Upgraded 20" x 4" fat tire ebike with folding design
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1800WPeak Motor -
28 MPHTop Speed -
45 MilesMax Range -
20x4"Fat Tires -
600WhBattery Capacity -
330 lbsMax Load
Mars 2.0
Labor Day Special
Sale price
$899.00
Regular price
$1,499.00
Sale Ends In:
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Popular Upgrades
Popular Upgrades
More Accessories
More Accessories
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1800WPeak Motor
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28 MPHTop Speed
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45 MilesMax Range
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20x4"Fat Tires
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600WhBattery Capacity
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330 lbsMax Load
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Ships in 1-2 days.
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14-day Free Trial
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2-Year Warranty
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1800W Peak
Rear Hub Motor
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100 N·m
Torque
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7-Speed
Shimano Gears
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Rear Rack & Packboard
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28 MPH
Max Speed
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Upgraded Foldable
Compact Design
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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Customer Support
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FAQ’s
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Contact Us
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Compact Folding Design
Easy Storage and Transport
Convenient for Outdoor RidingWith just 4 simple steps, Mars 2.0 can be folded up within 15 seconds, making it incredibly easy to store or take with you for traveling.
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Rear Rack & Pegboard
DIY to Enlarge Space
Carry More GadgetsThe rear rack can load up to 120 lbs. With pedboards on both sides, you can easily attach various things like water bottle, bike lock and so on.
Discover Mars 2.0
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Hydraulic Brakes
The advanced hydraulic disc brakes provide reliable braking power for enhanced safety and control during your rides. (1000W Version Only)
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Front Suspension
The enhanced front suspension effortlessly absorbs every bump, ensuring a stable and exhilarating ride on any terrain.
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20"x4" Fat Tires
Two fat tires provide unparalleled traction. Say goodbye to skidding and slipping; Embrace a smooth and comfortable journey.
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330 lbs Payload Capacity
With large payload capacity, Mars 2.0 can easily carry heavy riders or cargos.
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Shimano 7-speed Gears
Mars 2.0 features a Shimano 7-speed gear shift system, offering versatile and precise gear shifting for a smooth and efficient ride. Find the speed that matches your journey!
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App Connection
Connect your bike with the Heybike smart app for convenient control of the bike. The App also provides more personalized bike’s settings.
Specifications & Parameters
Frameset
Frame
Aluminum Alloy;
removable lithium-ion battery;
rear rack and fenders included;
kickstand mount;
mechanical brakes (Hydraulic Brakes for 1000W version)
Fork
Spring Fork, 65 mm travel with preload adjustment and lock-out
Wheels
Hub rear
750W Version: 80Nm torque,
750W (sustained), 1400W (peak)
1000W Version: 100Nm torque,
1000W (sustained), 1800W (peak)
Spokes
Aluminum alloy
Tire
Puncture protection, 20"x4.0"-max tire size
E-system & Drivetrain
Battery
600Wh, external removable lithium-ion battery
Charger
2A, 54.6V output, 100V-220V AC input
Display Type
LED Display
Rear Derailleur
Shimano 7 speed
Rear Derailleur
Shimano Altus 8 speed
Throttle
Half-Twist (Activated in Natural Pedal Start Mode)
Accessories
Light
LED, headlight and taillight
Kickstand
Alloy
Weight & Dimensions
Weight
34 kg / 75 lbs
Weight limit
Maximum total weight limit (combined weight of rider and cargo): 330 pounds (149.7 kg)
Folded Dimensions
37.4*21.7*27.95 inch
Unfolded Dimensions
67*25*49 inch
Inside the Box
Mars 2.0
Charger
User Manual
User Manual
Key
FAQs
How to buy an Extend warranty for my e-bike?
For orders on Heybike official website, you can extend the bike warranty at the same time you place an order or within 30 days of purchase. Please note that different plans of extended warranty need corresponding payment. You can also contact our customer service team for more details.
Compared to 750W, what is the advantage of Mars 2.0 with a 1000W motor?
The 1000W rear hub motor generates more power output than 750W, and it brings the following advantages: greater speed, improved performance on inclines, enhanced load capacity, quicker acceleration and better responsiveness.
You can climb hills more easily and maintain speed on challenging surfaces. Besides, the 1000W Mars 2.0 is equipped with advanced hydraulic disc brakes to provide reliable braking power for enhanced safety and control during your rides.
How long does it take to charge an e-bike fully?
It takes about 6-7 hours to fully charge the Mars 2.0 e-bike with the 2A charger included in the package.
Can I charge my smartphone on the bike?
There is a USB charging port on the battery of Mars 2.0. You can use it to charge your cellphone or other device.
Does my height/weight suit Mars 2.0?
The recommended rider height for Mars 2.0 is 5'3" ~ 6'1"; The total payload capacity of Mars 2.0 is 330 lbs (not including the bike weight).
How to adjust each PAS level speed on the ebike?
① You can adjust the PAS speed with Mars 2.0 display. ② Mars 2.0 supports App control. You can adjust the PAS level speed in the App. Find the setting button in the App and choose "personalize". Then you will find the speed settings.
Is my Mars 2.0 pre-assembled?
The Mars 2.0 is partially assembled. All you need to do is some simple assembly of the front wheel, front fender, handlebars, pedals, and other parts according to the instructions. You can download the Mars 2.0 user manual or look at the assembly video for help.
What is included in the Mars 2.0 package?
Mars 2.0 comes equipped with a kickstand, a rear rack, and a fender. And there are screws to install the rack and fender. They are all included in the bike package and sent together.
Can I transport Mars 2.0 in a car trunk?
Mars 2.0 can be folded and stored in a car trunk. Its folded dimensions are 37.4*21.7*27.95 inch, and its unfolded dimensions are 67*25*49 inch.
Customer Reviews
Based on 207 reviews
77%
(160)
18%
(37)
2%
(5)
0%
(1)
2%
(4)
s
I brought 2 x Mars 2.0 two month ago, the bikes are very powerful, I need to turn down the power as a new e-bike rider, the frame was very solid and heavy. I like the features of the battery had a USB for my phone. The only thing I don’t like is I need to reset the power level to 0-5 every time I use the bike. Overall the bike is good
C
I ordered a Mars 2.0 about 6 months ago. It was easy to put together right out of the box. The seat post that was shipped with my bike was the wrong size. After I sent an email to customer support, they quickly sent me the correct seat post, and I was off enjoying my new bike. I love the comfort and speed of the Mars 2.0 and am ready for this weekend to hit the trails again.
B
I'll start with the good:
-I love the colors we got the Orange and Dusty Blue. We get a lot of compliments on them.
-I like that there foldable, can put them in the SUV and take em anywhere.
-I like the cargo rack on the back, its usable.
-Good value for the money
-Good Power/Torque
-Nice stable right at 31mph plus
-Ive gotten it up to 33pmh on the flat
THE BAD:
-Only bad thing I have found with this bike is the BATTERY. It says it can go up to 45 miles on full charge but the most ive gotten was 31 with peddling. 27 miles on full throttle. These numbers make no sense to me. I live in TN so maybe thats why because theres a lot of hills where im at, but either way I wish the range was better and the battery didnt drain so quick.
M
Purchased my MARS2 online in November. Easy to assemble once I unboxed. Make sure you give yourself plenty of space to spread out and follow the instructions. Been riding it weekly to the beach, mostly on the road and grass. Really fun bike. Also have a RangerS...like them both. MARS2 is a lower maintenance bike.
B
I bought 2 mars 2.0. One of the bikes batteries was definitely used, large scratches/gouge and it was dirty and dusty. Called customer service, sent pictures and haven't heard from them. Called back and said they are still looking into it. 3 weeks later, still nothing from them
