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Qlife

Qlife Racer Fat Tire Series Electric Bike for Adults, 28MPH, 50/65 Miles Mountain Ebike with Peak 1200W Brushless Motor, 48V 10AH/13AH

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Availability: In Stock.
Fulfilled by Qlife Inc.
Arrives Friday, May 29
Order within 13 hours and 54 minutes
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Color: Matte Black


Style: Standard


Features

  • [4 Riding Modes & All-Terrain Capability] 1200W peak brushless motor (max 28MPH) with manual, pedal-assist, electric and walk-assist modes. 20''4.0 fat tires ensure stable rides on hills, beaches, snow and city roads.
  • [7-Speed Gears & Comfortable Safe Ride] 7-speed shifting for customized pedaling effort. Dual front suspension, LCD display (speed/battery/assist level), bright headlight and rear reflective strip deliver comfort and safety.
  • [High-Capacity Certified Battery for Long Range] 48V 10.4Ah certified removable battery (waterproof & anti-theft). 4-hour fast charge, 40 miles (throttle) / 55 miles (PAS) range for daily commutes and adventures.
  • [90% Pre-Assembled for Easy Installation] Comes 90% pre-assembled with tools and instructions. No professional skills neededquick assembly at home for instant riding fun.
  • [12-Month Warranty & Reliable After-Sales Service] 12-month official warranty included. Expert customer support team is ready to assist with any inquiries and issues.

Description

Introducing the QLIFE Model Racer 4.0 Tire Step-Over: A powerhouse electric bicycle designed for adults, featuring a robust Peak 1200W brushless motor and a detachable 499Wh Quality Battery.

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: Qlife


Number of Speeds: 7


Color: Matte Black


Wheel Size: 20 Inches


Frame Material: Carbon Steel


Suspension Type: Front


Special Feature: Disc, LCD-Display


Included Components: electric bike*1, Tools kit*1, Battery Key*1, Charger*1, Use manual*1, Headlight*1,Rear Reflector*1


Bike Type: Electric Bike


Number Of Speeds: 7


Suspension Type: Front


Additional Features: Disc, LCD-Display


Brake Style: Disc


Specific Uses For Product: Trail


Power Source: Electric motor


Lithium Battery Energy Content: 499 Watt Hours


Bicycle Gear Shifter Type: Twist Grip


Bicycle Drivetrain Type: hub drive


Electric Assist Type: pedal assist, throttle assist


Color: Matte Black


Style Name: Standard


Frame Material Type: Carbon Steel


Age Range Description: Adult


Brand Name: Qlife


Included Components: electric bike*1, Tools kit*1, Battery Key*1, Charger*1, Use manual*1, Headlight*1,Rear Reflector*1


Model Number: Racer Fat Tire


Model Name: Racer Fat Tire


Manufacturer: Qlife


Warranty Description: 1 Year


Wheel Size: 20 Inches


Size: 20''


Is Assembly Required: Yes


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 29

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Well worth it
Color: Matte Black Style: Standard
My teens are over the moon happy with these bikes. Was very user friendly for assembly too, only 2 swear words in the whole process!
Reviewed in the United States on May 8, 2026 by Kindle Customer
    • Worth it
Color: Light Blue Style: Standard
Great bike so far worth the money!
Reviewed in the United States on May 10, 2026 by Michael
    • Good delivery
Color: Matte Black Style: Standard
Yes it did meet my expectation it's a very nice bike
Reviewed in the United States on April 24, 2026 by taibuchanan
    • Ni
Color: Matte Black Style: Standard
Both tires came flat. My son loves the bike that's why I gave it a 3 star
Reviewed in the United States on April 3, 2026 by La Tasha Jackson
    • Great fast bike, but lacks power to climb steep hills.
Color: Matte Black Style: Standard
Review Image by Sonnet L. Gomes
Review Image by Sonnet L. Gomes
Review Image by Sonnet L. Gomes
Review Image by Sonnet L. Gomes
Great fast bike, but lacks power to climb steep hills. I was able to ride it at 28 mph on flats, but on really steep hills (30 degrees) i was lucky to get even 10 mph even with pedaling. The controller or motor seemed geared for speeds, and not torque. That being said..the bike has good steel frame and a lot of potential to be upgraded to 60 volts/200o watt controller. I have a lot of plan with this beautiful frame. It is not everyday you see a bicycle that looks like a bicycle and comes with a carbon steel frame. I love it. I have upgrade to Ultraverse tires. The tires that come with it is relatively thin and may be puncture prone, but it is not too bad if you just casually ride around town. The bikes comes with a nice Hailong Integrated sinewave controller and looks sleek. I removed all the Qlife logos and made it my own. This is really qualiy bike you get without paying an arm and a let + plus it looks like a real bicycle rather than a moped. Cheers. ... show more
Reviewed in the United States on May 7, 2026 by Sonnet L. Gomes
    • 👍
Color: Black Style: Standard
My sons like it. Bike quality is good and battery life is long.
Reviewed in the United States on March 10, 2026 by Sllc
    • quality
Color: Black Style: Standard
this was just a very good purchase and everything i expected and more
Reviewed in the United States on February 24, 2026 by Willliam Wheeler
    • Safe sturdy bike A++++
Color: Matte Black Style: Standard
Review Image by Tina
3 weeks later got 3 flats, rim has really rough edge. Can't write seller. Some BS man
Reviewed in the United States on January 27, 2026 by Tina

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