AOVOPRO BK520 Adult Class 3 Electric Bicycles with Speedometer, 350W 26" Electric Mountain Bicycle, 48V Battery, 22Mph Electric Mountain Bike, Adjustable 7 Speed E-Bikes for Adults UL2849
AOVOPRO BK520 Adult Class 3 Electric Bicycles with Speedometer, 350W 26" Electric Mountain Bicycle, 48V Battery, 22Mph Electric Mountain Bike, Adjustable 7 Speed E-Bikes for Adults UL2849
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AOVOPRO BK520 Adult Class 3 Electric Bicycles with Speedometer, 350W 26" Electric Mountain Bicycle, 48V Battery, 22Mph Electric Mountain Bike, Adjustable 7 Speed E-Bikes for Adults UL2849

|136 ratings
AOVOPRO BK520 Adult Class 3 Electric Bicycles with Speedometer, 350W 26" Electric Mountain Bicycle, 48V Battery, 22Mph Electric Mountain Bike, Adjustable 7 Speed E-Bikes for Adults UL2849AOVOPRO BK520 Adult Electric Bicycles 350W 26 Electric Mountain Bicycle 48V Battery 22Mph Electric Mountain Bike Adjustable 7 Speed E Bikes Adults ULAOVOPRO BK900 Adult Electric Bicycles 350W 26 Electric Mountain Bicycle 48V Battery 22Mph Electric Mountain Bike Adjustable 7 Speed E Bikes Adults UL
Actual Color48 V 5.2Ah

Key item features

  • Powerful Performance: Driven by a 350W brushless motor (750W peak) for speeds up to 22 Mph. The removable 48V/5.2Ah battery offers 20-30 miles pure electric range and 30-45 miles assist mode, charging in 4-6 hours.
  • Durable Build: Features a high-carbon steel frame, 26-inch wheels, and front suspension. It supports a 330 Lbs load capacity and is recommended for riders from 5'2" to 6'4".
  • Precise Control: Incorporates a Shimano 7-speed transmission system for versatile riding. Double disc brakes provide progressive, secure stopping power.
  • Smart Display: An LCD display shows speed, mileage, battery, and gear. Integrates with the TUYA application for cycling status tracking.
  • Essential Safety: Includes LED headlight, turn signals, and a bell for visibility. The bicycle has a net weight of 53 Lbs.
Generated by AI

Specs

Bicycle type, Mountain BikesMaximum travel distance, 40 miMaximum speed, 22 mphBattery capacity, 5.2 Amp HoursElectric bicycle class, Class 3Charging time, 5 hr

About this item

Product details

✨【350W Super Motor and 48V Removable Battery】Folding Electric bike equipped with a 350W high-speed brushless motor. The 48V large-capacity removable lithium-ion battery. Charging time 4-6H. In pedal assist mode, you can ride 40 miles. The maximum speed reaches 22MPH.
 ✨【7 Speed & Double Disc Brakes】Electric bicycle adopts a 7-speed transmission system, You can choose any speed by turning the shift lever according to your needs. The front and rear disc brakes can perform progressive braking under any terrain, and the perfect braking system can fully protect your safety even under severe steep slopes.
 ✨【90% Pre-Installation & Warranty Service】Our e-bikes are factory tested for safety and pre-installed, you just need to install the handlebar, seat, and other parts on the frame. We provide 6 months warranty for the battery, motor, and controller, charger, LCD display, cushion, handle, sensor, etc.
 ✨【Multi functional application & LCD display with Speedometer】Through the application, you can view and record your cycling status,and making your cycling more intelligentThe new LCD display shows speed, mileage, battery level, and speed gear, giving you all the essential information at a glance.
  • ✨✨Ebike Specifications:
  • AOVOPRO BK520 Adult Class 3 Electric Bicycles with Speedometer
  • Application：TUYA
  • Motor Power: 48V 350W (750W Peak)
  • Max Speed: 22 Mph
  • Age Range: 16 - 80 Years
  • Wattage: 350W 48V
  • Lithium Battery: 48V/5.2Ah Removable Battery
  • Charging Time: 4-6 hours
  • Pure Electric Range: 20-30miles
  • Assist Mode Range: 30-45miles
  • Ebike Frame Material: High-Carbon Steel
  • Brake System: Double Disc Brakes
  • Number of Speeds: Shimano 7 Speed
  • Suspension System: Front suspension
  • Other: Turn signal，LCD display, Bell, LED Headlight
  • ✨✨Bicycle Dimensions:
  • Color: Black& White
  • Ebike Net Weight: 53Lbs
  • Load Capacity: 330Lbs
  • Wheel Diameter: 26 * 1.95 inch
  • Recommended height: 5.2′ - 6'4″
  • Assembled Dimension: 67.7 x 26 x 42 Inches
  • Suitable for Women Men Senior
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Bicycle type

Mountain Bikes

Maximum travel distance

40 mi

Maximum speed

22 mph

Battery capacity

5.2 Amp Hours

Warranty

Warranty information

Warranty period: One year Within one year, for simple accessory damage, we can send free accessories for customers to replace on their own, and provide reference videos For complex parts replacement, customers can send the product to the repair center, and we will return it to the customer after repairing it

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

3.4 out of 5 stars
stars
136 ratings36 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars40% (54)
  2. 4 stars19% (26)
  3. 3 stars7% (9)
  4. 2 stars7% (9)
  5. 1 star28% (38)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 36 reviews

May 27, 2026
Reviewer name: Dylan
Item details
Color: Black
Capacity: 9Ah
Sold byAOVOPRODelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great bike and great customer service!!

So far this bike is great! I have purchased a ride on scooter from Aovopro before and was impressed (I would ride it 13 miles to work everyday, charge it at work and ride it home) it worked great but was rough on the battery. I decided to get an ebike to ride to work, it'll go faster and have better battery! Should be able to ride to and from work on a single charge. I haven't been able to ride it yet because there was a problem with the battery, I reached out to Aovopro and they sent me a new one that arrived today! Looking forward to the ride tomorrow! The bike took about an hour or so to put together, the rear splash guard was odd figuring out where it went but got it! The quality seems good, my dad has some $1,000 e-bike and he was impressed with the build quality of this one!

Helpful?1PEH7F5F7GBH15916612257
May 23, 2026
Reviewer name: anonymous
Item details
Color: Black
Capacity: 9Ah
Sold byAOVOPRODelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great bike

Don't pedal backwards it will pop the chain off.

Helpful?1PEH7F5F7GBH15916612257
Mar 7, 2026
Reviewer name: Thomas
Item details
Color: Black
Capacity: 9Ah
Sold byAOVOPRODelivered byWalmart
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

I need a replacement battery

I need a replacement battery and can't find one

Helpful?1PEH7F5F7GBH15916612257
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