Overview
Hobbywing XeRun DRX 3652 SD is a sensored brushless motor for 1/10th drag racing cars, built for ultra-high RPM operation and high-current applications.
Key Features
- Ultra high RPM, designed for drag racing.
- Large-opening motor case and end cover structure for heat dissipation.
- Dual sensor port design for flexible wiring/layout.
- Widened and thickened copper bar design to support large current.
- Steel sleeve reinforced rotor design for high-RPM running conditions.
- High hardness aluminum CNC shell.
- High performance iron core.
- 200°C high temperature resistance wire.
- High toughness alloy output shaft.
- Bearings.
- Custom U-shaped gold-plated curved copper bar; widened and thickened to lower internal resistance, improve current capability, and make soldering easier.
- Modular structure design for routine cleaning and maintenance, helping extend service life and maintain working efficiency.
For product selection and support, contact support@rcdrone.top or visit https://rcdrone.top/.
Specifications
| Parameter | XeRun 3652 DRX 8500KV | XeRun 3652 DRX 9500KV |
|---|---|---|
| Product Name | XeRun 3652 DRX 8500KV | XeRun 3652 DRX 9500KV |
| Scale | 1/10th | 1/10th |
| Brushed/Brushless | BL | BL |
| Sensored/Sensorless | SD | SD |
| Pole Count | 4 | 4 |
| KV Rating | 8500KV | 9500KV |
| LiPo Cells | 2S LIPO | 2S LIPO |
| No-load Current (A) | 8.2A | 8.6A |
| O.D. (mm) | 36 | 36 |
| Length (mm) | 53 | 53 |
| Shaft Diameter (mm) | 3.175 | 3.175 |
| Weight (g) | 177g | 187g |
| Front Bearing | D9 D4 T4 | D9 D4 T4 |
| Rear Bearing | D8 D3 T4 | D8 D3 T4 |
| Vehicles | 1/10th Drag Racing | 1/10th Drag Racing |
Applications
- 1/10th drag racing RC cars
Series Notes (text visible in provided materials)
- “XeRun 3652 / 3662 DRX” is shown with “8500KV & 9500KV / 6500KV”.
- For a “3662-6500KV” motor, the maximum output power is stated as increased by approximately 6% compared with similar top-of-the-line motors.
- A chart compares Output power (W) vs Torque (N.m) for “XeRun 3662SD DRX 6500KV” against “A brand of motor-6600KV” and “A brand of motor-6500KV”.
- Using a 0.8N·m load test (3662 motor): coil temperature is approximately 20°C lower; external temperature is 8°C cooler.
Details

The XeRun DRX 3652 sensored brushless motor is labeled 8500KV and features a compact can with an exposed output shaft for 1/10 drag setups.

The XeRun DRX motor is positioned for consistent, reliable power delivery, with messaging noting up to an approximate 6% output increase versus similar motors.

The power‑vs‑torque curves help compare the XeRun 3662SD DRX 6500KV motor’s output trend against two other motors.

The XeRun DRX motor uses a CNC aluminum shell, high-temperature resistance wire, and gold-plated curved copper terminals for clean, durable connections.

The XeRun DRX 3662 motor uses a modular can design that makes routine cleaning and maintenance more convenient.

The XeRun DRX 3652 sensored motor uses a dual sensor port design to give more flexibility when routing sensor wiring.

The XeRun DRX 3652 SD motor uses a steel-sleeved rotor assembly designed to handle demanding drag racing loads.

The XeRun DRX 3652 sensored motor uses a vented can and sensor-port endbell for tidy wiring in 1/10 drag racing setups.
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