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Electric Bike for Adults,1500W 20x4" Fat Tire Peak Electric E-Bike | 35MPH 60 Miles Range | 48V 18.9AH Removable Battery | 7 Speed Gears | Electric Dirt Bike | for Road Sand Mountain Snow | Motorbike

  • Based on 8 reviews
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$698.00 Why this price?
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Returnable until Jan 31, 2026

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Features

  • Powerful 1500W Peak Motor: this adult e-bike features a robust 1500W peak power motor and 90N.M torque that effortlessly tackles 35 slopes, The 20"4" fat tires offer superior traction, instills confidence as you cross mountains, rocks, sand, rivers, and deserts. With an extended comfort seat and integrated rear rack, adult electric bike combines long-distance practicality with rugged performance. ensures an exhilarating ride.
  • 48V 18.9AH Large Capacity Battery: The electric bike for adults is equipped with a high-capacity, removable UL2849-certificated battery, Fast charging in 5-6 hours, delivering up to 60 miles in pedal-assist mode. Adult electric bicycles very suitable for commuting or off-road exploration. While the removable anti-theft design keeps your battery secure. Charging shockproof design, which is safer and last much longer.
  • Upgraded LCD Display and LED Lighting: The adult electric bike advanced 5-level LCD screen provides precise readings of power levels, speed, gear, and mileage, keeping you fully informed about your e-bikes status. Meanwhile, bright LED headlights and signal lights enhance visibility for safer night riding.
  • 7-Speed ebikes for Adults: This fat tire electric bike is engineered to handle it all, cushioning every bump with its advanced front and rear suspension. Shift seamlessly through 7 speeds to maintain perfect grip on shifting terrains, and stop on a dime with absolute confidence thanks to unwavering disc brakesyour adventure companion for both wild trails and urban jungles.
  • Your Ride, Your Rules: Conquer every terrain with three intuitive riding modes. Unleash pure power with the throttle and hit up to 35 MPH in Pure Electric mode. Tackle steep inclines and longer journeys effortlessly in Pedal-Assist mode, where the motor gives you a natural boost with every push. Or, choose Pedal mode to enjoy a traditional, motor-free cycling workout and connect with the trail beneath you. Seamlessly switch to match your mood and landscape.
  • Easy Setup: The electric e bike comes largely pre-assembled, minimizing the need for complicated installation. Video tutorials can be found on the product page or via our official channels. Should you need help, feel free to reach out to us directly.

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: Kvaileqx


Number of Speeds: 7


Color: Black


Wheel Size: 20 Inches


Frame Material: High Carbon Steel


Suspension Type: Front


Special Feature: Digital Display


Included Components: E-bike / Tool Kit / Battery Charger / Basket / Headlight / (User) Manual / Fenders / Pedals / Front Reflector See more


Bike Type: ‎Electric Bike


Age Range (Description): ‎Adult


Brand: ‎Kvaileqx


Number of Speeds: ‎7


Color: ‎Black


Wheel Size: ‎20 Inches


Frame Material: ‎High Carbon Steel


Suspension Type: ‎Front


Special Feature: ‎Digital Display


Included Components: ‎E-bike / Tool Kit / Battery Charger / Basket / Headlight / (User) Manual / Fenders / Pedals / Front Reflector


Size: ‎Extra large


Brake Style: ‎Power Off & Front and Rear Hydraulic Disc Brakes


Theme: ‎Motorcycle


Model Name: ‎Fat Tire Electric Bikes


Power Source: ‎Electric motor


Wheel Material: ‎rubber


Lithium Battery Energy Content: ‎895 Watt Hours


Assembly Required: ‎No


Bicycle Gear Shifter Type: ‎Trigger


Derailleur Configuration: ‎Rear


Bicycle Drivetrain Type: ‎chain drive


Electric Assist Type: ‎pedal assist


Manufacturer: ‎Kvaileqx


Frame Size: ‎67''x44'' Inches


Frame Type: ‎Full Suspension


Brand Name: ‎Kvaileqx


Material: ‎High-Carbon Steel


Date First Available: September 17, 2025


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.

Top Amazon Reviews


  • I think mine was used
I thought it was going 35 miles per hour but it’s barely even hitting 19.
Reviewed in the United States on November 13, 2025 by Virginiorivera

  • Bike goes 19 mph, they lied about the 35 mph!
This bike should be cheaper then it is due to the lies in the description. This bike will NOT do 35 mph. I got it to go 19 mph with full twist throttle, no pedals. While pedaling at full pedal assist and the highest gear i did hit 20 mph for short time. There are a lot of bikes that will do 35 mph or at least 28 mph. The segway ninebot max 3g will do 28 mph. And that is a e scooter. This bike while easy to put together and looks amazing. The pedals were a tricky to put on but i got them on. The bike pump it came with sucks, plan on buying a better pump or electric pump on amazon if you buy this bike. It is tall for shorter riders to get on, but it is comfortable to sit on. You can pedal this bike with no power and its double. The bike rides great with pedal assist. It has multiple gears on bike to change gears while riding and it also has a pedal assist that can be changed as well. This is how you increase or decrease your speed. Do I like this bike? Yes! Could it be faster ? Yes! I got two of these, one for my son and I to ride together. Hes 15 yrs old, 19 mph is great for us. I have not tested the range yet but im sure the range is not 60 miles they lied about the bike going 35 mph! I think that is wrong. I would not have paid the money for these two bikes for them to be so heavy and slow, compared to other e bikes that are heavy but faster. I would have paid more to get 35/45 mph. But I do like the way they look and ride and I will keep them and enjoy them. I hope this helps. ... show more
Reviewed in the United States on October 14, 2025 by Daniel Boyle Daniel Boyle

  • It's heavy and slow will not do 35mph
It's heavy and it's slow it only goes 19mph and that's with a full charge of battery I don't see how you could ride it in snow or mud it's super underpowered for its size not what the description said it was definitely will not do 35mph
Reviewed in the United States on October 9, 2025 by Charles

  • A Game-Changer for My Mobility!
I’m totally in love with this e-bike! 💖 As someone with severe rheumatoid arthritis, getting around has been really tough lately. But this bike has honestly been a game-changer — my grandson and I ride together all the time now. He fits perfectly on the back, and we zip over to the store, the pharmacy to pick up my meds, or just wherever we feel like going! It’s super easy to ride, which I really appreciate. I’m on the taller side for a woman (5’9”), but it hasn’t been a big issue — though I wouldn’t wanna pedal too far with my knees so close to the handles. My son, who’s 5’11”, tried it and pedaled just fine, so it might just be me 😊 The battery life has been great — no problems so far, and I haven’t had to pedal manually at all. At 53, having this kind of freedom means so much. It’s brought back a little piece of my life and lets me enjoy the outdoors again. Zero regrets — highly recommend! ... show more
Reviewed in the United States on September 23, 2025 by JANETE KEPPELER

  • Good Value For Money
Excellent quality and great value for money. We put them through their paces today — they’re easy to assemble and handle really well. They can hit speeds between 30-60 mph and perform great on both gravel and regular roads. The pedal assist gives a nice boost for quick acceleration, and the seats are comfortable. A full charge takes just over five hours, which is pretty impressive. All in all, if you’re looking for your first e-bike, this one’s a solid and reliable pick. ... show more
Reviewed in the United States on September 23, 2025 by Anna Clark

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