SKU: DRFC-2985
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Scorpion HK5-5024-535KV Brushless Motor (6mm Shaft)

₹31,369.00 (Inclusive of all taxes)
Out of Stock

The Scorpion HK5-5024-535KV is a high-power brushless motor engineered for demanding industrial and enterprise UAV applications, featuring a dual internal and external fan cooling system for sustained high-load operation on up to 12S LiPo battery systems.

Features

  • 535KV rating optimized for high-voltage 12S LiPo power systems.
  • Dual cooling system combines an internal fan with an external centrifugal fan for maximum thermal management.
  • HK5 series design delivers increased torque and power output at a competitive weight.
  • Robust 5.98mm (6mm) shaft diameter for heavy-duty propeller and gearbox mounting.
  • Capable of a maximum continuous power output of 11,500 watts.

Out of stock

Description

The Scorpion HK5-5024-535KV motor represents the fifth generation of Scorpion’s high-performance brushless technology, engineered specifically for the extreme demands of industrial UAVs and large-scale multirotors. Its core design philosophy prioritizes delivering exceptional torque-per-amp efficiency alongside market-leading thermal performance, enabling sustained operation under heavy loads.

A primary engineering focus of the HK5 series is advanced cooling. The motor incorporates a novel internal fan design that works in concert with Scorpion’s proven external centrifugal fan. This synergistic system nearly doubles the airflow through the motor compared to previous generations, resulting in significantly lower operating temperatures and enhanced long-term reliability, even during continuous high-power missions.

Key Features

  • Fifth-generation HK5 motor architecture for superior power density.
  • Integrated dual-fan cooling system (internal + external centrifugal) for optimal thermal dissipation.
  • High-efficiency stator and magnet configuration provides an excellent torque-per-amp ratio.
  • Robust construction with a 5.98mm output shaft for heavy-duty propulsion and gearbox integration.
  • 10-pole design ensures smooth operation and high torque output.
  • Rated for continuous operation on battery voltages up to 12S (50.4V).
  • Engineered for extreme 3D, sport, and demanding industrial UAV flight profiles.

Applications

  • Heavy-lift cinematography and industrial inspection drones requiring 12S power systems.
  • Large-scale agricultural spraying UAVs demanding high torque and thermal endurance.
  • Enterprise-grade mapping and surveying platforms with extended flight times.
  • High-performance sport and scale helicopter conversions.
  • Custom heavy-duty multirotor builds for payload carrying and long-endurance missions.

Technical Specifications

Motor KV535 KV
Motor TypeBrushless Outrunner
Max VoltageUp to 12S LiPo
Max Continuous Power11,500 W
Stator Size5024 (50mm diameter x 24mm height)
Shaft Diameter5.98 mm (6mm)
Number of Poles10
Motor Length62.8 mm
Motor Width61.4 mm
Weight598 g

Frequently Asked Questions

What is the maximum battery voltage for the Scorpion HK5-5024-535KV motor?

The Scorpion HK5-5024-535KV motor is rated for continuous operation with LiPo battery packs up to 12S (12 cells in series), which corresponds to a nominal voltage of 44.4V and a maximum charged voltage of 50.4V. It is engineered to handle the high electrical loads associated with this voltage range for industrial UAV applications.

How does the dual-fan cooling system work?

The motor features an integrated internal fan that draws air through the stator core, combined with an external centrifugal fan on the bell. This dual-system design creates a powerful airflow path through the entire motor, nearly doubling cooling capacity compared to standard designs. The result is significantly lower operating temperatures, which enhances performance consistency and long-term reliability under heavy load.

What type of connectors and mounting does this motor use?

The motor is supplied with three 6mm female bullet connectors for power connection. It includes a comprehensive accessory bag with mounting hardware. The output shaft is a robust 5.98mm (commonly referred to as 6mm) diameter, suitable for direct propeller mounting or integration with reduction gearboxes commonly used in heavy-lift platforms.

Package Includes

  • 1 x HK5-5024-535KV Brushless Motor
  • 3 x 6mm Female Bullet Connectors
  • 3 x Heat Shrink Tubing
  • 1 x Accessory Bag with Mounting Hardware

Additional Information

Weight 0.598 kg
Dimensions 6.28 × 6.14 cm