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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 391 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Ridstar Direct-US

Arrives Nov 28 – Dec 4
Order within 15 hours and 8 minutes
Available payment plans shown during checkout

Color: Q20-1000W 48V 15AH


Features

  • Conquer Mountains: The Risdtar q20 Lite electric bike features a powerful 1000 W motor, allowing you to effortlessly reach a top speed of 30 MPH and climb slopes up to 30 degrees. This brushless motor provides high torque while maintaining low power consumption and quiet operation. The professional 7-speed transmission system instills confidence as you cross mountains, rocks, rivers, and deserts
  • Long-Lasting Battery Life: Equipped with UL-certified 48 V 15 Ah capacity removable battery, the q20 Lite can travel up to 50 miles with pedal assist or up to 30 miles with electric power alone. You have the option to charge the ebike directly or remove the battery to charge at home. The battery can be fully charged in just 4-6 hours, ensuring you spend more time on the road and less time waiting to ride
  • Ideal for Daily Commuting: The q20 Lite e-bike has 20" shock-absorbing pneumatic tires, front and rear suspension fork, 5-level LCD display, ergonomic sport seat, front and rear disc brakes, and ultra-bright LED headlight. With these features, it's perfect for daily commuting, conquering any terrain and carrying a maximum load of 300 lbs. Suitable for riders 5.4-6.4 ft tall
  • All-Weather & All-Terrain Performance: Say goodbye to heavy traffic and crowded buses or subways during workdays. Save time and money as you cycle across bike lanes. On weekends, this e-bike can take you away from the chaos of the city. You can enjoy the natural beauty and conquer less-traveled roads in any weather and on any terrain. This ebike is built to handle any challenge

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: Ridstar


Number of Speeds: 7


Color: Q20-1000W 48V 15AH


Wheel Size: 20 Inches


Frame Material: High Carbon Steel


Suspension Type: Dual


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


Included Components: Charger,Manual


Is Assembly Required: No


Warranty Type: One Year


Weight Supported: 330 Pounds


Color: Q20-1000W 48V 15AH


Style Name: Q20 Lite-1000w&48v 15ah


Theme: Sport


Suspension Type: Dual


Number of Handles: 2


Skill Level: Intermediate


Bike Type: Electric Bike


Power Source: battery


Voltage: 48 Volts


Wattage: 1000 watts


Bicycle Gear Shifter Type: Trigger


Brake Style: Disc


Number Of Speeds: 7


Specific Uses For Product: Downtown around, rocky roads, sandy beaches, snowy suburbs, urban jungles


Is Autographed: No


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


Included Components: Charger,Manual


UPC: 731052518235


Manufacturer: Ridstar


Model Name: Q20


Age Range Description: Adult


Model Number: Q20


Brand Name: Ridstar


Seat Material: Faux Leather


Wheel Material: Alloy Steel


Frame Material Type: High Carbon Steel


Wheel Size: 20 Inches


Size: 20"


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 28 – Dec 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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Top Amazon Reviews


  • 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

  • Great Bike and Great Customer Service
Color: Q20-1500W 48V 20AH
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

  • the bike its self is awesome!!
Color: Q20-1500W 48V 20AH
the bike is fast! I hit 32mph out the gate and I weigh 210lbs so pretty impressive! i love this bike but the battery charger it comes with is very cheap and did not work. I tried to get the manufacturer to send another but they think its something I'm doing wrong. After sending a picture and telling them It would not work no matter if it was on off upside down or inside out I tried it all but they wanted video proof so i just ordered a few aftermarket chargers that will be here today so hopefully that's the only hiccup. the charger is only like 25 or 30 dollars so no biggie when you spend a grand on a bike. the ride is awesome! so much fun!! ... show more
Reviewed in the United States on September 3, 2024 by Paul K

  • Great e-bike!
Color: Q20-1500W 48V 20AH
The value of this bike cannot be understated. Dual suspension, 20amp hour battery, nice knobby tires, 1k watt motor with decent torque and good customer service. The bike came in what appears to be 85-90% assembled, so the rest was a breeze. I have put about 200 miles on the bike so far and it is a very nice ride, with good speed (I've reached about 31.5mph) and a nicely cushioned seat. The display, is nice, detailing voltage/battery, total miles and other useful info. My only criticism is while the dual suspension setup is much appreciated, it is not enough for long rides over uneven terrain. The rear shock is stiff and you should probably upgrade right away like I did for an air shock with adjustments. Your butt (and lower back) will thank you later. The front fork is decent but could also use a replacement with adjustment options. Regardless of those 2 things, I recommend the bike. ... show more
Reviewed in the United States on November 24, 2023 by Omar K. Washington

  • This Bike (Dual Battery, Dual Motor Version) is UNBELIEVABLE!
Color: Q20PRO-2000W 52V 40AH
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.

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