Addmotor MOTAN M-140 Step Thru 500W Folding Electric Fat Bike


This 500W folding electric bike is Addmotor’s low frame design for someone who in height restrictions. Step thru frame is easy to get on the bike. 20 Inch Foldable colorful fat tires bike is practical and portable in daily life.

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20 Inch



The MOTAN M-140 folding/fat tires/step-thru e-bike is simply wonderful. It an excellent choice for you who want an electric bike that is portable, affordable, and powerful enough to handle a wide range of terrains. Whether you ride across a sandy beach, snow trails, rugged roads, flat roads, uphill, downhill or just along a straight, the M-140 electric bike is up for the challenge. 



* STRONG LOW RISE FOLDING FRAME DESIGN. A thick tube Technology applied to this folding bike meaning the frame is strong and stable enough to hit the trail, portably to store and transport the bike in your car or other conveyances. The bike features a low step-through frame design for easy to mounting and dismounting, made it more challenging for some riders, including women, the elderly, physically limited riders or those who may experience issues with balance, to suit a wider range of riders. And it can carry a load of 300lb quite easily.

* LARGE MOTOR. MOTAN M-140 comes with a high-speed power motor rated at 500 Watts. The motor is 48V*500W high-speed rear hub brushless motor with a special design for any terrain. Whether you are seeking to travel across sand, through snow, uphill, downhill or just along a straight, flat road, the Motan M-140 electric bike is up for the challenge. You don’t need to worry about your bike breaking down on hard terrain. This piece of carefully conceived technological ascension will leave you baffled.

* LONG LASTING LITHIUM BATTERY. The bike is equipped with a high capacity 10.4Ah lithium battery and it’s life will never disappoint as a single charge in a span of 3-4 hours can last for distances up 40-50 miles using the level one pedal assist, charging time depends on the current status of the battery.

* ADDMOTOR 5 INCH NIGHT MODE LCD SCREEN DISPLAY. A 5 inches LCD display is mounted on the front tube which comes with both night mode technology that ensured visibility at night and a USB port to charge your phone or electronic device on the go. This display shows the parameters clearly including battery bars, speedometer, odometer, and biking mode, all these features can well meet any of your needs, easily to glance the health of the bike on road.

* ADJUSTABLE HANDLEBAR AND SADDLE. Both the black lithium handlebar front tube and the pretty comfortable saddle can be adjusted according to the height. The seat post can quick release 30cm. Appropriate height for this bike is 5’2”-6’3”.
Collapsible top tube, folding frame, and pedal make it portable easily and quickly fold down to store in your car, under your desk at work or anywhere you will use it.

* COMES WITH FRONT AND REAR FENDERS AND A REAR RACK. The bike comes with front and rear iron fenders and a rear rack. The new upgrade version MOTAN M-140 equips with a pair of iron fenders which is sturdy and durable that making the biking trail in a clean state. Featuring an iron detachable and sturdy rear luggage lack in high quality, be ideal for both manned and carrying goods.

*  ALUMINUM FRONT FORK SUSPENSION MAKE THE BIKING SMOOTH AND COMFORT. This bike is equipped with front suspension, while the pull brakes slow down, it will feel quite interesting. Regardless of snow, beach, muddy paths or snowy hills, this bike will take you everywhere effortlessly. It increases your excellent feels of comfort during the journey.



Electric System
Battery: Samsung 48V*10.4Ah Lithium Cell Battery
Motor: Bafang 48V*500W Motor
Display: Addmotor 5 Inch LCD Display With USB Port
Throttle: Variable Speed Control – 1/2 Twist Throttle
Charger: 2.5A US Standard Smart Charger
Controller: Addmotor 22A Controller
Integrated Wiring: Water-Resistant Connectors And Wiring Harness

Accessories Detail
Frame: 6061 Aluminium-Alloy Frame
Front Fork: AddShox 60mm Of Travel, Adjustment, And Lockout
Rear Gears: 7 Speeds TX55 Gears
Chain Puller: Shimano 7 Speeds / ALTUS M310
Brake Lever: Tektro Mechanical EL555-RT/EL550-RS
Rotors: SRAM BB5 Or Tektro MD-M300 180mm/160mm
Handlebar: Black Aluminum Handlebar
Pedal: Aluminum Black Folded Pedal
Tires: Kenda 20″ x 4.0″ Fat Tires
Chain: KMC Rust Resistant Chain
Saddle: Addmotor Comfortable Seat
Seat Post: Quick Release 30cm
HeadLight: Powered By Main Battery And Controlled By Display
Rear rack: Detachable and sturdy luggage rack
Other Detail
Color: Blue / Green / Yellow
Charging Time: 4-5 Hours. Depending On The Battery Status
Battery Life: Rated For 800 Charge Cycles
Range: 40-50 Miles With PAS 1
Derailleur Lever: Pedal Assist (PAS) lever 1-5
Appropriate Height: 5’2”-6’3”
Max. Load Capacity: 300Lbs
N.W:/G.W: 56 lbs / 68 lbs

Warranty: Technical Support 2 Years. Motor and Battery 1 Year Warranty.

Additional information


Blue, Green, Yellow