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- Hub Motor QS138 Mid Drive Motor Kit 4000W 750...
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Item #:
244685003
Hub Motor QS138 Mid Drive Motor Kit 4000W 7500W 72V 110KPH with YQ72180 Controller
Item #:
244685003
ZMW 87931
Price Details
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Imported from USA store
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Order now and get it around Saturday, October 24
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Experience powerful performance and easy installation with our QS138 Mid Drive Motor Kit, designed for a smooth and quiet ride at up to 110KPH.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
With options for 4000W and 7500W, the QS138 mid-drive motor kit delivers exceptional performance for acceleration and speed, catering to enthusiasts who demand robust power for various terrains.
Advanced Speed
Reaching top speeds of 110KPH, this motor kit provides thrilling rides, ideal for those who seek adventure without compromising on safety and stability, making it perfect for off-road and urban use.
Efficient Controller
The included YQ72180 controller ensures optimal energy management and responsiveness, enhancing riding experience and prolonging battery life while reducing wear, setting the kit apart from lesser competitors.
Product Details
| Package Dimensions | 0.39 x 0.39 x 0.39 inches (1 x 1 x 1 cm) |
| Item Weight | 22 pounds (9.98 kg) |
| Department | unisex-adult |
| Manufacturer | Mechanivis |
| Item model number | Mechanivis |
| Number of pieces | 1 |
Who Should Buy?
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High-Performance Riders
Ideal for enthusiasts seeking high speed and power, with capabilities up to 110KPH for thrilling rides.
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Off-Road Enthusiasts
Perfect for tackling rough terrains, thanks to the motor's robust performance and torque for steep inclines.
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Custom E-Bike Builders
Great choice for DIY enthusiasts looking to build or upgrade their electric bike for enhanced performance.
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Casual Users
Not suitable for everyday commuters seeking a simple and low-speed riding experience without complicated setups.
Product Description
Hub Motor QS138 Mid Drive Motor Kit 4000W 7500W 72V 110KPH with YQ72180 Controller
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What features make the Hub Motor QS138 Mid Drive Motor Kit a top choice for e-bikes?
Answer: The Hub Motor QS138 Mid Drive Motor Kit features a powerful 4000W to 7500W power range, a 72V battery compatibility, and can reach speeds up to 110KPH. These attributes make it suitable for high-performance e-bikes, enabling rapid acceleration and excellent hill-climbing capabilities. Additionally, the YQ72180 controller ensures precision and efficiency in power delivery. This motor kit is ideal for enthusiasts looking to enhance their biking experience for both city commuting and off-road adventures. -
Question:
How does the installation process for the Hub Motor QS138 differ from traditional bike motors?
Answer: The installation process for the Hub Motor QS138 typically involves integrating the motor into the bike's frame rather than the wheel hub, which is the case with many traditional motors. This setup allows for better weight distribution and improved handling. Users usually need to connect the motor to the bike's existing components while following provided guidelines. It’s suitable for DIY enthusiasts who have moderate mechanical skills and can also serve as a project for those who enjoy customizing their bike for enhanced performance. -
Question:
What type of battery is best to use with the Hub Motor QS138 Mid Drive Motor Kit?
Answer: For optimal performance, a 72V lithium-ion battery is recommended for the Hub Motor QS138 Mid Drive Motor Kit. This type of battery provides high energy density, longer lifecycle, and a robust discharge rate to meet the motor's demands. This combination is crucial for achieving maximum speed and torque. Using a compatible battery ensures that users can enjoy uninterrupted rides without worrying about power loss, making it perfect for both daily commuting and recreational long-distance rides. -
Question:
What are the advantages of using a mid-drive motor like the QS138 over a hub motor?
Answer: Mid-drive motors like the QS138 offer superior climbing capabilities and better weight distribution compared to traditional hub motors. The central placement of the motor enhances handling and allows the cyclist to utilize the bike's gears effectively, providing efficient power transfer. Additionally, mid-drive motors allow for a more balanced ride and can often be lighter than hub motors. These advantages make the QS138 perfect for technical terrains and hilly environments, ensuring a more enjoyable and controlled cycling experience. -
Question:
Can the Hub Motor QS138 accommodate different bike types?
Answer: Yes, the Hub Motor QS138 Mid Drive Motor Kit is designed to be compatible with a variety of bike types, including mountain bikes, road bikes, and commuter models. Its flexible installation allows it to adapt to the characteristics of different bike frames, enabling a wide range of uses from leisurely rides to off-road excursions. This versatility makes it an ideal choice for cyclists who want to convert their existing bicycles into high-performance electric bikes tailored to their personal riding style. -
Question:
What safety features are included with the Hub Motor QS138 Mid Drive Motor Kit?
Answer: The Hub Motor QS138 is equipped with several safety features, including thermal protection to prevent overheating and a built-in ECU that monitors motor performance. This helps to maintain stability and control during rides. Additionally, the system includes regenerative braking capabilities, allowing energy recovery during braking, which contributes to the longevity of the battery. These features ensure that users can ride with confidence, knowing they have systems in place to enhance safety and performance. -
Question:
What kind of maintenance does the Hub Motor QS138 require?
Answer: Maintenance for the Hub Motor QS138 is somewhat straightforward, involving regular checks on electrical connections, battery health, and physical components like the chain and gears. It's essential to keep the motor clean from dirt and debris, particularly if used off-road. Users should periodically inspect the motor for signs of wear and ensure proper lubrication of moving parts. This level of care helps prolong the motor’s lifespan and ensures consistent performance, essential for both leisure and competitive cycling. -
Question:
What is the weight of the Hub Motor QS138, and how does it impact bike handling?
Answer: The Hub Motor QS138 typically weighs around 10-15 kg, depending on configurations and added features like the controller. While this adds some weight to the bike, its central mid-drive placement helps in maintaining a balanced center of gravity, which can enhance handling. Riders may notice improved stability, particularly during sharp turns and uneven terrain, making it advantageous for off-road cycling and urban maneuvers. Proper adjustment and installation can optimize the overall riding experience. -
Question:
What is the maximum speed achievable with the QS138, and how does it affect ride safety?
Answer: The Hub Motor QS138 can reach speeds of up to 110KPH, making it suitable for speed enthusiasts. However, it's important for riders to wear appropriate safety gear, including helmets and protective clothing, particularly at these high speeds. Riders should also consider legibility with local traffic laws and regulations regarding e-bike speed limits. Having a high-speed capacity is fantastic for experienced cyclists, but riding with caution and awareness of surroundings ensures the safety of both the rider and others. -
Question:
Where can I buy Hub Motor QS138 Mid Drive Motor Kit 4000W 7500W 72V 110KPH With YQ72180 Controller in Zambia?
Answer: You can purchase the Hub Motor QS138 Mid Drive Motor Kit at Ubuy. Ubuy offers a straightforward shopping experience and often features several shipping options to accommodate your needs. The platform allows you to compare different models and find the right specifications for your e-bike project, ensuring you get the best available option seamlessly.
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ZMW 87931
Order now and get it around Saturday, October 24
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Features & Benefits
- Powerful 4000W and 7500W options for high-speed performance.
- Compatible with 48V, 60V, and 72V battery systems.
- Easy installation with a pre-installed wheel hub design.
- Durable and waterproof build for long-term use.
- Ideal for e-bikes, scooters, trikes, and DIY electric vehicles.
- Achieve speeds of up to 110KPH effortlessly.
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