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Electric Bike for Adults - K6 20 x 4 Inch Fat Tire, 750W/Peak 1500W Motor, 48V15AH Detachable Battery, 4 Riding Modes Electric Dirt Bike, 7 Speed Electric Motorcycle,20MPH UL 2849 Certified

  • Based on 106 reviews
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$769.99 Why this price?

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Availability: Unavailable
Fulfilled by HiKeep Direct
Available payment plans shown during checkout

Color: K6-G-BLACK


Style: Standard


Features

  • Upgraded Electric Bike for Adult: The 750W/peak 1500W brushless hub motor and the battery of 48V/15AH offers enhanced climbing ability, reaching speeds of up to 20 mph, effortlessly conquering gradients of up to 35 degrees. Two 20x 4 Fat tires puncture-resistant tires adapt to all terrain. Enjoy the speed and freedom
  • 4 Modes+7-Speed: Electric mountain bikes for adults have 4 modes, including electric, pedal assist ,cruise Mode and ordinary bicycle modes. You can choose modes based on your situation or preferences to achieve a safe, comfortable, healthy, and energy-efficient travel experience. The 7-Speed function allows you to easily navigate various terrains and complete exciting off-road trips with ease
  • Safety and Stability Dirt Electric Bike For Adult: The Electric Bike features a 5-stage full suspension system including two fork spring dampers, a seat spring damper and two 20 " puncture-proof fat tires that absorb shocks and bumps. Conquer all terrains with confidence. Dual disc brake system reduces braking distance for safer and more reliable riding even in extreme weather conditions
  • 90% Pre-Assembled and Easy to Install: The Electric Bike comes 90% pre-assembled, allowing you to kickstart your cycling journey quickly and effortlessly. With its easy setup, you'll be ready to hit the road in no time. Enjoy the convenience and efficiency of this electric bike as you embark on your riding adventures
  • After Sales Guarantee: Top quality top service ,HiKeep provides 24/7 online customer service & 12-month warranty. Our after-sales service is second to none, ensuring that our customers have a hassle-free experience from start to finish

Bike Type: Electric Bike, Mountain Bike


Age Range (Description): Adult


Brand: HiKeep


Number of Speeds: 7


Color: K6-G-BLACK


Wheel Size: 20 Inches


Frame Material: High Carbon Steel


Suspension Type: Front


Special Feature: Digital Display, Multi-Speed, Dual Suspension, Rechargeable, Dual Disc Brake


Included Components: Tool Kit


Bike Type: ‎Electric Bike, Mountain Bike


Age Range (Description): ‎Adult


Brand: ‎HiKeep


Number of Speeds: ‎7


Color: ‎K6-G-BLACK


Wheel Size: ‎20 Inches


Frame Material: ‎High Carbon Steel


Suspension Type: ‎Front


Special Feature: ‎Digital Display, Multi-Speed, Dual Suspension, Rechargeable, Dual Disc Brake


Included Components: ‎Tool Kit


Size: ‎Standard


Brake Style: ‎Disc


Wheel Width: ‎4 Inches


Specific Uses For Product: ‎Snow, Dirt Biking, Road, Gravel, Racing


Item Weight: ‎78 Pounds


Theme: ‎Sport


Style: ‎Standard


Model Name: ‎K6-G


Power Source: ‎Electirc


Wattage: ‎750 watts


Wheel Material: ‎Aluminum


Year: ‎2025


Lithium Battery Energy Content: ‎7.2E+2 Watt Hours


Seat Material Type: ‎Plastic


Warranty Type: ‎Limited


Maximum Weight Recommendation: ‎330 Pounds


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Trigger


Is Autographed: ‎Yes


Number of Handles: ‎2


Skill Level: ‎Intermediate


Fender Material: ‎Polyethylene


Derailleur Configuration: ‎Rear


UPC: ‎761373154553


Manufacturer: ‎HiKeep


Brand Name: ‎HiKeep


Warranty Description: ‎‎The Limited 365 Days Warranty only covers parts or issues due to manufacturer defects.


Material: ‎High-Carbon Steel


Date First Available: November 18, 2024


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • What you need to know before buy ...
Color: K6-L-BLACK Style: Standard
This one works so good that I got it stolen after a week of using. It took me 2 hours to assembly ( my height is 1.70 m, weight around 65 kg) as I am not a weightlifter. It is kind of heavy to move it to higher floor if you are leaving your stuff in your apartment. the breaks works great like a motorcycle. You can go beyond the speed limit if you watch youtube instruction on how to custom it. Excellence for just 700 dollars. there may be a delay in speed change when using the power hand ... show more
Reviewed in the United States on May 9, 2025 by NekoShiro

  • Great E-bike for the money!
Color: K6-G-BLACK Style: Standard
This e-bike is built well and fun to ride for a decent price. It goes 25 mph with ease with a 230 lbs rider. The seat and ride are relatively comfortable. Although I haven’t fully tested the range yet I believe it could easily travel 30 miles on all electric before needing a charge.
Reviewed in the United States on May 13, 2025 by Amazon Customer

  • Make sure everything tight
Very good e-bike make sure I Will be upgrading, I think it will be worth it
Reviewed in the United States on May 10, 2025 by jeff a cudneysr

  • Front and Rear brakes quit working after less than a month of using it!
Color: K6-L-BLACK Style: Standard
My son has had this bike less than a month and the front and rear brakes have already stopped working. First the front brake stopped, then the rear brake quit working too. I’m very dissatisfied with the quality of this bike as this is a huge, dangerous issue to have with an electric bike.
Reviewed in the United States on April 29, 2025 by Placeholder

  • Not bad but not great
Color: K6-L-BLACK Style: Standard
Its a good starter bike but the Acceleration on the bike sucks and it dosent do great up hill bc the lack of power the charge os pretty good id say it usally lasts me a 1 and 30 mins and be sure to adujust the breaks every 2 weeks or you wont be able to stop good
Reviewed in the United States on April 1, 2025 by Hanna Oakland

  • Freedom!
Color: K6-L-BLACK Style: Standard
I have to say that this has been one of the best & rewarding purchases I've done on Amazon. I mainly bought this to use at work (tons of nature trails). I've been using this almost daily and the amount of compliments this bike receives is a nice bonus. I would give this 5 stars but I did have adjust the fenders and brakes out of the box. And the seat was missing 3 nuts so I had to replace those ...other than that, this bike is truly awesome (customer service has been great as well) Quick bit of advice for anyone with a bike, do yourself a favor and get a mini portable air compressor! The one I have fits perfectly inside a little cargo bag that's attached to the bike. ... show more
Reviewed in the United States on May 6, 2025 by kenyan

  • Best bike ever
Color: K6-L-BLACK Style: Standard
this is thet Best ebike un the market right now. Top speed is 32 mph i love it so mucho for my kid.
Reviewed in the United States on May 3, 2025 by Sandra zapata

  • Good
Color: K6-L-BLACK Style: Standard
So good
Reviewed in the United States on May 16, 2025 by Never got it but why did nobody buy this?

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