Hobbywing Xerun DRX 3652Sd 8500Kv Drag Motor

The Hobbywing Xerun DRX 3652SD 8500kV Drag Motor (HW30401063) is engineered for straight-line speed, combining very high RPM with precise, adjustable endbell timing. This sensored, 4‑pole brushless unit is designed to deliver strong launches and consistent top-end performance for 1/10 drag racing on 2S LiPo, while managing heat effectively.

A reinforced construction underpins its performance. The rotor is encased by a specially crafted steel sleeve, the housing is machined from high-strength CNC aluminium, and the drive shaft uses a robust alloy for durability. Premium bearings and optimised UU-shaped copper rails help the motor handle high current with reduced resistance, and the open housing design promotes efficient heat dissipation. A dual-sensor layout offers flexible, tidy wiring, and the motor is designed for easy disassembly to support routine maintenance.

Features

• Approximately 6% more powerful than comparable motors
• Very high RPM with fully adjustable endbell timing
• Ideal for drag racing
• Open housing design for effective heat dissipation
• Dual-sensor design for optimal wiring in the car
• Widened and thickened copper rail design to handle high currents
• Easy disassembly for maintenance
• Steel-sleeved rotor, CNC aluminium housing, robust alloy shaft
• Premium bearings for smooth, consistent operation

Specifications

• Type: Brushless, Sensored
• kV Rating: 8500kV
• No-Load Current: 8.2A
• Cells (LiPo): 2S
• Poles: 4
• Diameter: 36mm
• Length: 53mm
• Shaft Diameter: 3.175mm
• Shaft Length: 14.5mm
• Weight: 177g
• Application: 1/10 drag race

For racers seeking a compact, high-RPM sensored motor with robust thermal management and precise timing control, the Hobbywing Xerun DRX 3652SD 8500kV stands out as a focused solution for competitive RC drag racing.