Vivi 26" x 4" Fat Tire Electric Bike for Adults, 749W E-bike with 48V 18Ah Removable Battery, Up to 75 Miles,7 Speed Electric Mountain Bike UL2849 Certified
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Vivi 26" x 4" Fat Tire Electric Bike for Adults, 749W E-bike with 48V 18Ah Removable Battery, Up to 75 Miles,7 Speed Electric Mountain Bike UL2849 Certified

158 ratings

Key item features

  • Powerful Performance: Features a 500W high-speed brushless motor and a 48V 18Ah UL2849 certified lithium-ion battery, delivering robust power for climbing and an extended range of up to 75 miles.
  • All-Terrain Adaptability: Equipped with 26" x 4.0" puncture-resistant fat tires and a high-strength suspension fork, offering superior grip and shock absorption for diverse terrains like beach, snow, and gravel.
  • Versatile Riding Modes: Offers five working modes including normal bike, pedal assist, e-bike, booster, and cruise control, providing flexible riding options for various preferences and situations.
  • Robust Construction: Built with a durable, rust-resistant aluminum alloy frame and professional 7-speed gears, complemented by front and rear dual disc brakes for reliable control and stopping power.
  • Enhanced User Experience: An intelligent digital LCD display provides essential data like power and speed, while a bright LED headlight and electric horn ensure safety during night rides.
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Specs

Bicycle type, Mountain BikesMaximum travel distance, 75 miMaximum speed, 19 mphBattery capacity, 18 AhCharging time, 5 hrBicycle brake design, Disc Brakes

About this item

Product details

26" Fat Tire Electric Bike | 749W All Terrain Electric Bike | Electric Mountain Snow Bike | 864Wh Battery Electric Bike | 70+ Miles Range Commuter Bike

The design of the Vivi electric bike perfectly combines unparalleled adaptability to complex riding conditions with superior comfort. With a 864Wh lithium-Ion battery capacity and 500W High speed brushless motor power, it can guarantee a 75 miles one-way endurance and reliable grade-climbing capability. 26 x 4.0 inches fat tire tires and shock absorbing front fork provide tremendous grip and mechanical stability. There is no doubt that Vivi is the most professional and cost-effective all terrain long range fat tire electric bike.

Main Features:

500W Strong Power: The fat tire electric bike is equipped with a powerful 48V 500W high-speed brushless motor, strong power for climbing hills quickly, making it easily for mountain or trail riding, providing enough power for daily commuting and getting you to your destination quickly.

Up To 75 Miles Range: The commuter electric bike is equipped with a 48V 18AH large-capacity battery, which can last 50-70 miles on a single charge. Enough for a day of adventure or most of commuting and work.Removable battery makes charging more convenient whether at home or in the office.

Strong All-Terrain Fat Tires: The all terrain electric bike with 4″ wide puncture resistant fat tires and front and rear fenders, provide you with excellent traction. You can easily ride over beach, snow, gravel, rain, dirt, sand and even ice and enjoy the ultimate e-bike adventure. just turn the thumb throttle to accelerate, which is very convenient.

5 Working Modes: Throttle mode, pedal assist, cruise control mode, assist push mode, you can also turn off the power and enjoy the fun of a normal bike.Working modes with easily for enjoying a long time travel and also exercise.LCD display provide more powerful data support, such as power display/ODO/Milege/Speed, PAS mode( can be customized up to 3 mode).

Excellent Riding Performance: The electric bike features a lightweight aluminum alloy frame, high strength suspension fork effectively reduces bumps.The perfect dual disc brakes provide reliable all-weather braking power. Professional 7-speed transmission system for strong climbing ability.The bright LED headlight & electric horn make it easy to ride at night.

  • E Bike Highlights:

    • The aluminum alloy frame offers increased durability, rust-resistant.
    • 48V 18Ah battery, up to 50-70 miles, top choice for daily needs.
    • 500W brushless motor.
    • 26" 4.0 fat tires and suspension fork absorb bumps on the road for great grip.
    • Advanced LCD allows you to easily access information.
  • Technical Information:

    • Motor: 500W high-speed brushless motor
    • Battery: 48V/18Ah Lithium Ion Battery
    • Charge Mode: charge on the bike or remove the battery for charging
    • Tires: Professional Mountain 26"*4.0 anti-skid tires
    • Frame: Aluminum Alloy
    • Meter: Intelligent Digital LCD Display
    • 5 Working Modes: Normal Bike/Pedal Assist Mode/E-bike/Booster Mode/Cruise Control Mode
    • Shock Absorber: High Strength Carbon Steel Suspension Fork
    • Brake: Front and Rear Dual Disc Brake
    • Gearbox: 7 Speed Gears
  • Ebike Specifications:

    • Color: Red/Black/White
    • Material: 26in Aluminum Alloy Frame
    • Wheel type: Double Wall Aluminum Wheels
    • Wheel Size: 26" *4.0 Fat Tire Electric Bike
    • Battery: 48V 18Ah Lithium Battery(UL2849 Certified)
    • Protection System: Overcharge Protection, Over-discharge Protection, Overcharge Protection
    • Motor Power: 500w Electric Bicycles
    • Charge time: 4-5hrs
    • Mileage: 28-34(e bike)/60-76Miles(PAS)
    • Speed: 19.8 Mph
    • Number of Speeds: 7 Speed
    • Tire Type: Fat Tires
    • Gender: Unisex Adult Electric Bike
    • Recommended Height: 62"-75"
    • Ebike Weight: 76lbs
    • Max Load: 330lb
    • Quantity: 1Pc
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Bicycle type

Mountain Bikes

Maximum travel distance

75 mi

Maximum speed

19 mph

Battery capacity

18 Ah

Warranty

Warranty information

The Vivi electric bike with half a year warranty service for the frame, battery, motor and other main replaceable parts.The half a year warranty would be started since the intial owner has received it.If you believe you have a warranty claim, please contact us at service@viviebike.com.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars
158 ratings144 reviews
Includes global ratings and reviews
How item rating is calculated

Reviews summary

Pros

  • : Offers great performance at a reasonable price.
  • : Reaches speeds of up to 30 mph.
  • : The bike reaches 21-35 mph on flats, hills, and downhill runs.
  • : Made with exceptional craftsmanship.
  • : Assembly process is relatively quick.

Cons

  • : Instructions and information lack clarity and precision.
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Showing 1-3 of 144 reviews

Nov 6, 2026
Reviewer name: kirk
Item details
Color: Red-Pro
Sold and shipped byVivi Store
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good bike.

it arrived in good shape, it functions as expected and I appreciate the sturdiness of the frame

Incentivized Review
Helpful?5IM6HHHS9WJL5160182094
Apr 28, 2025
Reviewer name: Chuck
Item details
Color: Red
Sold and shipped byVivi Store
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great bike

2,000% satisfied

Helpful?5IM6HHHS9WJL5160182094
Mar 4, 2025
Reviewer name: anonymous
Item details
Color: Red
Sold and shipped byVivi Store
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great buy

easy to assemble, rides smooth

Helpful?5IM6HHHS9WJL5160182094
Current price is Now $548.99
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was $599.99
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3.8 stars out of 5, based on 172 seller reviews(3.8)
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