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Scorpion HK-7455-340KV - V2 | Bundle Box | 24KW | Water cooled | Outrunner

Product information "Scorpion HK-7455-340KV - V2 | Bundle Box | 24KW | Water cooled | Outrunner"


New version of the  special MHZ- Scorpion engines - as bundle box with motor mount
The V2 version of the 7455 series comes now with new winding and a new type of integrated double helix water cooling. Because of it, the motor is even more efficient and durable.  The bundle box also includes the fitting motor mount. 

Thats included

  • 1x Motor Scorpion 7455-340 water cooled | 2138-W
  • 1x Motor mount made of aluminium 7075 | 2137-M

Good to know
  • This motor requires a programmable ESC such as the MGM 40063-3 ESC or a different ESC with exact same technical datas. 


The advantages at a glance

  • V2 version of outrunner motor with even higher efficiency (compared to inrunner motors with similar performance)
  • New direct double helix water cooling
  • Both sided motor shaft for high stability and less vibration 
  • 20 Neodym magnet poles | 100% identic
  • 2 x 1,4 mm winding
  • Large ball bearings for high stability and long service life
  • 4 screws M5 included to delivery

 That fits 

  • Monoboat > 2m | 1 Motor | 2 Drives | Gear box | 12-14S | 2-3 Blade Propeller | Pitch 1.4 - 1,6 | Diameter 70-75mm 
  • Catamaran > 2m | 2 Motors | 12-14 S | 3-4 Blade Propeller | Pitch 1.4 -  1.6 | 75-80mm 
  • Surfboards or other water crafts
  • Suitable ESC MGM 40063-3 or similair

Technical details
Motor Diameter: 86mm
Stator Diameter: 74mm
Stator Length: 55mm
Magnet Poles: 20
Motor KV: 342KV
Max. Rotation: 20.000 upm
Max. frequent current: 15.000W (15KW)
Max. peak current: 24000W (24KW)
No load current: 9,85A
Max. V: 60V
Continuous A: 260A
Max. peak A:                       400A
Weight: 2200g
Diameter motor shaft: 12mm (beidseitig)
Length shaft: 40mm vorn | 14,5mm hinten
Total length: 113mm
Motor Timing: 24 - 30° (Autotiming)
Attachment diameter: 45mm (6xM5)
Max. Lipo: 14
Frequency: 16KHz
Winding: 2 x 1,4 mm
Torque: 7,6Nm
Material: Aluminium | Steel
Scorpion HK-7455-340KV - V2 | 24KW | Bundle Box | water cooled | Outrunner   

Product safety information

Manufacturer Scorpion HK-7455-340KV - V2:     

Scorpion Power System Ltd.
16th Floor, Excelsior Industrial Building,
68-76 Sha Tsui Road,
Tsuen Wan, New Territories, Hong Kong    
Email: support@spihk.com  

Responsible person:   

MHZ GmbH
Hauptstrasse 61a
96182 Reckendorf | Deutschland  
Email: shop@mhz-powerboats.com     

Manufacturer Motor mount | Scorpion 7455 | Aluminium 7075:    

MHZ GmbH
Hauptstrasse 61a
96182 Reckendorf | Germany
Email: shop@mhz-powerboats.com  

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