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Electric Bike for Adult, 1000/1500W Motor 20 inch Fat Tire Ebike,Up to 30/33MPH & 50-70Miles,15/20AH Removable Battery, 7 Speed Gear Hydraulic Brakes Electric Motorcycle Bicycle

  • Based on 80 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Zipway Ebike

Arrives Sep 3 – Sep 4
Order within 9 hours and 31 minutes
Available payment plans shown during checkout

Color: 20inch--Q20-1500W 48V 20AH


Features

  • Unique Style & Sports Vision: This electric bike for adults features a unique & imaginative design, complete with a cool bike headlight for optimal safety during night rides. The saddle is both delicate & soft, with a strengthened pole & hollowed-out bracket that creates a thrilling sports adventure experience. You'll turn heads with this bike & be the envy of others. Join us & try out the fashion trend
  • 1500 W High-Speed Motor & 20"x4.0 Fat Tires: The e bikes is equipped with a powerful 1500 W brushless motor, delivering a maximum speed of 33 mph and a torque of up to 85 nm. It effortlessly conquers steep slopes with angles of up to 35. With its 20''x4.0 fat tires, this electric motorcycle is suitable for all terrains, including snow, beach, mountain, and city roads. The professional Shamano 7-speed system ensures precise and responsive gear shifting
  • 3 Riding Modes & Long Distance: The electric dirt bike for adults offers three riding modes: pure electric, electric assist, and pedal. It features a removable 48 V 15 AH lithium-ion battery, providing a range of up to 25 miles in pure electric mode and up to 50 miles in pedal assist mode. The UL 2849 certified battery incorporates BMS security protection and power-saving capabilities. With a fast charging time of 4-6 hours at 3A, you can quickly get back on the road
  • Full Suspension & Hydraulic Dual Brakes: Our Adult Dirt Electric Bike boasts a 5-stage full suspension system with dual fork spring dampers, a seat spring damper, and two 20"X4" puncture-proof fat tires. Experience a smooth ride while conquering any terrain. The dual disc brake system ensures shorter braking distances, providing safer and more dependable riding, even in harsh weather conditions
  • Easy & Safe Riding: The adult electric dirt bike features an advanced LCD display that provides real-time metrics, adjustable parameters, and various trip-tracking options. With bright LED headlights and IP5 waterproof protection, you can enjoy safe riding in diverse road conditions. The bike has a maximum load capacity of 330 lbs
  • Features & Accessories: The electric mountain bike includes a 7.2'' phone holder (18.5x8.5cm/7.3x3.4 inch) and a spacious storage box (22x14x11cm/8.6x5.5x4.3 inch). It also features a multi-function LCD display, high brightness front light, and tail light for enhanced safety. With 90% pre-assembly, installation is a breeze
  • Top Quality, Top Service: Established in New Jersey in 2010, Bopzin offers top-tier electric bike with 90% pre-assembly, clear instructional videos, and reliable customer support. Our products boast high quality, backed by rigorous testing and a 1-year warranty
  • Note:Front tires must be securely installed. Self-modification may pose safety risks. Contact support if needed.

Bike Type: Electric Bike, Mountain Bike, City Bike, Commuting Bike, Beach Ebike , Fat tire Electric Bike,Electric Commuter Bike,1000W Ebike,Urban E bike, Road Bike See more


Age Range (Description): Adult


Brand: Bopzin


Number of Speeds: 7


Color: 20inch--Q20-1500W 48V 20AH


Wheel Size: 20 Inches


Frame Material: Aluminum


Suspension Type: Dual


Special Feature: Digital Display, Taillight, Odometer, Headlight, Rechargeable, Dual Disc Brake, USB Charging Port, Phone Holder See more


Included Components: Ebike; charger;manual ;assembly tool; pedals


Bike Type: ‎Electric Bike, Mountain Bike, City Bike, Commuting Bike, Beach Ebike , Fat tire Electric Bike,Electric Commuter Bike,1000W Ebike,Urban E bike, Road Bike


Age Range (Description): ‎Adult


Brand: ‎Bopzin


Number of Speeds: ‎7


Color: ‎20inch--Q20-1500W 48V 20AH


Wheel Size: ‎20 Inches


Frame Material: ‎Aluminum


Suspension Type: ‎Dual


Special Feature: ‎Digital Display, Taillight, Odometer, Headlight, Rechargeable, Dual Disc Brake, USB Charging Port, Phone Holder


Included Components: ‎Ebike; charger;manual ;assembly tool; pedals


Size: ‎20 inch


Brake Style: ‎Disc


Specific Uses For Product: ‎Road


Item Weight: ‎91.5 Pounds


Model Name: ‎QQ20 Upgraded Version


Power Source: ‎Battery Powered


Wattage: ‎1500 watts


Wheel Material: ‎Aluminum


Lithium Battery Energy Content: ‎0.96 Kilowatt Hours


Seat Material Type: ‎Polyurethane (PU)


Warranty Type: ‎Lifetime


Maximum Weight Recommendation: ‎330 Kilograms


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Trigger


Is Autographed: ‎No


Derailleur Configuration: ‎Rear


UPC: ‎745431652854


Bicycle Drivetrain Type: ‎Derailleur


Electric Assist Type: ‎Electric Assist


Manufacturer: ‎Bopzin


Brand Name: ‎Bopzin


Warranty Description: ‎One-year warranty for the ebike components and lifetime tech support


Material: ‎Aluminum


Suggested Users: ‎mens


Date First Available: November 8, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 3 – Sep 4

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Good bike
Color: 20inch--Q20-1500W 48V 20AH
This bike is a pretty good starting bike goes fast up to 35 miles per hour also pretty good quality, got mine a few days ago and already got 83 miles, buy it if on a budget, I just didn’t like the brakes cause the back brakes where on the right side, and the battery life is really good, it was really ease to assembly didn’t even need the instructions also looks pretty good stock but I do recommend modding it, it’s also pretty quiet! ... show more
Reviewed in the United States on July 14, 2025 by Jade R Jade R

  • Good bike, would recommend.
Color: 20inch--Q20-1500W 48V 20AH
Great bike for the price. My son has had it for 9 months. It’s been great for him commuting to and from practice and hanging out with friends. We have had to fix some things here and there. For example buy replacement tires and fix brakes. My son has also make small upgrades. His friends have other bikes including more expensive ones. What we have seen is it is normal to have to put in some work after frequent use, just like a car. The battery life if pretty good on a full charge. If they are riding around all day they usually have to stop by cafe and grab a drink while they charge. Before buying this bike for a child i strongly recommend you teach them the basic rules of traffic and road safety. ... show more
Reviewed in the United States on July 12, 2025 by Amada guzman

  • Cool Bike
Color: 20inch--Q20-1500W 48V 20AH
Awesome, comfortable and fast bike. Only had a flat within the first 400 miles! all other issues were solved by support fast and free. The bikes battery is insane and the setup is fast! And the bike goes very fast for the price, 10/10
Reviewed in the United States on April 16, 2025 by Jennifer M. Miller

  • Do not buy.
Color: 20inch--Q20-1500W 48V 20AH
Only lasted a month, motor burned up. Tried calling the company, could not get in touch with anyone. Waste of $1000….
Reviewed in the United States on March 30, 2025 by Jamie

  • Great budget bike
Color: 20inch--Q20-1500W 48V 20AH
Great bike for mods and I got mine up to 34.6 mph very satisfied worth every penny
Reviewed in the United States on July 26, 2025 by Rylan Trahan

  • Awesome bike
Color: 20inch--Q20-1500W 48V 20AH
Why did you pick this product vs others?: Affordable Shipping was pretty fast, love the bike rides great. Only issue I had was either packaging or shipping unsure which one but received item,and discovered after assembly that I couldn't even ride it due to the derailleur being bent nearly all the way into the spokes on the wheel, chain was off by a whole sprocket and a half with chain rub on rear tire, purchased a new derailleur which was only 17 dollars, Switched out to new derailleur and I am beyond happy with my purchase. I just suggest for the amount for shipping item could be more securely packed to protect sensitive parts that can easily be damaged. I would definitely purchase again!!!! ... show more
Reviewed in the United States on July 5, 2025 by Chad M Walters

  • Review
Color: 20inch--Q20-1500W 48V 20AH
Overall, this e-bike rides really well—smooth, fast, and handles nicely. My son has been putting it to the test (even though I told him to take it easy), and it’s actually holding up better than I expected. That said, I’ve had an issue with the front wheel coming off a few times, which is definitely concerning. Still, for the price and performance, it’s been solid so far. ... show more
Reviewed in the United States on April 23, 2025 by hollym

  • Fun E-bike to ride
Color: 20inch--Q20-1500W 48V 20AH
My son loves his Ridstar. It was easy for him to assemble and thus far has performed well. I highly recommend a motorcycle helmet, being they can go upwards of 30 miles an hour.
Reviewed in the United States on August 16, 2025 by Dainelle

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