MX21 Electric Bike

View Cart
Product Details



【HIGH CONFIGURATION 500W BRUSHLESS MOTOR】High quality city parts, maximum comfort and powerful brushless motor power make the MX21 electric bicycle a perfectly coordinated cruiser.Whether it’s a quick trip to the office,an after-work shopping trip or a weekend excursion, the city’s e-bikes offer a comfortable and relaxed destination.



【KING OF SNOW】20×4.0 fat tires, with the best cross country grip.MX21 electric bicycle can scroll comfortably anywhere.



【MX21 EBIKE FRONT AND REAR THE SHOCK ABSORPTION】IF you want to offer all the options for your bike trip without compromising unlimited comfort, then the GUNAI Series bike is the one for you.The MX21 EBIKE is the ideal companion for you to explore nature and for your daily trips through the city and streets.



【4.0 FAT TIRES】MX21 electric bike adopts front and rear shock absorption system to let you feel the warmth of summer in the summer sunshine.



【VECTOR POWER SAVING】Equipped with intelligent battery monitoring system, intelligent management and maintenance of each battery unit, safe protection in place, more durable battery.




【48V 12.8AH LITHIUM BATTERY】The MX21 electric bike uses a built-in lithium battery of 48V 12. 8Ah which has been developed specifically for long-distance rides.The compact, low-key design offers greater shock and vibration resistance.


【500W BRUSHLESS MOTOR】Powerful brushless engine: 500W, 56N.M, 35 km/ h. It grasps the steepest of trails and intuitively provides you with the right support every time you pedal.Designed to make you feel like riding a regular bike.Consistent, intuitive power means you can handle your bike better.Reliable support speed up to 35 km/h.



【MULTI-FUNCTION SMART METER】The display provides you with all the information while simplifying the use process to the maximum extent possible.You can select different support levels and query all driving data.



【FRONT SUSPENSION】The front wheels feature a dual hydraulic shock absorber system that provides sensitive response and smooth handling, coupled with a light and sturdy frame that allows for comfortable riding on a bumpy, winding road.



【REAR SUSPENSION】A mid-mounted shock absorber absorbs the reaction force of the front wheels due to bumping,and is always a reliable guarantee on both smooth and complicated roads.



【DISC BRAKE】The MX21 Electric Bike uses front and rear disc brakes to ensure safe riding.Disc Brakes work well whether you’re going downhill at high speeds, red lights or pedestrians in a hurry.



【Shimano 7 Speed】Accurate, smooth speed change.Shimano 7-speed provides maximum comfort and reliability when switching back and forth between different modes on the trail; It can switch between different power assist modes accurately and smoothly, regardless of weather and terrain conditions.The ride switches between acceleration tracking green and walking Settings at lightning speed.


【LED headlights】Using LED optical lens, large flood light wide Angle irradiation, rain and fog day penetration is strong.


【Security taillight】Low energy consumption and long service life.the red tail light reminds the rear vehicles to keep distance, and the safety of night riding is guaranteed.


【Folding foot pedal】Non-slip pedals provide significant guarantee for your cycling safety. Foldable design so that you store more convenient.



MX21 E-Bike Parameter



Note: The maximum speed and mileage are determined by factors such as the rider’s weight, the friction of different grounds, and whether the battery is fully charged, etc.


【MX21 Electric Bicycle Body size】Suitable for height: 165-200cm.



【MX21 Electric Bicycle Folding size】Suitable for height:1 65-200cm.




Shipping & Payment


Due to Covid-19 shipping can be extended to 60+ days. If you are not OK with delayed shipping please do not place your order.

We are proud to offer FREE international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our international warehouses will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouses are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country. You will be fully responsible for those fees.

What about taxes and licenses?

You are responsible for all taxes/fees and any licenses required to register your vehicle(s).

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us using our Contact Page or emailing us direct and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Top New Motorcycles (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Please do not send your purchase back to us unless we authorize you to do so.

(0 review)

There are no reviews yet

Write a Review
Please accept Terms & Conditions by checking the box
Why Buy From Us

A few reasons why buy from us:


We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.


Enjoy flexible international shipping services that currently operate in over 200 countries across the world.


It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.


Brand new products are available on a regular basis.


We don't want you to choose between the best value and the best service. That's why we offer competitive pricing.


Knowledgeable and professional support team is always happy to help you.


Check your order status online. As easy as that!

Recommended For You Recently Viewed
Free Worldwide Shipping
Return Policy
Safe Payment
back to top

Shopping cart