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Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
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Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
High torque output for steep slopes and complex terrain.
Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)
Item #: 257228199

Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680)

Item #: 257228199

GBP 1772

Price Details

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High torque output for steep slopes and complex terrain.
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What Stands Out

Powerful Performance
The QS138 mid-drive motor delivers an impressive 4KW output, ensuring robust acceleration and climbing capabilities for serious cyclists and e-bike enthusiasts.
Versatile Compatibility
Compatible with multiple controllers, including ND72530 and ND84530, this mid-drive kit offers flexibility and customization for various bike setups and user preferences.
Enhanced Efficiency
Built for maximum torque and efficiency, the V3 design minimizes energy loss, providing a longer riding range while reducing the strain on the battery.

Product Details

Shop Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display(with Nd72680) online at a best price in Guernsey. B0GVT1XM2P

Product Technical Details

Package Dimensions‎0.39 x 0.39 x 0.39 inches
Item Weight‎12.3 ounces
Manufacturer‎OJJBAVKFQ
Item model number‎OJJBAVKFQ

Product Description

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Customer Questions & Answers

  • Question: What is the power output of the Mid Drive Motor QS138?

    Answer: The Mid Drive Motor QS138 has a robust power output of 4KW, making it an excellent choice for high-performance electric bikes. This significant power enables rapid acceleration and climbing ability, which is perfect for riders seeking thrilling performance on varied terrains. Whether navigating through steep hills or enjoying open flat roads, this motor ensures a powerful and exhilarating riding experience.
  • Question: What controllers are compatible with the QS138 4KW V3 kit?

    Answer: The QS138 4KW V3 kit is compatible with a range of controllers, including the ND72530, ND84530, 96530, ND72680, and ND96680 models. This compatibility ensures that you can tailor your electric bike's performance and features to meet your specific riding needs. Each controller offers different programming options, allowing users to adjust settings like power delivery and support level, enhancing the overall riding experience.
  • Question: Can I use this motor on different types of bicycles?

    Answer: Yes, the Mid Drive Motor QS138 can be installed on various types of bicycles, including mountain bikes, road bikes, and touring bikes. Its design allows for adaptability depending on the frame and specific riding style. When paired with the right components, such as the appropriate controller and battery, this motor can deliver exceptional performance across multiple terrains, making it a versatile choice for many cyclists.
  • Question: How does the V3 version of this mid-drive motor differ from previous versions?

    Answer: The V3 version of the QS138 mid-drive motor boasts improved efficiency, better thermal management, and enhanced performance characteristics compared to prior versions. These updates contribute to a smoother ride, better battery life, and reduced heat during operation. This makes it ideal for extended ride sessions, whether on commutes or adventurous journeys.
  • Question: What is included in the QS138 V3 Mid-Drive Kit?

    Answer: The QS138 V3 Mid-Drive Kit typically includes the QS138 4KW motor, a compatible controller, and an LCD display for monitoring performance metrics. Additional components may comprise wiring harnesses and mounting hardware to facilitate the installation process. This comprehensive kit ensures that you have everything needed for an effective integration into your electric bike, providing immediate functionality and performance from the start.
  • Question: Is the QS138 motor suitable for off-road use?

    Answer: Absolutely, the QS138 mid-drive motor is well-suited for off-road use due to its powerful torque and advanced performance features. Riders engaging in mountain biking or rugged terrains can take advantage of the motor's superior climbing ability and control on steep inclines. It also allows for better weight distribution compared to front or rear hub motors, promoting stability and control on challenging paths.
  • Question: What type of battery is recommended for the QS138 kit?

    Answer: For optimal performance with the QS138 Motor, a Lithium-ion battery with a capacity of at least 48V or higher is recommended. This ensures sufficient power to support the motor's 4KW output, providing longer rides and maintaining performance under heavy loads. Choosing a quality battery from a reputable brand can also enhance the overall reliability and efficiency of your electric bike system.
  • Question: How do I install the QS138 4KW V3 motor kit on my bike?

    Answer: Installing the QS138 4KW V3 motor kit typically involves removing the existing bottom bracket and replacing it with the QS motor. Detailed instructions are usually provided with the kit, or you can find installation videos online. Ensure that you have basic tools handy and follow safety precautions. Proper installation is crucial for optimal performance and compatibility with your bike's components.
  • Question: What kind of performance can I expect from this mid-drive motor?

    Answer: With the QS138 mid-drive motor, you can expect powerful acceleration, excellent torque, and a thrilling ride experience. Its robust 4KW output allows for faster speeds and improved hill-climbing capability, making it ideal for commuters and adventure riders alike. As you tackle various terrains, you'll enjoy the benefits of responsive power delivery that enhances the overall performance of your electric bike.
  • Question: Where can I buy the Mid Drive Motor QS138 4KW V3 kit in Guernsey?

    Answer: You can buy the Mid Drive Motor QS138 4KW V3 Mid-Drive QS Kits with ND72530/ND84530/96530/ND72680/ND96680 Controller Display from Ubuy in Guernsey. Ubuy offers a wide selection of e-bike components, ensuring you can easily find and purchase the kits needed for your project.

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GBP 1772

Order now and get it around Friday, October 09

QTY:

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Our Top Logistics Partners
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  • dhl
Fastest cross-border delivery

Features & Benefits

  • Powerful 4000W V3 Mid-Drive Motor with 7500W peak capability.
  • Designed for steep slopes and off-road performance with high torque output.
  • Efficient motor with up to 93% efficiency.
  • Modular design for easy maintenance and versatile replacements.
  • Compatible with various electric vehicles, including bikes, scooters, and motorcycles.
  • Stable performance ideal for high-speed riding and rough terrains.

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