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BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
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BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
High voltage, low noise BLDC motor with holding torque up to 1.5N.M and dielectric strength of 700V AC 1 minute.
BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)
Item #: 81400577

BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor)

83% of respondents would recommend this to a friend

Item #: 81400577

SCR 3171

Price Details

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High voltage, low noise BLDC motor with holding torque up to 1.5N.M and dielectric strength of 700V AC 1 minute.
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What Stands Out

High Voltage Capability
Operates efficiently at 48V or 310V, allowing for versatile applications in various settings, ensuring reliable performance and high power output for demanding tasks.
Low Noise Operation
Designed to minimize noise levels, making it ideal for environments where quiet operation is crucial, enhancing user comfort without sacrificing performance.
Robust Power Output
Available in 300W or 400W options, delivering consistent and powerful performance at 3000rpm, catering to diverse user needs for high-performance motor applications.

Product Details

Shop BLDC 70mm Brushless DC Motor 48V/310V 300W 400W 3000rpm High Voltage Low Noise Brushless Motor (310V-470W Motor) online at a best price in Seychelles. B0BZ474RSM
Brand NameQIWO
Model NameQW70F6H02L30
Number of Items100
ManufacturerQIWO
Global Trade Identification Number10752259626490
Included Components1*BLDC MOTOR
Part NumberQW70F6H02L30
Speed3000 rpm
Voltage310 volts
Item Weight2.8 kg
Material TypeAluminum
BrandQIWO
MaterialAluminum

What's in the box

1*BLDC MOTOR

Who Should Buy?

Suitable For
  • Robotics Enthusiasts

    Perfect for hobbyists and professionals building robotic applications needing efficient, quiet, and high-performance motors.

  • Electric Vehicles

    Ideal for electric vehicle projects requiring a reliable, high-voltage brushless motor for efficient power delivery.

  • Industrial Automation

    Suitable for automated machines in industries where low noise and high torque are essential for operational efficiency.

Not Suitable For
  • Low Power Applications

    Not suitable for small devices or applications that require low power output or minimal space.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a BLDC motor and how does it work?

    Answer: A Brushless DC (BLDC) motor is an electric motor that operates without brushes, which results in higher efficiency and reliability. Instead of brushes, it uses electronic controllers to manage the current supplied to the motor windings. This technology minimizes wear and tear, leading to longer lifespans. BLDC motors are widely used in applications like electric vehicles, robotics, and automation due to their precise control and low noise operation.
  • Question: What are the main features of the 70mm Brushless DC Motor?

    Answer: The 70mm Brushless DC Motor is designed with high voltage capabilities (48V-310V) and comes in power ratings of 300W and 400W. With a maximum speed of 3000rpm, it delivers high performance while operating quietly. Its compact size makes it suitable for applications where space is limited, such as drones, medical devices, and HVAC systems, providing reliable power in a small footprint.
  • Question: What applications are suitable for the 300W and 400W BLDC motors?

    Answer: The 300W and 400W BLDC motors are suitable for various applications including electric bicycles, fans, pumps, and automation equipment. Their ability to operate at high speeds makes them ideal for tasks requiring quick movements and responsiveness. For instance, these motors are often used in robotics where precision and efficiency are crucial for optimal operation.
  • Question: How do I choose the right voltage for my BLDC motor?

    Answer: Selecting the right voltage for your BLDC motor depends on your specific application requirements. Consider the power ratings, performance needs, and the compatibility with your power sources. For example, using a motor rated at 48V in a high-performance electric vehicle enhances efficiency and speed, while ensuring it operates smoothly without overheating.
  • Question: What are the benefits of using a brushless motor over a brushed motor?

    Answer: Brushless motors offer significant advantages over brushed motors, including higher efficiency, reduced noise, and decreased maintenance due to the absence of brushes. This leads to less friction, lower power losses, and a longer operational life. Applications such as drones and HVAC systems benefit from these characteristics, making brushless motors a preferred choice in technology-driven industries.
  • Question: Can I control the speed of the BLDC motor easily?

    Answer: Yes, speed control of the BLDC motor can be achieved easily through electronic controllers. These controllers adjust the voltage and current supplied to the motor, allowing for precise speed variations. This is particularly beneficial in applications requiring different speed settings, such as electric bicycles, where riders may need to switch speeds based on terrain.
  • Question: What types of connectors and wiring are used with this motor?

    Answer: BLDC motors typically use specialized connectors and wiring to ensure efficient power transfer and reduce the risk of errors. Common connectors include JST and Molex types, which facilitate secure connections. Proper wiring ensures seamless integration with controllers and power sources, expanding the motor's versatility in applications such as robotics and industrial automation.
  • Question: How do I install the 70mm BLDC motor?

    Answer: Installation of the 70mm BLDC motor involves mounting it securely in your application setup, ensuring that the alignment is correct for optimal performance. Connect the motor to a compatible electronic speed controller, ensuring all wiring matches the specifications. Proper installation is essential in applications such as electric bicycles, where performance and safety are paramount.
  • Question: What is the noise level of this brushless motor?

    Answer: The 70mm Brushless DC Motor is designed for low noise operation, making it ideal for applications that require minimal sound, such as home appliances and quiet environments. Compared to traditional brushed motors, the absence of brushes significantly decreases operational noise, allowing for smoother and quieter performance in devices like fans and medical equipment.
  • Question: Where can I buy the BLDC 70mm Brushless DC Motor in Seychelles?

    Answer: You can purchase the BLDC 70mm Brushless DC Motor at Ubuy, an online platform that offers a wide variety of electronic components including this high-performance motor. Ubuy ensures a seamless shopping experience with options for delivery right to your doorstep, along with a comprehensive selection of related products and accessories for your needs.

QIWO Complete Motors Editorial Review

The BLDC 70mm Brushless DC Motor by QIWO is designed for high voltage performance, operating at 310 volts and reaching speeds of up to 3000 rpm. With its robust construction using aluminum materials, this motor is built to last, offering low noise operation that makes it suitable for a variety of applications. Users have noted its efficiency and smooth performance, which are crucial for demanding tasks. This motor boasts a solid build, weighing 2.8 kg, providing a reliable choice for both industrial and hobbyist projects that require a strong and durable motor design.

Customer Reviews & Ratings

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Pros

  • High voltage of 310 volts for powerful performance
  • Reaches speeds of 3000 rpm efficiently
  • Low noise operation for quiet environments
  • Durable aluminum construction for longevity
  • Lightweight design at 2.8 kg offers easy handling

Cons

  • May be overkill for simple applications

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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Hazel
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

SCR 3171

Order now and get it around Monday, October 26

QTY:

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Fastest cross-border delivery

Features & Benefits

  • 70mm BLDC motor
  • Rated power: 313W/470W
  • Holding torque: 1.0N.M-1.5N.M
  • Rated speed: 3000 RPM
  • Output shaft Dia: 8 MM
  • Dielectric strength: 700V AC 1 minute

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