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Electric Bike for Adults, ๐Ÿญ๐Ÿฌ๐Ÿฌ๐Ÿฌ/๐Ÿญ๐Ÿฎ๐Ÿฌ๐Ÿฌ/๐Ÿญ๐Ÿฑ๐Ÿฌ๐Ÿฌ/๐Ÿฎ๐Ÿฌ๐Ÿฌ๐Ÿฌ๐—ช,25/30/35MPH Dirt Bike, 48V 15/20AH,52V 40AH Removable Battery, Max 50-180Miles Motorcycle, 20" Fat Tire Ebike, 7-Speed & UL2849

  • Based on 37 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Zipway Ebike

Arrives Sep 8 โ€“ Sep 9
Order within 20 hours and 5 minutes
Available payment plans shown during checkout

Color: Q20-750W 48V 15AH


Features

  • Unique Style & Sports Vision: This electric bike for adults showcases a distinctive and imaginative design, highlighted by a cool bike headlight for optimal safety during night rides. The saddle is both delicate and soft, supported by a reinforced pole and a hollowed-out bracket, creating an exhilarating sports adventure experience. Prepare to turn heads and become the envy of others with this electric motorcycle for adults, as you embrace the latest fashion trend
  • 750W High-Speed Motor & 20"x4.0 Fat Tires: The e bikes is equipped with a powerful 750 W brushless motor, delivering a maximum speed of 25 mph and a torque of up to 85nm. 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 48V 15AH 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 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 Brake: The front suspension fork is strengthened by 100%, making it easier for you to navigate rough terrains. The rear hydraulic shock absorber offers superior performance compared to mechanical models. The hydraulic dual brakes system reduces the average braking distance by 50% compared to mechanical brakes, ensuring a safer ride even in wet weather conditions.
  • Easy & Safe Riding & UL2849: 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: Complete with a 7.2" phone holder (18.5x8.5cm/7.3x3.4inch) and a spacious storage box (22x14x11cm/8.6x5.5x4.3 inch), this electric bike also includes a USB charging port, allowing you to charge your phone whenever needed. With 90% pre-assembly, installation is a breeze
  • Superior Quality, Exceptional Service: Founded in New Jersey in 2010, Bopzin delivers premium electric bikes meticulously crafted with 90% pre-assembly, comprehensive instructional videos, and unwavering customer support. Our offerings exemplify superior quality, validated through stringent testing and fortified by 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,Urban E bike, Road Bike See more


Age Range (Description): Adult


Brand: Bopzin


Number of Speeds: 7


Color: Q20-750W 48V 15AH


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: โ€ŽElectric Bike, Mountain Bike, City Bike, Commuting Bike, Beach Ebike , Fat tire Electric Bike,Electric Commuter Bike,Urban E bike, Road Bike


Age Range (Description): โ€ŽAdult


Brand: โ€ŽBopzin


Number of Speeds: โ€Ž7


Color: โ€ŽQ20-750W 48V 15AH


Wheel Size: โ€Ž20 Inches


Frame Material: โ€ŽAluminum


Suspension Type: โ€ŽDual


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


Included Components: โ€ŽEbike; charger;manual ;assembly tool; pedals


Size: โ€Ž20 inch


Brake Style: โ€ŽDisc


Specific Uses For Product: โ€ŽRoad


Theme: โ€ŽMotorcycle


Style: โ€ŽUnique


Model Name: โ€ŽQQ20 Lite


Power Source: โ€ŽBattery Powered


Wattage: โ€Ž750 watts


Warranty Type: โ€ŽLifetime


Maximum Weight Recommendation: โ€Ž330 Pounds


Assembly Required: โ€ŽYes


Bicycle Gear Shifter Type: โ€ŽTrigger


Is Autographed: โ€ŽNo


Number of Handles: โ€Ž2


Skill Level: โ€ŽAll


UPC: โ€Ž745431652809


Manufacturer: โ€ŽBopzin


Brand Name: โ€ŽBopzin


Warranty Description: โ€ŽOne-year warranty for the ebike components and lifetime tech support


Material: โ€ŽAluminum


Suggested Users: โ€Žmens


Date First Available: November 4, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 8 โ€“ Sep 9

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


  • E bike
Color: Upgraded Q20-1500W 48V 20AH
Great bike and easy to put together , contacted the company about the battery holder that had a few broken clips and waiting to hear back . Overall great bike
Reviewed in the United States on August 17, 2025 by Dan Noble

  • Save up for a better bike
Color: Upgraded Q20-1500W 48V 20AH
i bought this bike as a 16 year old and it came with a bent front sprocket so we told them that then they sent us a part that we did not need to fix it and told us i could keep riding it and it was safe little did i know that the pedal assist was still in working action so the pedals started to spin freely so i got off the bike and didnโ€™t realize the pedal's were still spinning so it randomly shot off in front of me and completely totaled the bike and there is no refund ... show more
Reviewed in the United States on August 12, 2025 by Amazon Customer

  • Cool bike
Color: Q20-1200W 48V 15AH
It was a good bike
Reviewed in the United States on July 22, 2025 by Abel

  • Missing glasses & Bike lock. Please send them!
Color: Upgraded Q20-1500W 48V 20AH
The media could not be loaded. I bought two of the upgraded dirt bikes for my son, and I have not opened the second one yet. However here is what it looks like out of the box, my 12yo was able to set it up all by himself within 1 hour, by scanning the code and watching videos. I am just upset that the bike did not come with the pair of glasses or bike lock. It runs really smooth so far. He rode it today for about two hours. Brakes are very hard to squeeze so it slows down very slow not rapid. But it prevents it from skidding. Runs 37 mph ... show more
Reviewed in the United States on June 11, 2025 by Veeka

  • Awesome ebike
Color: Upgraded Q20-1500W 48V 20AH
Love it more than any motorcycle Iโ€™ve ever owned..forks and tires are not the best but everything you wouldnโ€™t upgrade (frame battery, motor) are amazing, breaks are shimanos entry level they do the trick.if you donโ€™t ride like a lunatic. It goes 30 mph easy and 35 under the right circumstances
Reviewed in the United States on April 12, 2025 by Justbuyinguy

  • Money Pit
Color: Upgraded Q20-1500W 48V 20AH
Do not buy! Broke within the first 6 months. Now 4 months later I am still looking for a shop to work on it since every shop says they can't get parts. Buy something reputable it will be worth the extra money to know it can be fixed. If you do decide to buy this anyway GET THE WARRANTY! Trust me.
Reviewed in the United States on May 16, 2025 by Chad Forsyth

  • (Updated) bike had brake issues, but seller was responsive
Color: Q20-1200W 48V 15AH
(Update Aug 2024): the seller has since been super responsive. They shared videos on how to fix the brakes and is shipping brake parts to fix the bike. I really appreciate their help, and looking forward to receiving the parts Really disappointed with the bike. I bought this in Dec 2023 for my son, and the brakes stopped working in less than 6 months of minimal use. He just uses it to go around the neighborhood. Now itโ€™s unusable since itโ€™s unsafe to ride. I requested the seller and Amazon for help with brakes replacement- with no response at all, since itโ€™s past 90 days of purchase. I will not be making these large purchases on Amazon again ... show more
Reviewed in the United States on August 6, 2024 by Keerthana

  • Ridstar issues
Color: Upgraded Q20-1500W 48V 20AH
Wiring in motor and axle made very poorly with extremely thin gauge wire. Almost impossible to repair and local Dealers do not honor any warranty on Amazon purchases . Wheel cracked after less than 40 miles . Overall poor quality and poor customer service
Reviewed in the United States on May 22, 2025 by Randall Sweers

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