• 72V 8000W Ebike Kit with various components on a white background
  • Electric bike wheel with hub motor on a white background, featuring 'Ebike Solution' branding.
  • Sabvoton MQ 72V 200A electronic component with wiring and connectors on a white background.
  • Electric bike wheel with orange rim and black hub on a white background, featuring 'Ebike Solution' branding.
  • Close-up of a mechanical component with 'M16 Nuts' text and 'Ebike Solution' branding.
  • Dual Hall Sensor with wiring on a black background, branded 'Ebike Solution'.
  • Single gear freewheel with 'Ebike Solution' branding on a white background
  • Close-up of an electric bike wheel with 'Ebike Solution' branding on a white background
  • Electric bike wheel with orange rim and visible components on a white background, featuring 'Ebike Solution' branding.
  • Motorcycle rim with 'Ebike Solution' branding on a white background
  • Close-up of a black bicycle wheel with size marking '1.85x19' on a white background, featuring the 'Ebike Solution' brand.
  • Electric bike conversion kit with controller, throttle, and USB cable on a white background.
  • Black electronic component with 'Sabvoton' branding on a white background
  • Sabvoton MQ 72V 200A electrical component with colorful connectors on a white background
  • Twist throttle with key wiring on a white background, featuring the EBIKE SOLUTION brand.
  • Wiring diagram for display connection with text instructions on a white background, featuring 'Ebike Solution' branding.
  • Collection of electronic connectors with labels and EBIKE SOLUTION branding.
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Ebike Solution

19" QS V3 273 40H Motorcycle 72v 8000W Ebike Motor Electric Bike Sabvoton UKC1

19" QS V3 273 40H Motorcycle 72v 8000W Ebike Motor Electric Bike Sabvoton UKC1

£1,315.00 GBP
£1,450.00 GBP £1,315.00 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.

Low stock: 3 left

19" QS V3 273 40H Motorcycle 72v 8000W Ebike Motor Wheel Electric Bike Sabvoton 200a UCK1 Display 


5T Motor 


  • Motor Type: BLDC Permanent Magnet Outer Rotor In-Wheel Hub
  • Brand: QS Motor
  • Motor Design: Double axle without rim (not integrated), 36 spoke holes, OD 4.2mm
  • Magnet Height: 40mm
  • Pole Pairs: 16
  • Stator: Aluminum Core
  • Rated Power: 8000W
  • Rated Voltage: 72V (as default)
  • Max Speed: 130 KPH
  • KV: 11.46/12.46/13.54/15.69/17.71 (various options)
  • Max Torque: approx. 250 N.m
  • Max Efficiency: 86-91%
  • Suggested Peak Phase Current: 196-245A (depending on KV)
  • Thermic Probe: KTY83/122 (as default, optional)
  • Working Temperature: 70-120℃, peak 150℃
  • Brake Type: Bike Disc Brake, PCD 6*44mm (as default)
  • Drop-outs/Rear Fork Width for Installation: 150mm
  • Dual Hall Set: With waterproof connectors
  • Phase Wire: 10mm² cross-section (excluding insulation layer)
  • Hall Sensor Phasing Angle: 120 degrees
  • Waterproof Grade: IP54

Differences Between 3.5T and 5T Versions:

  • 3.5T: High-speed version (speed reaches 120 km/h without load at 72V)
  • 5T: High-torque version (speed reaches 70-75 km/h without load at 72V)
  • Recommendation: If you often ride on mountain roads or your e-bike will carry heavy weight, the 5T version is better for you.


Package Included

  • 1 X QS273 Hub Motor 19in Motorcycle
  • 1 X Sabvoton 200a
  • 1 X UKC1 Display
  • 1 X Throttle key
  • 2 X Brake Levers
  • 1 X Pas Sensor
  • 1 X Single Gear Freewheel
  • 1 X Remote Alarm
  • 1 X Bluetooth Dongle and usb programing cable 

Shipping information: We offer free shipping and we dispatch same or next day Monday to Friday.

Guarantee: Offer a money-back guarantee or warranty to give the customer peace of mind when making a purchase.

Feedback:Your satisfaction and positive feedback is very important for us, if you have any problems, don't hesitate to contact us. We'll do our best to serve you.

More info

Shipping information: We offer free shipping on most of our items,dispatched same day Monday to Friday before 4 PM.We can offer next day delivery on some of our items depending on availability and shipping address.

Guarantee: Offer a money-back guarantee or warranty to give the customer peace of mind when making a purchase.

Feedback: Your satisfaction and positive feedback is very important for us, if you have any problems, don't hesitate to contact us. We'll do our best to serve you.

Shipping & Returns

Shipping Information

At Ebike Solution, we aim to deliver your orders quickly and reliably.

  • Free UK Shipping on all orders.
  • Free next day delivery on orders above £50 (based on availability)
  • A tracking number is provided for most items once dispatched.
  • Local Collection Available – based in Essex. Please contact us in advance to arrange collection.

International Shipping

  • Delivery Time: 7–14 business days (varies by country)
  • Customs & Duties Buyer: Paid at the checkout (buyer is responsible for any import fees applicable)
  • We currently ship to the EU,  and selected worldwide destinations. For specific questions, please at info@ebikesolution.co.uk .

Return Policy

We want you to be fully satisfied with your purchase. If for any reason you are not, we offer a 30-day return policy.

  • You have 30 days from the date of delivery to request a return.
  • Items must be returned in the same condition as received: unused, unworn, with tags, and in the original packaging.
  • To start a return, please email us at info@ebikesolution.co.uk.
  • Items sent back to us without prior approval will not be accepted.
  • Return cost is flat 3£ on all UK orders.

For any questions regarding returns, you can always contact us at info@ebikesolution.co.uk

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