Search  for anything...

Electric Bike for Adults Q20, 2000/1500W, 37/30MPH,52V 40AH,48V/20AH E-Bike,30-180 Miles Electric Motorcycle, 20" Fat Tire Dirt Bike, UL2849 All Terrain for Mountains, Snow, Sand, Road

  • Based on 105 reviews
Condition: New
Checking for product changes
$919.00 Why this price?
Save $70.99 was $989.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by SZD Ebike Store

Arrives May 22 – May 23
Order within 2 hours and 19 minutes
Available payment plans shown during checkout

Color: Q20-1500W 48V20AH


Features

  • Unique Style & Exciting Sports AdventureDiscover an adult electric bike with a distinctive and imaginative design. Equipped with a cool ebike headlight for safety during night rides, its delicate and comfortable saddle, reinforced pole, and hollowed-out bracket create an exhilarating sports experience. Turn heads and become the envy of others as you join us to try out this latest fashion trend.
  • Upgraded 1500W Brushless Hub MotorThe 1500 W brushless hub motor offers enhanced climbing ability, reaching speeds of up to 33 mph in pure electric mode, effortlessly conquering gradients of up to 35 degrees. The 7-speed gear system caters to all your riding and training needs
  • Impressive 80 Mile RangeAchieve up to 35 miles per charge in electric-only mode and an impressive 80 miles in pedal-assist mode ((PAS 1 mode)). The detachable 20AH upgraded battery (UL certified) charges in just 4-6 hours and boasts an IP54 waterproof rating for added durability.
  • Full Suspension & Hydraulic Dual BrakesSmooth ride with 5-level suspension & dual disc brakes. Strong front fork shock absorbers, seat shock absorber, and puncture-resistant 20"X4" fat tires. Reliable braking on steep slopes & rugged terrain with front disc brakes, rear hydraulic shock absorber, and EABS system. Hydraulic dual brakes reduce braking distance by 50% in wet conditions.
  • Three Customizable RidingModes Pure Electric Mode, Pedal Assist Mode, and Normal Biking Mode. Pure Electric Mode helps you reach your destination quickly, especially useful for urban travel, and reduces strain on your knees and legs. Pedal Assist Mode extends battery life while providing additional power, ideal for climbing hills or riding against the wind. It also includes a 7.2-inch phone holder and a spacious storage box for convenience.
  • Top Quality, Top ServiceEstablished in New Jersey in 2010, Ridstar 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. Trust in Ridstar for exceptional service and premium components.

Bike Type: Electric Bike, Mountain Bike, City Bike, Commuting Bike, Beach Ebike , Fat tire Electric Bike,Electric Commuter Bike,1500W Ebike,Urban E bike, Road Bike See more


Age Range (Description): Adult


Brand: Ridstar


Number of Speeds: 7


Color: Q20-1500W 48V20AH


Frame Material: Aluminum


Suspension Type: Dual


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


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


Brake Style: Disc


Bike Type: ‎Electric Bike, Mountain Bike, City Bike, Commuting Bike, Beach Ebike , Fat tire Electric Bike,Electric Commuter Bike,1500W Ebike,Urban E bike, Road Bike


Age Range (Description): ‎Adult


Brand: ‎Ridstar


Number of Speeds: ‎7


Color: ‎Q20-1500W 48V20AH


Frame Material: ‎Aluminum


Suspension Type: ‎Dual


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


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


Brake Style: ‎Disc


Specific Uses For Product: ‎All-Terrain


Theme: ‎Sport


Style: ‎Classic


Power Source: ‎battery


Wattage: ‎1500 watts


Wheel Material: ‎Alloy Steel


Lithium Battery Energy Content: ‎9.6E+2 Watt Hours


Warranty Type: ‎1-year manufacturer warranty


Maximum Weight Recommendation: ‎330 Pounds


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Trigger


Minimum User Height: ‎64 Inches


UPC: ‎745431452720


Manufacturer: ‎Ridstar


Brand Name: ‎Ridstar


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


Material: ‎Aluminum


Date First Available: May 30, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 22 – May 23

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


  • Great bike for teens
Color: Q20-1500W 48V20AH
This bike is an incredible value for the price. It performs exceptionally well, boasts impressive speed, and offers a substantial range. My son adores it and uses it daily to commute to and from school, effortlessly covering 25 miles on the highest mode, with the potential for even longer distances at slower speeds. Moreover, the bike’s construction is commendable. The frame is sturdy and well-built, providing excellent support and stability. It generates ample power, reaching a top speed of 33-35 miles per hour, fulfilling all my requirements. In addition to its exceptional performance, the bike comes with excellent customer service, making it a truly worthwhile investment. ... show more
Reviewed in the United States on April 17, 2025 by Mohammed Tysser

  • I Bought A Second
Color: Q20-1500W 48V20AH
I have purchased two of these bikes which both work perfectly and have a top speed of about 30. I highly suggest replacing the tires immediately unless you ride on clean pavement. These bikes should have moped rated tires. Rear shock is too stiff for us at 135-155lbs but cheap swap. And the pedals are made of a weird plastic material that breaks quickly(odd because quality pedals are quite cheap) $15 and peace of mind. The value for the money is here 100%. But if you're going to charge offroad at 30mph or alongside cars on the road you may want to consider some safety upgrades(tires/pedals). I will say, however, the hydraulic brakes work excellent on my bikes and are suitable for the bike. ... show more
Reviewed in the United States on April 10, 2025 by Christian

  • Great e-bike!
Color: Q20-1500W 48V20AH
Man, I was skeptical buying this here but this turned out to be a great little e-bike. It’s been such a hit, our friends even bought one. Sleek looking, performs well, smooth riding. I’ll definitely be buying another one when my kiddo gets big enough for it.
Reviewed in the United States on May 1, 2025 by Cheyanne

  • Dangerously defective
Color: Q20-1500W 48V20AH
This bike is extremely dangerous and defective. My son has had it just over a week, and the front wheel keeps locking up while he’s riding at 30 mph. It caused him to flip off his bike and get pretty hurt. Yes, we looked at the bike to make sure everything was connected properly. And then we tested it a few times and it’s still locking up. This should not be happening on an electric bike, especially at this price. I highly recommend the manufacturer take this seriously and fix the defect on the bike. ... show more
Reviewed in the United States on April 30, 2025 by Nicole Gonzalez

  • Sleek bike smooth ride
Color: Q20-1500W 48V20AH
Great bike. Sleek and runs smooth. Had a small issue with the kickstand and the seller was prompt in assisting us. Overall great experience and would recommend.
Reviewed in the United States on April 29, 2025 by Christine

  • Ridstar electric bike
Color: Q20-1500W 48V20AH
My grandson really likes this bike but the one thing they need to change are the tires . The tires are really thin and you get goatheads in the tires really easy, they need to make them thicker.
Reviewed in the United States on November 4, 2024 by Linda Pullen

  • Ridstars are the best
Color: Q20-1500W 48V20AH
This is an amazing product. I have had it for al.ost to moths now and have had no problems except my kickstand breaking l, which was no problem because it was really easy to contact the company to get a new and improved kickstand. The quality of the bike is amazing, I managed to go up to 35 mph with is amazin!!!!. Shot out to the customer support. ... show more
Reviewed in the United States on April 4, 2025 by Faris

  • Exceptional Quality and Comfort – Highly Recommended
Color: Q20-1500W 48V20AH
I have ridden four different e-bike brands, and in my opinion, Ridstar stands out with superior quality, better seating comfort, and exceptional smoothness. Even after four hours of riding, I didn’t feel any fatigue at all. I highly recommend this bike to anyone looking for both endurance on the road and outstanding comfort. Their customer service is also exceptional, every question I had was answered patiently and politely in less than half a day. I am extremely happy with my purchase, and I hope you get one too and enjoy the ride! ... show more
Reviewed in the United States on March 14, 2025 by Simin Rezaei

Can't find a product?

Find it on Amazon first, then paste the link below.