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Auloor

3000W/2000W Dual Motor/Single Motor Electric Bike for Adults, 48V 30AH/25AH Removable Battery Moped Style EBike, 30+MPH & 100 Miles 20" Fat Tires Electric Dirt Bike, Hydraulic Suspension Torque Sensor

  • Based on 52 reviews
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$899.00 Why this price?
Memorial Day Sale · 34% off was $1,359.99

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Color: Black


Style: Standard


Features

  • Fast Electric Bike with Powerful Peak 1800W Motor: The ebikes for adults is Equipped with 48V 1800W peak brushless motor, the electric bicycle brings you the thrill of strong power and smoother responsive control. Conquer 30 inclines effortlessly with a added (Max 82N.M)torque sensor, reaching speeds in 32MPH in PAS mode, with 7-speed shifting, riders have the freedom to explore a variety of terrains with ease.
  • 48V 25AH Long-range Removable Battery: The adult e bike comes with 1200WH large capacity removable battery, powers up to 100 miles per charge (up to 60100 miles in pure pedal assist mode), features waterproof & UL Certified, can be conveniently charged in just 6-8 hours, whether you're at home or in the office.
  • Comfort Meets Pro-Level Safety: This 20"*4" puncture-resistant fat tire comes with full suspension is designed for all terrains performance, which can absorb most of the bumps and vibrations during riding, ensures comfort and stability, dual hydraulic brakes of electric bikes for adults provide responsive stopping power and precise instant braking speed even on slippery roads, ensuring your safety at all times.The saddle of electric bike motorcycle is comfortable even after several hours.
  • Reliable and Versatility: Ride this electric bicycle safely day and night with a powerful 900-lumen headlight illuminating up to 200 feet aheadfeaturing integrated brake lights and rear turn signals for enhanced visibility. Monitor rides in real-time via intelligent LCD display : speed, trip/odometer distance, battery level, and diagnostic error codes for proactive maintenance.
  • Service Guarantee: We provide a one-year service for the motor, controller, battery, and display.The adult moped style ebike arrives 90% assembled, making the remaining assembly straightforward. If you have any questions about the 20-inch fat tire electric bike, please dont hesitate to contact us.

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: Auloor


Number of Speeds: 7


Color: Black


Wheel Size: 20 Inches


Frame Material: Carbon Steel


Suspension Type: Dual


Special Feature: Adjustable Handlebars, Dual Disc Brake, Dual Suspension, Multi-Speed, Odometer


Included Components: ‎1* Battery (with 2 keys), 1* Installation tools, 1* User manual, 1* Bike (with fenders and rear rack), 1* Charger & Charger Cable See more


Bike Type: Electric Bike


Number Of Speeds: 7


Suspension Type: Dual


Additional Features: Adjustable Handlebars, Dual Disc Brake, Dual Suspension, Multi-Speed, Odometer


Brake Style: Disc


Specific Uses For Product: Dirt Biking


Power Source: rechargeable battery


Wattage: 1000 watts


Lithium Battery Energy Content: 1200 Watt Hours


Bicycle Gear Shifter Type: Thumb


Derailleur Configuration: Rear


Bicycle Drivetrain Type: Electric


Electric Assist Type: Electric


Wheel Size: 20 Inches


Size: Medium


Wheel Width: 4 Inches


Item Weight: 79.4 Pounds


Warranty Type: Limited


Maximum Weight Recommendation: 300 Pounds


Is Assembly Required: Yes


Age Range Description: Adult


Brand Name: Auloor


Included Components: ‎1* Battery (with 2 keys), 1* Installation tools, 1* User manual, 1* Bike (with fenders and rear rack), 1* Charger & Charger Cable


Model Number: S4


Model Name: S4


Manufacturer: Auloor


Warranty Description: 1 Year Manufacturer


Color: Black


Subject Character: City commuting


Theme: Sport


Style Name: Standard


Frame Material Type: Carbon Steel


Wheel Material: Aluminum


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Awesome Bike
Color: Black Style: Standard
Awesome Bike I was looking for my first ebike and when I stumbled across the S4, well, love at first site. Now that I have had this sweet ride for a month I know I made the right choice. Comfortable to ride (I'm 6'), plenty of power (controller speed is high by 3 MPH compared to my GPS), good braking (the rear disc squeaks a bit) and it handles well on the horse trials near me, the suspension works . The estimated range is on the high side, I get at the most 30 miles on my adventures. Overall at $1400 this is more than I expected, super fun, I get my butt out of the house and have a smile every time I dismount my S4. Thank you EuyBike for a great product. ... show more
Reviewed in the United States on June 19, 2023 by TeamHowards
    • Awesome bike at a fantastic price!
Color: Black Style: Standard
Review Image by Mike Taylor
We bought the bike for my wife. The bike is very comfortable,especially the seat. It has plenty of power and is very fast right out of the box. No speed limiter like a lot of the other bikes have when they arrive in the box. The full suspension gives a very smooth ride. There is really nothing that I don't like about this bike. The best part is the incredibly reasonable price. I would highly recommend this bike. ... show more
Reviewed in the United States on July 10, 2023 by Mike Taylor
    • Value
Color: Black Style: Standard
Review Image by Austin Peters
Best moped style available. Quality seems legit, rear shock is definitely better than some others and the battery is a beast. Have now ridden a few times and it can definitely get 25 miles if not full throttle the entire time. I suspect it could get 20 miles at full throttle the entire time. Speed, I'm about 200lb and I can get it a little over 30 on flat ground, 32+ish. Shocks do the job well, when riding on sidewalks I can drive off into grass to avoid ppl walking without issue. Headlight is also bright enough when riding at night. Overall, for what is available at $1,400, I do not think there is a better option right now. The Freego might compete but I haven't driven one and I think the rear shock is better on this S4 and I think it looks a bit cooler / better design. ... show more
Reviewed in the United States on May 9, 2023 by Austin Peters
    • Looks good, minor problems.
Color: Black Style: Standard
Review Image by J
Review Image by J
Review Image by J
Review Image by J
Overall its decent. Love the look of the bike, functionally it works pretty well. The information on this page mentions the battery has a USB charging port, however there doesn't appear to be one on the battery I received. The information in the box also claimed the battery should be fully charged upon delivery but was already switched on when unboxing and only reported 91% battery. I tried to charge it to full before my first ride but it never got to the point where the charger would report it as fully charged after 8-ish hours of charging. After riding it and running the battery down, I was able to get the charger to fully charge it. (the light on the charger turns green as opposed to red while charging and it shuts off, which you can audibly hear the difference) After only a few rides, I got a flat tire. I removed the wheel & pulled out the tube. The back tire was not the easiest thing to remove, however it was actually far more difficult to put it back on. While one of the marketing images gives you the impression there is some sort of mesh liner around the inner tube, there certainly isn't around mine. See the provided images. My tire appears to have been taken out by a goathead, so if you are hoping they would resist goatheads like I was, prepare for disappointment. ... show more
Reviewed in the United States on May 15, 2023 by J
    • Great bike and wow what a deal
Color: Black Style: Standard
This thing is great. Saw a couple youtube videos, was thinking it's gotta be at least decent enough to be worth the price. Well it definitely is. This thing is a blast. Bought my wife the aventon level 2, and this is way faster, more powerful, handles Hills better, accelerates quicker. Definitely a good buy. ... show more
Reviewed in the United States on June 7, 2023 by Sheila sheets
    • Not bad
Color: Black Style: Standard
I got the S4 today. It was easy enough to put together. It was super irritating to find out that the second little seat cushion for the back of the seat wasn’t included, all of the images showed as being included. The seat as it is doesn’t function in any capacity for a medium to large person to ride. I had to move it midway through the seat, and it doesn’t really attach to the frame, and do a makeshift attachment just to ride it. I ordered a long seat from the euybike website but again it’s kind of irritating that doesn’t come with enough seat to cover the seating area. Rode it around a bit and it rides well. 28 miles an hour seems be the top speed. At least with me. I’m 6’2”and 195lb. I guess it makes sense everybody over advertises their e-bikes top speed and capabilities. But all in all for the price it’s decent, just really irritating that it didn’t come with a seat that’s functions for an adult.. Only a small child would be able to use a seat the way it is, or a small person. ... show more
Reviewed in the United States on May 3, 2025 by DeekVon
    • Worth every penny
Color: Black Style: Standard
Review Image by Jerrod Bunt
Review Image by Jerrod Bunt
The bike itself is amazing. It's big, heavy sturdy and built like a tank. It's comfortable, easy to ride and fast as hell. Wish the battery would last longer but that's small potatoes
Reviewed in the United States on April 16, 2026 by Jerrod Bunt
    • Fun to drive!
Color: Black Style: Standard
Looked at a lot of ebikes and reviews before purchasing the S4 and the opinions were pretty much unanimous! They were right, this is a good quality ebike that is fun to drive and one of the best values around!
Reviewed in the United States on August 27, 2024 by Johndouex

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