Hobbywing XeRun 3652SD / 3660SD G3 Sensored Brushless Motor for 1/10 RC Truck & Off-Road (2-3S)

Hobbywing XeRun 3652SD / 3660SD G3 Sensored Brushless Motor

The XeRun 3652SD and 3660SD G3 are Hobbywing's high-performance sensored brushless motors built for 1/10 RC trucks, buggies, short course cars, and monster trucks. With IP5X dust protection, dual Hall sensor ports, adjustable mechanical timing, and a modular design built for easy maintenance, the G3 series is engineered to perform lap after lap in demanding track conditions.

Key Features

• IP5X Dust Protection – Sealed against dust for reliable performance in dusty track environments
• Adjustable Mechanical Timing – Two-way advance timing (CW/CCW) adjustable from 20–40° for tuning power delivery to your track and driving style
• Smooth Low-Cogging Design – Minimal torque pulsation for precise, predictable low-speed operation and consistent throttle response
• Dual Hall Sensor Ports – Two sensor output sockets for flexible wiring layouts; unused socket protected by included dust-proof plug
• High-Efficiency Cooling Design – Optimized airflow keeps operating temperatures in a safe range during intensive race sessions
• 200°C High-Temperature Enameled Wire – Premium windings with widened U-shaped gold-plated copper solder tabs and added solder tab spacing for easier wiring
• Ultra-Reliable Rotor Design – Rated up to 75,000 RPM and 140°C; rotor durability increased by over 15% vs XeRun 3660 G2
• Turbo Timing Performance – Maximum motor RPM increases by 50–100% when turbo timing is activated at 24° (vs XeRun 3652/3660 G2)
• 5% Power Improvement – 3652-4500KV G3 shows 5% power increase compared to previous G2 generation
• Modular Structure Design – Easy disassembly for cleaning and maintenance; designed to prolong service life

Motor Specifications

Parameter	3652SD 5300KV	3652SD 4500KV	3660SD 4200KV	3660SD 3200KV
KV Rating	5300KV	4500KV	4200KV	3200KV
LiPo Cells	2S	2S	2–3S	2–3S
No-load Current	7.5A	6.1A	5.7A	4.4A
Weight	194g	189g	230g	227g
O.D.	36.6mm (1.44in)
Length	53mm (2.09in)		60.1mm (2.37in)
Shaft Diameter	5mm
Shaft Length	15mm (0.59in)		18.5mm (0.73in)
Pole Count	4
Front Bearing	D13×D5×T4
Rear Bearing	D11×D5×T5
Mounting	6×M3
Recommended ESC	XeRun XR8 PRO G3

Which Model Should You Choose?

• 3652SD 5300KV – Highest speed for 1/10 2WD short course, buggy, and rally on 2S
• 3652SD 4500KV – Balanced power for 1/10 2WD short course, buggy, and rally on 2S
• 3660SD 4200KV – More torque for 1/10 4WD short course, truck, and monster truck on 2–3S
• 3660SD 3200KV – Maximum torque for heavy 1/10 4WD truck and monster truck builds on 2–3S

Applications

• 3652SD 5300KV / 4500KV – 1/10 Short course car (2WD), Buggy, Rally
• 3660SD 4200KV / 3200KV – 1/10 Short course car (4WD), Truck, Monster truck

Important: Compatible with XeRun XR8 PRO G3 ESC. Turbo timing and power figures are stated comparisons vs XeRun 3652/3660 G2. Always verify ESC compatibility before purchase.

Meet the XeRun 3652 and 3660 G3 — Hobbywing's next-generation sensored brushless motors engineered for 1/10 RC short course, truck, buggy, and rally applications. Unique design meets high quality materials. The widened U-shaped, gold-plated copper solder tab delivers extremely low internal resistance with added spacing for easier soldering. Built with a high-performance iron core, international top-tier brand bearings, and 200°C high-temperature resistant enameled wire — engineered to handle the demands of harsh competition. Overall power has been improved. With the 3652-4500KV motor showing a power increase of 5%, the new G3 series offers better overall power and efficiency compared to the previous G2 generation. Large power gains after turbo is turned on. Compared to the XeRun 3652/3660 G2 motor, the maximum motor RPM increases by 50% to 100% when turbo timing is activated at 24°. Note: due to the differences in KV characteristics of each motor, there is a slight difference in speed increment. Ultra reliable rotor design. Compared with the XeRun 3660 G2 motor, the XeRun 3660 G3 boasts up to 75,000 RPM, even under high temperatures of up to 140°C. The rotor durability has been increased by over 15%, ensuring trouble-free operation in the most demanding conditions. Dual hall sensor ports design for ease of wiring. The dual hall sensor output socket design on the endbell of the motor accommodates various wiring needs. Additionally, a custom-made dust-proof plug protects unused sockets, preventing dirt from entering them. Precise adjustment of two-way mechanical advance timing. The mechanical advance timing of the motor is adjustable in both directions (CW/CCW) within a range of 20–40°. This flexibility allows users to fine-tune the motor's output power, ensuring it meets the specific power needs of various applications. Smooth cog free operation. The motor features a low cogging design and minimal torque pulsation, ensuring smooth and precise operation, especially at low speed. This results in excellent feel and performance.