The 540 Brushless Motor 1/10 3650 5900KV 3.175mm Shaft Waterproof Brushless Motor is specially designed for 1/10 RC racing cars, offering a waterproof and suitable solution for various racing conditions. Its features include:

1. 4-pole 12-slot high-torque motor design: This provides high torque, high efficiency, fast acceleration response, and a very stable power output to the drivetrain.

2. Waterproof function: The waterproof design allows the car to tackle muddy roads with confidence.

3. Exquisite appearance: The motor features a CNC-machined 6061-T6 heat sink with a secondary oxidation treatment, resulting in an elegant look.

4. CNC-machined components: The motor is made with CNC-machined parts, including a high-purity copper coil with a temperature resistance of 180-200°C, ultra-durable sealed bearings, and super-high-current silicon wires, ensuring low friction, low noise, and durability.

5. Professional design: The high-balance explosion-proof rotor ensures high accuracy and high speed, with dynamic balance control within 10 mg.

6. Waterproof design: The use of an ultra-thin silicon steel plate allows for maximum energy conversion.

When installing the motor, it is crucial to ensure that the screws do not exceed 6 mm in length, as they may interfere with the operation of the copper windings, potentially causing the motor to lock or become damaged.

Due to the high KV value of this motor, it is recommended to use an ESC with a rating of 80A or above. Additionally, it is advised to use a 2S battery, as using 2 or 3S batteries together is not recommended.

To prevent overheating and potential risks such as ESC or motor damage, it is essential to start with a small pinion gear and regularly check the ESC and motor temperatures during operation. Temperatures above 212°F (100°C) can weaken the magnets and partially melt the coils, ultimately leading to ESC damage.

The package includes the 3650 5900KV motor, a product manual, and a 4 mm gold-plated plug. This 1/10 scale brushless motor is an excellent choice for RC racing enthusiasts, offering a balance of power, efficiency, and durability.

product information: