Scorpion Power System 550-600 Combo

Features

This high-performance Scorpion drive set of the latest HK5 generation was specially developed for high-performance RC helicopters of the 700 class and demanding industrial UAV applications. The perfectly matched components enable maximum efficiency, extreme power reserves and maximum operational reliability.


Motor
With the fifth generation of the award-winning HK series, Scorpion is setting new standards in terms of performance, efficiency and motor cooling. Thanks to a completely newly developed internal fan design in combination with the proven external radial fan, the air flow through the engine has been almost doubled. The result is significantly lower operating temperatures and a considerably increased continuous load capacity.

The HK5-4525-535KV was specially developed for 700 helicopters in 12S operation and is also ideal for high-performance UAV applications with power requirements of up to 10,200 watts.

Technical data motor

• Motor Kv: 535KV RPM/Volt
• Weight: approx. 532 g
• Motor housing: 57.5 × 61.5 mm
• Shaft dimensions: 5.98 × 36 mm
• Continuous current: 115 A
• Continuous power: 5106 W
• Peak current: 230 A (2 seconds)
• Peak power: 10,200 W (2 seconds)
• Max. LiPo cell count: 12S
• Stator diameter: 45 mm
• Stator thickness: 25 mm
• Number of stator arms: 12
• Number of rotor poles: 10
• Motor winding: 5+6T YY
• Motor wire: 1.4 mm


Governor
The Scorpion Tribunus III 14-150A speed controller stands for state-of-the-art ESC technology and maximum reliability. Manufactured from high-quality Western components and produced in Taiwan, this high-voltage speed controller offers enormous power reserves as well as precise and intelligent motor control.

Thanks to its wide voltage range up to 61 volts, the ESC is ideal for 12S helicopter setups and industrial UAV systems. A powerful, adjustable high-voltage BEC and additional voltage stabilization ensure maximum operational reliability.

Technical data regulator

• Max. Continuous current: 150 A
• Peak current: 200 A
• Operating voltage: 12 - 61.0 V
• Adjustable BEC voltage: 5.1 - 12.1 V
• Max. BEC continuous current: 15 A at 8.1 V
• BEC peak current: 30 A (1 second)
• Switch-on resistance: 0.6 mΩ × 2
• Drive frequency: 8 - 32 kHz
• Housing size: 40.0 × 77.1 × 29.9 mm
• Mounting brackets: 16.0 / 28.0 × 86.0 mm (M3)
• Weight without cable: approx. 148 g
• Weight with cable: approx. 218 g


Accessories
The Scorpion anti-slip lock straps included in the set ensure a secure hold for flight batteries and RC components even under extreme loads. Thanks to their robust workmanship and versatility, they are ideal for helicopters in the 500 to 700 class.

The set also includes a high-quality Scorpion baseball cap with elaborate embroidery on the front and back and an adjustable Velcro fastener.

Scope of delivery

• 1x Scorpion HK5-4525-535KV (6x36mm shaft) motor
• 1x Scorpion Tribunus III 14-150A ESC
• 3x Anti Rutsch Akku Klettband
• 1x Scorpion cap black/gold