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Electric Bike for Adults, 20' Fat Tire Ebike with 1500W Brushless Motor/ 48V 18Ah Removable Battery, Up to 30MPH / 68 Miles, 7-Speed Transmission UL Certified

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$499.00

$ 99 .00 $99.00

In Stock

About this item

  • ✅【Breaking through physical limitations】 Traditional mountain biking requires a lot of pedaling effort and physical strength, which may limit the use of those who are not physically fit. Happyrun ebike for adult can help you cope with steep inclines and long rides more easily [up to 68mile in assisted mode], making off-road riding easier and more enjoyable, even for those who don't possess intense physical strength
  • ✅【Expanded Exploration】 As a cycling enthusiast, have you ever been confused that you can't explore a wider area on a hike due to physical strength or time constraints?The 20"*4 fat tire electric bike provides better grip and stability on sand, snow, muddy surfaces, and other loose or uneven surfaces due to its wider tires. This allows riders to enjoy riding on a variety of complex road surfaces, expanding the range and scenarios of riding
  • ✅【Eco-commuter Electric Bike】 Does commuting to work on a regular bicycle make you feel very time-consuming and tiring? The ebike's powerful motor [750W, peak: 1500W] and durable design [48V18Ah ultra-long battery life] make it an efficient choice for commuting even in complex terrain. As a zero-emission mode of transportation, it can reduce carbon footprints and protect the environment, while offering speed and convenience competitive with cars
  • ✅【Fitness Needs】 Do you wish to exercise by riding, but are worried about overworking or being too far away to ride home due to physical exhaustion? Adult electric bike allow users to adjust the riding modes (Pure Electric, Pedal Assist and traditional bike) according to your health condition, which can achieve the right amount of physical activity while avoiding overexertion. It can be used as a kind of aerobic exercise to enhance cardiorespiratory fitness and stamina
  • ✅【Recreation and Socialization】 Electric bike 30MPH offer a fun way to enjoy the outdoors and it opens up new possibilities. You can explore the outdoors with your family and friends by organizing a riding group to enhance emotional communication (couple/ father-son/ mother-son relationship, etc.)
  • ✅【𝐄𝐚𝐬𝐲 𝐀𝐬𝐬𝐞𝐦𝐛𝐥𝐲】The bike comes 90% pre-assembled. You only need to install the front wheel and handlebars to hit the road, making your first experience effortless and worry-free
  • ✅【𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬】 1-Year Warranty Against Manufacturer Defects. If you have any questions, please feel free to let us know and we will respond within 24 hours. Please keep the original box in case return



HAPPYRUN electric bicycle - an eco-friendly travel companion designed to minimize environmental impact and promote sustainable commuting. We prioritize your safety and comfort, offering a reliable and responsible ride for all journeys.

This impressive ebike is equipped with a 750W brushless motor that peaks at 1500W, providing stability, power, and speed of up to 30 mph. Navigate through any terrain or weather conditions smoothly and swiftly.

High-capacity 48V18Ah battery gives you the ability to travel up to 68 miles on a single charge (5-6 hours). Transform your lengthy commutes into pleasurable rides without having to worry about power shortage.

With three personalized riding modes - pure electric, pedal-assist, or traditional biking - adapt your journey according to your needs and road circumstances. Experience a uniquely customizable ride that suits you perfectly.

Explore different landscapes effortlessly with our 20"*4.0" oversized chunky tires, perfect for sandy beaches and snowy trails. Every trip turns into an exhilarating adventure with this all-terrain master.

Harley-inspired retro design comes with a dual shock absorption system (front fork and seat post) ensuring a comfortable, smooth ride by buffering against rough roads.

Assembly has never been easier. Your bike arrives 90% pre-assembled. Simply attach the front wheel and handlebars, and you're ready for your next adventure.

We offer a 1-Year Warranty against manufacturing defects and are backed by a dedicated customer service team that's ready to assist within 24 hours. Always remember to keep the original box for potential returns. Choose HAPPYRUN - choose the future of eco-friendly travel!


Lucky D.
Reviewed in the United States on March 9, 2025
I just received my G50 HappyRun electric bike from Amazon today, and I am beyond frustrated. The male threads on the pedals do not screw into the female threads on the pedal bars because they are completely stripped. The manufacturer clearly did not cut the threads correctly, making the bike faulty and unusable right out of the box.I paid over $700, including shipping, and now I can’t even put the pedals on! This is unacceptable quality control. I expect replacement pedal bars and pedals immediately or a full replacement bike. Very unhappy with this purchase—buyers beware!
SAL
Reviewed in the United States on March 13, 2025
FUN! This bike is way too much fun. It’s very sturdy and comfortable to ride. The engine is very strong. I weigh in at about 250lbs. I hit 32mph and cruised at that speed with no problems. Very cool.
Mother of 4
Reviewed in the United States on March 10, 2025
I couldn’t be happier with my son’s Happy Run Electric Bike! From the moment he took his first ride, we knew we had made the right choice. The powerful motor makes uphill climbs effortless, and the long battery life means he can go on extended rides without worrying about running out of charge.The build quality is top-notch, with a sturdy frame that feels both durable and comfortable. The suspension systemabsorbs bumps beautifully, making for an ultra-smooth ride. Plus, the design is sleek and modern—We’ve received so many compliments on it!Whether you're commuting, cruising around town, or hitting some trails, this e-bike delivers on performance and fun. Highly recommend to anyone looking for a reliable and exciting time. Great customer service too when we had questions!
Lonnie Nichols
Reviewed in the United States on September 17, 2024
I have had this bike for about a month , after about 70 miles of usage . Overall I love the bike , but there are a few things you should know .The description is not true in my experience31 mph top speed , false only if you drove it off a cliff60 miles on a charge , not true 40 miles on a chargeThe motor description is only 750 watts , it’s kinda muddy in the description.Seat is not adjustable , if your over 5’10 I wouldn’t buy this bikeAccessories seem a bit overpriced 79.00 for a 33lbs rear rack .What’s good ..The construction seems well builtLittle motor has nice accelerationPerfect for an older person that wants to get out an ride , motor allows you to rest while still movingThe three stages from no assist , partial assist , and full motor is a very nice optionPretty easy to assemble , turn signals and brake light are nice touch .Overall the description is misleading so that is why only a 4 star , bike is a good value for the price .
ted
Reviewed in Canada on March 26, 2024
Very good product so far. It has plenty of extras as well.
Ben
Reviewed in Canada on February 19, 2024
Let me start this thing is pretty, I live in the city of Toronto very busy place. This was great for the summer being able to zip around its pretty quick and picks up speed fast. I really liked this bike a lot and have so much to say about it, BUT 2 major issues.The battery died within 3 months it was a pain to get a new one finally got one after 2 months of emails and not long after getting the new battery the motor decides to stop working. so this is why I cannot recommend this bike for the price point.
Tom M
Reviewed in Canada on December 23, 2024
Arrived a day earlier than expected. Was easy to assemble. Was an early Christmas present for myself to get out of the house more and so far has just been great. Just goes and goes.I think it looks great and the battery has enough power to get me up any hill that I have tried so far.Battery life seems good my longest ride has been about 75 kilometres and still had lots of battery life left.
Torrence culton
Reviewed in the United States on December 1, 2024
I got my e-bike shipped to me but then 5 days and I put it together and everything was perfect except the brakes were a little out of adjustment but I called customer service and they helped me very quickly and offered to reimburse me for the brake adjustments at a local bike shop. Very happy and satisfied. Battery life is very good and the quality of the bike is the best that I've ever seen the assembly was very easy and the performance of the bike is better than I ever expected. The size of the bike is just perfect for me it looks like a beefed up BMX
Customer
Reviewed in Canada on April 29, 2024
Happyrun, great name to describe the ride. I’ve had the bike almost a year and I have to say that it’s been a blast. Low maintenance means quality parts. I think investing in a Happyrun sports bike can put some happiness in your life.Thanks, and you can be too!
Lee Westman
Reviewed in Canada on July 13, 2023
arrived with no issues, put together easily in 10 minutes, everything works fine, really enjoyable ride, suspension is a little stiff
Matias Sanchez
Reviewed in the United States on April 26, 2023
My wife and I are no strangers to the Ebike world. About 1.5 years ago we were able to scoop up a pair of the swagatron ebikes on sale. They had the fat tire we were looking for at a price point that was extremely affordable but they were marketed for kids. Regardless they suited us very well and still do. I am 6ft and my wife is 5'7". We agreed that we wanted to dig further into this new hobby of ours and scanned amazon for options.What drew me to this one was not only the price point which compared is actually very good for what you get, but the features really caught my eye. What was lacking in the swagatrons were the shocks. What a game changer. No more feeling the bumps of the street!!! This is my number one love so far. The shocks are amazing for my 185lb body! Ive taken this on city streets as well as the back streets and so far it has held up amazingly.Assembly was super easy. I did have a minor mishap where the gear button box was damaged upon arrival but customer service took care of that really quickly with a shipped replacement and instructions. It was a quick exchange and I was on the road testing this out in no time.The large screen was something I hadn't seen in other models which caught my eye. Another amazing feature is that you can attach a usb phone charger directly to the battery to keep you going for the entire ride. I got a lot of looks from my neighbors.. They thought I had bought a dirt bike but were wowed when I told them it was an ebike. It definitely has a presence.. Sturdy, smooth ride is what you should expected.. As for the batter life I don't know yet so I will update it. Speed wise so far I've gotten up to 28 miles. My wife who is lighter than me is going to try it out and see how fast she can go but this thing has some amazing zip.. I haven't tried it downhill so I am sure this thing will fly.I did purchase a phone holder - the velcro type to keep my phone safe. If you are thinking of attacking a rack you can possibly get the ones that attached to the tire gear. This bike does not have a seat stem so you will need to find something that can work..Amazon is the place to search for that.All in all I feel very satisfied with this purchase and see lots of fun riding ahead for my family.5 stars so far!!!I will update this review once I get a feel for the battery life. It actually came fully charged which was a plus!
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