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Ridstar

Electric Bike for Adults, 1000/2000W, 25/30/37MPH,48V-52V, 20AH,40AH Battery, Max 50-180 Miles Electric Motorcycle, 20" Fat Tire Dirt Bike, Shamano 7-Speed E-Bike

    • Based on 419 reviews
Condition: New
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$1,849.00 Why this price?

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Ridstar Direct-US
Arrives Jan 12 – Jan 13
Order within 23 hours and 40 minutes
Available payment plans shown during checkout

Color: Q20PRO-2000W 52V 40AH


Features

  • 2000 W Dual Motor: The Q20 Pro ebikes for adults feature dual brushless motors with a total output of 2000 W, 0-3 seconds up to 37 mph,delivering double power for a top speed of 37 mph and 45 hill climbing. With the Shamano 7-speed gear system, conquering steep inclines has never been easier, allowing you to explore new places with confidence. You can choose between using a single or dual motor mode when riding
  • Ultra-long Range 52 V 40 AH Battery: The Q20 pro electric dirt bike for adults is equipped with dual 52 V 20 Ah batteries (total of 40 Ah), which are UL certified and have a BMS system. Each charge can provide up to 180 miles of pedal-assisted travel, fulfilling all of your distance expectations and allowing you to go anywhere you want
  • COMFORTABLE AND SAFE: The adult electric bicycle has 20" x 4.0" fat tires, providing better traction and a smoother ride, and dual suspension (front fork and rear shock absorber) to reduce bumps on rough roads. It also has three riding modes, hydraulic dual brakes, a bright LED headlight, horn, and taillight, as well as a high-quality LCD display screen showing your speed, battery level, and distance traveled
  • Unique Style & Sports Vision: This electric bike for adults features a unique and imaginative design, complete with a cool bike headlight for optimal safety during night rides. The saddle is both delicate and soft, with a strengthened pole and hollowed-out bracket that creates a thrilling sports adventure experience. You'll turn heads with this electric motorcycle for adults and be the envy of others. Join us and try out the latest fashion trend
  • 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). Additionally, features a USB charging port, you can charge your phone at any time when you needed. And with 90% pre-assembly, you can easily install it

Specs & Other Info

SpecificationDetails
Bike CategoryElectric Bike, Mountain Bike, City/Commuting Bike, Electric Dirt Bike, Beach Ebike, Fat Tire Electric Bike
Intended UserAdult
ManufacturerRidstar
Speed Settings7 Speed
Color & ModelQ20PRO-2000W 52V 40AH
Wheel Diameter20 Inches
Frame CompositionHigh Carbon Steel
Suspension TypeDual Suspension
Key FeaturesDual Motor and Battery, Fat Tires, Digital Display, Headlight and Taillight
Package IncludesUser Manual, Charger
Braking MechanismDisc Brakes
Tire Width4 Inches
Usage ScenariosUrban, Sandy Beaches, Rocky Roads, Snowy Suburbs
Weight99 Pounds
Energy Supply52V Electric, 2000W Power
Battery Capacity2080 Ah
Guarantee1-Year Manufacturer Warranty
Max Load Capacity330 Pounds
AssemblyRequired
Proficiency LevelIntermediate
Included LightingYes

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jan 12 – Jan 13

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.

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Learn more about financing & leasing here.

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Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The reviews offer a wide perspective on this e-bike's performance and value. Users praise its speed, flexibility, and quality construction, highlighting its dual battery system for extended range and speed options, and a solid build that promises durability. Despite its higher price point and some concerns about parts quality in one review, overall satisfaction seems high among users, especially for urban commuting and fun rides.

Pros

  • 🚴 High top speeds and quick acceleration
  • 🔋 Flexible dual battery system for extended range
  • 🛠️ High-quality construction and reliable performance
  • 📏 Comfortable ergonomics and cushy seat
  • 🔧 Includes two chargers and easy-to-use controls

Cons

  • 💸 Higher price point
  • 🔄 Limited storage options on the bike
  • 🔑 Multiple keys needed for operation
  • ⚖️ Heavy due to solid construction
  • 🔧 Some parts may require upgrades for optimal performance

Should I Buy It?

If you're in the market for an e-bike with solid construction, high speeds, and flexible range options for urban commuting or fun rides, this could be a great fit despite its premium cost. However, if customization and storage are key factors for you, it might be worth considering other options. Most users find it to be a reliable and enjoyable ride, suggesting a positive overall value for the investment.

    • This Bike (Dual Battery, Dual Motor Version) is UNBELIEVABLE!
Color: Q20PRO-2000W 52V 40AH
Review Image by KS L. KS L.
Review Image by KS L. KS L.
I don't even know where to start with this bike - it is amazing. I decided to spring for the dual battery version for a couple reasons - one was the increased speed. This bike is used as my main commuter in the city, so getting around at a quicker speed pays big dividends for me. What I didn't expect was the increased acceleration with both batteries running - if you're not pointing straight and you give it full throttle, it will easily break traction. This bike is great for going up steep inclines with minimal drop off in acceleration, including pulling me and my 30lb trailer and 45lb dog. The range is also very good - IF you're not blasting at max speed/throttle for the majority of your trip. What the dual battery version gives you more than top speed and acceleration is flexibility. You can choose to run just the front battery & front motor, just the rear battery & rear motor, or both combined. My top speed in single battery mode is 28mph and 34mph with both going at once. I can conserve battery by just running the front or rear, while saving the other for steep hills or the return trip if it's a long trip. You turn on the bike with an ignition key, then hit the power button. Each battery has its own power switch, and each motor also has its own switch. The bike also comes with 2 chargers - very handy. The brakes are hydraulic and stop the bike very nicely. The ergonomics of the bike are good as well. The seat is very cushy and gives ample room for preferred position seating. The seat height is not adjustable but at 5'11 the ride height of the bike is perfect for me. The twist throttle on the right feels natural and is easier to use and modulate than push levers on many other e-bikes. The light is bright and the bike also has turn signals for better visibility. The only thing this bike doesn't have, as one would expect, is room for much storage. It comes with a pouch that I use to house the phone & the handtool it came with. I only just managed to attach the lock on it, but anything else I'd have to explore some sort of basket attachment. Finally, the styling of the bike is very cool - motorcycle-esque. I've had zero issues with functionality of the bike. I've gone about 180 miles on it so far and have had no hiccups - my first e-bike had a ton of issues, so I'm very happy about this. TLDR: Pros - 34mph top speed, 28mph single battery & quick acceleration - Flexibility for speed or longer range - Comfortable & easy to use, easy to ride - Solid construction, high quality build - Has been 100% reliable in functionality so far Cons - Relatively expensive, though I think it is still a good purchase - Not a lot of room for storage - Very heavy (in part due to the thick construction) - Keys - one key to turn the bike on, each battery uses its own key to lock it into place, and if you include a key for the bike lock, that's already 4 keys dedicated to the bike alone. Add an apartment key, mail key, whatever else, and that's a lot of keys dangling in the ignition. Would have been nice if one key did ignition and both battery locks, but not a big issue Overall, this e-bike is everything I needed it to be. If you live in a metro and are considering an e-bike, this is the one to get. The speed limit in this city is 25mph just about everywhere, so I'm comfortable driving this on regular roads, bike lanes, and even sidewalks when open and I'm about to park it. I honestly don't see any reason to get a vespa or motorcycle over this, given the commuting flexibility this bike offers. Obviously, if you are taking long road trips on open highways a motorcycle would make more sense, but if you're reading this review that's probably not what you're looking for. ... show more
Reviewed in the United States on August 3, 2023 by KS L. KS L.
    • This Bike is a real one
Color: Q20PRO-2000W 52V 40AH
Out of my 6 ebikes this bike is my number 2! This is a solid go to bike. The seat isnt bad, the duel battery life is solid and the duel motors are money. The speed is capped at 32mph. Dont believe anybody saying 37 or higher unless they modded the bike. However it gets to 32mph quickly and when using the front hub it has no issue riding you up any hill. Im 6ft 220lb and this bike hits 32mph even up a hill. This is a good solid bike that I recommend to anyone. The only upgrade I did to this bike was to add a 52v 30amp shark battery with samsung cells to one battery slot. It doesnt make the bike go faster it just gets to top speed a little faster and the battery life is longer. ... show more
Reviewed in the United States on November 5, 2024 by J V
    • So Much Fun!
Color: Q20-1500W 48V 20AH
This bike is the most fun I've had as an adult in a long while. Being able to zip around the neighborhood on a "bicycle" through streets, sidewalks, paths, and parks is the most fun you'll have in a long time - guaranteed. I did a LOT of research before purchasing and this is by far the best bang for your buck when it comes to a moped-style e-bike as of March 2024. Construction is great. Parts are good quality. Hydraulic brakes work fantastically once you get them dialed in, which can be a bit of a pain. Still working on some disc brake rubbing every so often, but MUCH better than mechanical brakes offered on other moped e-bikes at this price point. After maxing out the speed settings using the provided instructions I am able to reach top speed at 33 mph. I weigh 155. Front fork suspension is a little soft, but good for bumps in an average ride. Back suspension strut under the seat is a little stiff for my weight. Headlight works great. Brake light shines bright when braking. Not too loud. Gears and pedals work, but I don't find myself using them often. If you go past pedal assist level 2 you won't be able to even assist the motor because it's FAST. Product support: My LED display bracket was broken in transit. Contacted the seller, and they shipped a replacement which arrived within 3 days. Longevity: TBD - Will update after significant use. ... show more
Reviewed in the United States on April 22, 2024 by Cody Duncan
    • Great Bike, but there is a catch
Color: Q20-1000W 48V 15AH
Overall, this is a great! It goes as fast as advertised. However, there's a couple of things you need to keep in mind. One in my opinion the tires that come with it are straight garbage. My son was riding the bike. It went through a small patch of sticker burrs and it caus ed the tire to go flat. As he wrote it home, it actually ruined the tire as well. So I went to the local bike shop and put some high quality street tires on the bike. Also the kickstand has cheap plastic parts and within a couple months I had to replace it because it broke. It's a great bike for the price but plan on investing a little bit more on some new tires. A kickstand. Also, the seat a weekend has a tiny puncture hole. So plan on buying a new seat cover as well. ... show more
Reviewed in the United States on November 22, 2024 by Amazon Customer
    • Great Bike and Great Customer Service
Color: Q20-1500W 48V 20AH
Review Image by Lydia Lydia
This is a great bike and company. The delivery and shipping was timely and easy. The bike was easy to assemble, and the seller offers great customer service. All we had to do was send a quick message and they responded promptly helping with questions and support. The bike is lot of fun and good for a beginning with electric bikes, but also advanced enough for the more experienced. The battery line is better than I expected, and the bike is really comfortable. It is super to have on the college campus. ... show more
Reviewed in the United States on October 25, 2024 by Lydia Lydia

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