Shaft Diameter 4.98 mm (0.19 in)
Body Length 50.5 mm (1.99 in)
Overall Shaft Length 75.5 mm (2.97 in)
Max Lipo Cell 6s
Max Peak Current 90A (2 seconds)
Max Peak Power 2000 Watts (2 seconds)
Motor Timing 5deg
Drive Frequency 8kHz

Included in the Box

1 x Scorpion HK-3226-1600KV Motor
3 x Female Connectors
3 x Heat Shrink
4 x M4 Screws

Weight including packaging

422g

Full Dimension

View Scorpion HK-3226-1600KV Full Dimension

Source: Scorpion Power System

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