MY1018Z Brushless Geared DC Motor 36V 350W with Hall Sensor for eBike

Specifications

• Operating Voltage: 36V DC
• Rated Output Power: 350W
• Motor Type: Brushless DC (BLDC) Geared
• Rated Current: ≤ 12.5A
• No-Load Current: ≤ 1.5A
• Rated Speed (Motor): 3000 RPM 
• Feedback Mechanism: Hall Effect Sensors (120° electrical angle)
• Efficiency: ≥ 80%
• Sprocket: 9-tooth (compatible with standard bicycle chain) 
• Cooling: Natural Air Cooling
• Rated Torque (Output): Standard

Minimum Hardware:

• 36V 350W BLDC Motor Controller (Must support Hall Sensors)
• 36V Battery Pack (Capable of 15A+ continuous discharge)
• E-bike Throttle / Accelerator 

Virtual Technician & Wiring Guide

• Connect the 36V battery to a compatible BLDC controller.
• Connect the motor phase wires and Hall sensor wires to the controller.
• Connect a throttle for speed control and brake sensors if supported.
• Check all connections and polarity before powering on the motor.  

Safety Warnings:

• Pinch & Entanglement Hazards: The 9-tooth output sprocket operates at high torque and speed. Keep fingers, loose clothing, hair, and hanging cables well away from the sprocket and chain assembly while powered to prevent severe mechanical injuries.
• Heat Generation: Under heavy or sustained loads (like climbing steep hills), the outer casing of the motor can become extremely hot. Avoid touching the motor immediately after use and ensure it is mounted in a well-ventilated area.
• Strict Voltage Limits: Never overvolt the motor (e.g., running it directly on a 48V or 60V battery pack without a properly configured controller). Excess voltage will rapidly burn out the internal Hall sensors and melt the copper phase windings.

Accessories
Included:

• 1 x MY1018Z Brushless Geared Motor with Hall Sensor (36V, 350W)

Frequently Asked Questions

• What is the operating voltage of this motor?
  It is designed to operate strictly on a 36V DC power supply or battery pack.
• What is the power output?
  The rated output power is 350 Watts.
• Is this a brushed or brushless motor?
  This is a Brushless DC (BLDC) motor, making it far more efficient and durable than standard brushed motors since there are no carbon brushes to wear out.
• Does it have built-in Hall sensors?
  Yes, it comes with 120-degree Hall effect sensors pre-installed for precise rotor position feedback.
• Why are Hall sensors important?
  They allow the motor controller to know exactly where the rotor is, providing incredibly smooth acceleration from a dead stop and maximizing low-speed torque without the "stutter" common in sensorless motors.
• Can I run this motor without the Hall sensors connected?
  Yes, but only if your BLDC motor controller specifically supports "sensorless" operation. However, you will lose low-end smoothness and starting torque.
• What is the gear reduction ratio?
  The internal gearbox has an approximate reduction ratio of 1:9.78, converting high-speed motor rotation into high-torque output.
• What is the RPM of the output shaft?
  The output sprocket rotates at approximately 328 RPM under normal load.
• What type of chain fits the sprocket?
  The 9-tooth sprocket is designed to fit standard bicycle chains (typically 1/2" x 1/8" or #410 chain).
• Can I reverse the direction of the motor?
  Yes. Since it is a BLDC motor, you can reverse it electronically using a reverse switch on your controller, or by using the controller's "Self-Study" / "Learn" function.
• Does it come with a mounting bracket?
  No, this listing is for the motor only. You will need to source or fabricate an L-bracket or mounting plate.
• Can I use a 48V battery with this 36V motor?
  It is highly discouraged. Running a 36V motor on 48V can cause the internal coils to overheat, strip the internal gears due to excess RPM, and burn out the 5V Hall sensors.
• Is this motor waterproof?
  No. It is enclosed and splash-resistant, but it is not waterproof. Riding through deep puddles or leaving it exposed to heavy rain can ruin the Hall sensors and rust the internals.
• How do I know if my Hall sensors are damaged?
  If the motor suddenly vibrates loudly, stutters violently, or refuses to spin under load (but spins freely by hand), a Hall sensor or its wiring is likely damaged.
• Is this motor suitable for heavy-duty robotics?
  Absolutely. Thanks to the built-in gear reduction and BLDC reliability, it is highly recommended for building AGVs (Automated Guided Vehicles), heavy rovers, and agricultural robots.