What is the power output of the Hub Motor QS138?

The Hub Motor QS138 offers a maximum power output of 7500W, with a rated output of 4000W. This combination provides powerful acceleration and a robust performance suitable for various electric bike applications. Whether you're aiming for high speeds on flat terrains or tackling steep inclines, this motor is designed to meet your needs with efficiency. Riders looking for a balance of power and performance will find it ideal for both commuting and recreational use.

What types of electric bikes can the QS138 motor be used with?

The QS138 mid-drive motor is compatible with a variety of electric bikes, particularly those designed for high-performance setups. Its 90H configuration allows it to fit most standard bike frames, making it a versatile choice for both mountain bikes and urban commuters. Users looking to enhance their bike's performance can easily install this motor and enjoy improved acceleration and hill-climbing capabilities, transforming their riding experience significantly.

How does the EM200-2-Adapter-Wire benefit installations?

The EM200-2-Adapter-Wire simplifies the installation process of the QS138 motor by providing the necessary connections for compatibility with various controllers. This adapter streamlines the wiring process, reducing complexity and ensuring a secure connection for optimal performance. Riders installing the motor on their bikes can benefit from this user-friendly solution, leading to a quicker setup and a more reliable electric riding experience.

Can the QS138 motor handle steep hills?

Yes, the QS138 motor is specifically engineered to handle steep hills with ease, thanks to its powerful 7500W peak output. This capability makes it an excellent choice for hilly terrains where other motors might struggle. Riders looking to navigate challenging inclines will find this motor provides the necessary torque to conquer gradients without sacrificing speed or efficiency, making your rides more enjoyable and less exhausting.

What is the weight limitation for the QS138 Hub Motor?

The QS138 Hub Motor is robustly built to support riders or cargo loads of up to approximately 150 kg or more, depending on the specific configuration and bike design. This means it is suitable for riders who wish to carry extra weight, such as commuting gear or additional passengers. The durable construction ensures that the motor maintains its performance regardless of the load, making it ideal for both commuting and recreational use where flexibility is key.

How does the mid-drive motor differ from a hub motor?

Mid-drive motors like the QS138 are located at the bike's crankset, providing better weight distribution and balance compared to hub motors, which are situated in the wheel hub. Mid-drive motors excel in hill climbing and have a natural feel when pedaling because they leverage the bike’s gearing system. They are often preferred by serious cyclists or those looking for enhanced performance on varied terrains, enabling a more dynamic riding experience.

What kind of maintenance does the QS138 motor require?

The QS138 motor requires minimal maintenance, typically limited to periodic checks for loose connections, ensuring the wiring remains intact, and occasionally cleaning to prevent dirt build-up. Proper care will ensure optimal functionality and longevity. Riders who use their electric bikes regularly can establish a routine inspection schedule, allowing them to enjoy a reliable riding experience while extending the lifespan of their motor.

Is the QS138 compatible with most electric bike batteries?

Yes, the QS138 motor is designed to be compatible with a range of electric bike batteries, usually ranging from 48V to 72V systems. This versatility allows riders to select batteries based on their required range and power demands. Riders can customize their setup, choosing the battery that best matches their usage patterns, whether for longer rides or increased acceleration, giving them control over their biking experience.

What are the advantages of using a high wattage motor like the QS138?

Using a high wattage motor like the QS138 comes with several advantages, including higher torque, better acceleration, and the capability to carry heavier loads. This makes it ideal for riders who need robust performance in varied terrains or those who frequently ride with extra passengers or cargo. This motor enhances the overall riding experience, providing more power when needed for climbs or high-speed cruising.

Where can I buy the Hub Motor QS138 7500W in UK?

You can purchase the Hub Motor QS138 7500W along with the EM150, EM200, and the EM200-2-Adapter-Wire at Ubuy. Ubuy is a reputable online marketplace that offers a wide selection of electronic components and accessories, ensuring you have access to high-quality products for your electric bike needs. Their user-friendly platform makes it simple to place your order and have it delivered straight to your location in UK.

How to Shop Hub Motor QS138 7500W 90H 4000W Rated Mid Drive Online From Ubuy?

It’s easy to shop Hub Motor QS138 7500W 90H 4000W Rated Mid Drive online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is Hub Motor QS138 7500W 90H 4000W Rated Mid Drive Available to Shop Online in UK?

Yes, at Ubuy UK this product is available for you to shop at a reasonable price. The Hub Motor QS138 7500W 90H 4000W Rated Mid Drive is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Mechanivis

Hub Motor QS138 7500W 90H 4000W Rated Mid Drive Motor with EM150/EM200 Electric Motor(EM150SP-Belt)

Experience powerful performance with a brushless hub motor designed for a smooth and quiet ride.

Mechanivis

Item #: 223996251

Hub Motor QS138 7500W 90H 4000W Rated Mid Drive Motor with EM150/EM200 Electric Motor(EM150SP-Belt)

Item #: 223996251

GBP 1293

Price Details

Price

GBP 1293

Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )

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Excluding VAT : VAT will be calculated on the checkout page

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Experience powerful performance with a brushless hub motor designed for a smooth and quiet ride.

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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

Delivers an impressive 7500W peak power, ensuring rapid acceleration and powerful performance, making it ideal for high-performance electric bikes or vehicles.

Mid Drive Design

Utilizes mid drive technology for improved weight distribution and handling, allowing for enhanced stability and traction on various terrains.

Versatile Compatibility

Compatible with EM150/EM200 controllers, offering flexibility for customization and an easy upgrade path for existing electric motor setups.

Product Details

Brand Name	Mechanivis
Model Name	Mechanivis
Model	Mechanivis
Number of Items	1
Manufacturer	Mechanivis
Unit Count	1 Count
Part Number	Mechanivis
Item Weight	10000 g
Brand	Mechanivis

Who Should Buy?

High-Power Riders
Ideal for users seeking high speed and torque for thrilling rides on demanding terrain.
Custom E-Bike Builders
Perfect for builders looking to create advanced electric bikes with custom configurations and powerful performance.
Heavy Load Transport
Designed for users transporting heavy loads, providing the necessary power for efficient and reliable movement.

Casual Commuters
Not suitable for casual riders or commuters needing low power and efficiency over short distances.

Product Description

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Customer Questions & Answers

Question: How to Shop Hub Motor QS138 7500W 90H 4000W Rated Mid Drive Online From Ubuy?

Answer: It’s easy to shop Hub Motor QS138 7500W 90H 4000W Rated Mid Drive online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Hub Motor QS138 7500W 90H 4000W Rated Mid Drive Available to Shop Online in UK?

Answer: Yes, at Ubuy UK this product is available for you to shop at a reasonable price. The Hub Motor QS138 7500W 90H 4000W Rated Mid Drive is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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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.

GBP 1293

Excluding VAT : VAT will be calculated on the checkout page

Order now and get it around Saturday, October 24

QTY:

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Features & Benefits

Powerful brushless hub motor for enhanced ride quality.
Compatible with 48V, 60V, and 72V battery systems.
Easy to install with a pre-installed wheel hub design.
Durable construction ensures long-term use and waterproof capability.
Versatile applications for e-bikes, scooters, trikes, and DIY electric vehicles.
Includes essential components like speedometer and throttle for a complete setup.

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Hub Motor QS138 7500W 90H 4000W Rated Mid Drive Motor with EM150/EM200 Electric Motor(EM150SP-Belt)

GBP 1293

Price Details

Price

Buy Now Pay Later

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

Mechanivis Motors Editorial Review

Customer Reviews & Ratings

Review this product

Product Price History

Important information

GBP 1293

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*