Akez S3 Electric Bike


Akez S3 Electric Bike

The perfect super 73 electric bike alternative!

S3 Electric Bike: AKEZ S3 ebike offers electric dirt bike power of 750W output

Double your range with extra 48V 13 Ah removable battery

Cheap electric bikes S3 reach up to 28Mph (45Kph), fair enough for daily commute

4.0″ electric dirt bike for adults to explore on all terrains

40+ km endurance per charge on electric pedal-assist mode

Light Electric Bike: Akez S3 bike makes your biking experience easier and safer


AKEZ KingKong Ebike

Akez S3 eBike

Check out the AKEZ S3 Fat Tire Electric Bike – It’s Got Everything You Need for Your Next Ride.

This super 73 e bike alternative with 20″ x 4.0 fat tires is perfect for adults who want to explore the great outdoors.

Our AKEZ S3 adult electric dirt bike is truly an exceptional adventurer. The streamlined tube frame offers a familiar bike feel, but with added speed and ease for longer road trips. Equipped with a 750W motor and 7-speed shifter, you can effortlessly adjust to various landscapes during your journey.

  • Fast & Free Shipping

    5-7 days FAST & FREE shipping from local warehouse

  • 1-Year Warranty

    All Akez bikes are covered 1-year all-inclusive warranty against all manufacturing defects

  • Price Match Guarantee

    We offer the absolute best prices online for AKEZ bike

AKEZ ZX electric bike

Motor Power

Peak 750W

Swappable Battery

48V 13Ah

Top Speed

30 MPH

 Long Range

40+ Miles 

Payload Capacity

300 lbs

Gear Box

Shimano 7 Speed
fat tire electric bikes
fast electric bike

AKEZ S3 Bike Overview

20*4.0″ Snow Tire

If you are buying a electric dirt bikes for adults, Super 73 alternative, then AKEZ S3 electric bike fat tire is your best choice.

akez super 73 s3

Dual Battery Connector

The AKEZ S3 ebike supports dual batteries, with a bracket and connector for the second battery on the front frame.

This setup, combined with a battery isolator, allows both batteries to be drained simultaneously, extending the range to up to 80 miles.

Quick Removal Battery E-Bike

The AKX S3 e-bike is powered by a 48V 13Ah swappable battery, providing a range of up to 40 miles per charge in PAS mode. It takes just 4-6 hours to fully charge, offering convenience for everyday use as a commuter electric bike.

48V 13Ah Detachable | 40+ Miles Range

750W Akez E-Bicycle

Retro Motorbike with 750W Motor Power

S3 electric bike features a powerful 750W high-speed motor, reaching top speeds of 28MPH, and is designed to effortlessly climb 25¬į hills. This bike is suitable for various scenarios, including weekend leisure rides, commuting to work, exploring jungles, and cruising on the beach.

750W Motor Power | 28 MPH Max Speed

LCD Display

Keep track of your ride with the intelligent LCD display, providing real-time updates on speed, battery power, pedal assist level, mileage, and more.

300 lbs Payload | 62 Lbs Weight
akez s3 ebike handlebar
akez s3 ebike mode

Pedal Assist & Throttle

Select your preferred mode of riding with throttle on-demand and five levels of pedal assist modes: Workout, Eco, Tour, Sport, & Turbo. Dominate the road and explore the town with a top speed of 30 mph and a PAS range of up to 46 miles.

Hydraulic Disc Brake

The hydraulic disc brake provides reliable and sensitive braking, ensuring a perfect and secure braking experience.

s3 electric bike seat
s3 fat tire electric bike
s3 bike display
s3 ebike light

More Details

Join AKEZ E Bike Riders

Bundled and ready to ship from locan warehouse

Akez Electric Bike 1500w
Akez 1500W
Akez fat tire bike
Akez KingKong bike
  • 20*4.0″fat tire electric bike
  • 750W high-speed hub motor, providing smooth and quick acceleration
  • The top speed of this fat tire S3 E-Bike can reach 28MPH (45KM/H)
  • 7-speed shifter with up to 50km max range lets you easily switch to different speeds
  • Pedals, padded saddle, and dual-density handlebar grips keep your comfortable during rides
  • Support second battery option, 48V 13Ah Lithium-ion battery, letting you experience extended riding range
  • Equipped with front and back dual-disc brakes for optimum safety
  • Comes with an LED light, so you can see the road during evening rides
  • Aluminium alloy frame and 29‚Ä≥ x 2.15‚Ä≥/73.6 x 5cm tyres allow you to power through challenging terrains
  • Made height adjustable and easy to assemble for added convenience
  • Measures 182 x 73 x 95cm
  • Battery: 48V/13Ah Lithium-ion
  • Tyres: 20‚ÄĚ x 4‚ÄĚ
  • Brake Type: Dual disc brakes
  • Shifting: 21-speed
  • Colour: Black / Camo
  • G.W/N.W: 34kg/28kg
  • Weight capacity: 150kg
  • Max Range: 50km
  • Product Size: 182*73*95CM
  • Package Size: 145*23*80CM

Allay your worries:          

AKEZ S3 E-Bike is 85% pre-assembled when you receive it.          

We can also provide technical guides to help you solve common cycling problems.          

All AKEZ Ebike come with a whole set of tool to help you build up the bike easily and quickly.          

Packing list :          

1 x 20*4″ AKEZ S3 Electric Bike

1x Battery     

1 x Charger 

1 x Installation Tools

1 x User Manual       

How powerful is the motor?

What’s the range?
Up to 40+ miles per charge

How can I install 2nd battery on S3 ebike?

Yes, the dual-battery system coupled with a battery isolator will drain 2 batteries at the same time allowing you to stay at higher voltage longer & reach up to 80 miles.

How much can it carry?
300 lb.

From US warehouse, we can only ship to USA (exclude Alaska, Hawaii, and Puerto Rico) with free shipping and no tax.

Delivery TimeÔľö5~10 business days

Service & Support

AKEZ Ebike Always Puts Customer Experience First. We Offer Our Customers A Full Range Of Pre-sales And After-sales Services.

1-Year Warranty. Lifelong Technical Support
US Warehouse Local Delivery. In Stock & Ready To Ship
No Custom Duty. Estimated Delivery Time: 5-10 Business Days

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Additional information


Black, Silver, White


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