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11-inch Brushless Hub Motor 1500W for Off-Road Electric Scooter

Big Motors > E-Scooter Motors

$91.90
High‑torque direct‑drive hub motor designed for electric scooters and electric vehicles.
SKU: 340311
Package weight: 7.00 KG
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11‑Inch Off‑Road Tubeless Tyre Hub Motor with Disc Brake Product Specifications

High‑torque direct‑drive hub motor designed for electric scooters and electric vehicles. Features 11‑inch off‑road tubeless tyre, integrated disc brake mount, and rugged construction for rough terrain. Brushless DC motor delivers reliable performance with low maintenance.

1. Key Electrical Parameters

  • • Nominal Voltage: 36V (below 36V, 3C rated)

  • • Current Type: DC (Brushless DC motor)

  • • Rated Voltage Range: Below 36V (3C compliant)

  • • Rated Power (Typical): 500W – 1000W (configurable)

  • • Peak Power: Up to 1500W (short duration)

  • • No‑Load Speed (RPM): 450 – 600 RPM @ 36V (dependent on winding)

  • • Max Torque: 30 – 45 N·m

2. Hardware Design & Construction

  • • Wheel Diameter: 11 inches (off‑road tread pattern)

  • • Tyre Type: Tubeless (puncture‑resistant, self‑sealing layer optional)

  • • Brake Type: Disc brake compatible (integrated 6‑bolt disc mount, ISO standard)

  • • Motor Type: Outer rotor, brushless DC hub motor (sine‑wave or trapezoidal commutation)

  • • Magnet Material: High‑strength neodymium (N38SH or equivalent)

  • • Stator Material: Silicon steel laminations (0.35mm thickness)

  • • Winding Material: Copper (high purity, 100% copper fill)

3. Dimensions & Weight

  • • Dimensions (L × W × H): 27cm × 27cm × 28cm

  • • Volume: 20412 cm³

  • • Weight: 5000g (5.0 kg)

4. Features & Interfaces

  • • Tyre Features: Off‑road knobby tread pattern; tubeless design reduces pinch flats

  • • Rim Material: Aluminium alloy (double‑wall, reinforced for impact resistance)

  • • Axle Size (Typical): 12mm or 14mm (flatted, anti‑rotation)

  • • Cable Exit: Side exit with abrasion‑resistant sleeve (length 400mm – 600mm)

  • • Hall Sensor: Built‑in 3x hall sensors (120° spacing) for controller feedback

  • • Temperature Sensor (Optional): Integrated thermistor (10k NTC) for over‑temp protection

  • • Connector Type: Waterproof 9‑pin or 6‑pin (hall + power phase wires)

  • • Disc Brake Mount: Standard 6‑bolt, 44mm bolt circle (compatible with 140mm – 203mm rotor)

5. Protection & Environmental Features

  • • Waterproof Rating: IP54 (dust and splash resistant for off‑road use)

  • • Operating Temperature Range: -20°C to +80°C (magnets and hall sensors)

  • • Insulation Class: Class F (155°C rated winding)

  • • Rust Protection: Anti‑corrosion coating on stator and magnets

  • • Overheat Protection: Via external controller (thermal rollback above 95°C stator temp)

  • • Shock Resistance: Reinforced rim and spoke‑less design absorbs trail vibrations

 

Frequently Asked Questions

What VESC current rating do I need for my motor?
Choose by your motor’s phase-current demand and application. 200A–500A VESC controllers suit ebikes, scooters and light robotics; 1000A-class units power high-performance eskate, EUCs and small EVs; 2000A controllers target electric motorcycles and industrial drives. Always leave headroom above your battery’s fully-charged voltage.
Do you offer OEM/ODM customization for VESC controllers?
Yes. ChatRobotic is an ISO 9001 and ISO 14001 certified manufacturer providing OEM/ODM VESC controllers, custom firmware, enclosure design and PCB assembly for 200A–2000A applications. Contact our engineering team with your specs to start a custom build.
How long is the lead time and which shipping methods do you use?
In-stock VESC controllers are shipped via DHL/FedEx after payment is received. Delivery time depends on the shipping method: DHL/FedEx priority express 3–5 business days, economy express 4–6 business days, registered post 8–20 business days, worldwide. OEM/ODM and bulk orders are scheduled by customization scope. Logistics tracking is provided after shipment.
Are these VESC controllers compatible with sensored and sensorless motors?
Yes. ChatRobotic VESC controllers support both sensored (hall-sensor) and sensorless BLDC/PMSM motors and work with a wide battery range. FOC, regen braking, throttle curves and telemetry are fully configurable through VESC Tool.