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GREATWORK 5000W Peak Dual Motor Electric Bike for Adults, 45MPH Top Speed, 52V 1300Wh Battery, 100 Miles Max Range, 24" x 4.0 Off-Road E-Bike with Suspension, Electric Mountain Bike for Men Women

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$1,098.99 Why this price?
Memorial Day Sale · 30% off was $1,578.99

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Availability: Only 5 left in stock, order soon!
Fulfilled by Greatwork Direct

Arrives Tuesday, Jun 2
Order within 16 hours and 1 minute
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Color: M7 Green


Features

  • 5000W Peak Powerful Motor: The Greatwork M8 adult electric bike is equipped with two 2000W(peak 2500W) high-performance motors (180NM torque), enabling easy 40 uphill climbs and all-terrain handling. With a top speed of 45MPH, this peak 5000W e-bike is ideal for off-road, mountain biking, commuting, and long-distance travel. Choose between single or dual motor modes for flexible riding
  • 52V 25AH Removable Battery: This dual-motor e-bike features a 52V 25AH lockable, removable lithium battery. A full 8-9 hour charge delivers up to 100 miles in PAS mode or 60 miles in electric mode, ideal for adventures and commuting. With five assistance levels12/20/28/36/45 mph respectivelyriders can easily select the mode that best suits their needs.
  • 24"x4.0" Fat Tire & Dual Suspension: Featuring dual front fork shocks for superior absorption, reducing impact and pressure. The 24"x4.0" fat tires offer exceptional all-terrain grip, ideal for off-road and urban riding, ensuring maximum traction and stability on highways, snow, mountains, beaches, and gravel roads
  • 3.5" LCD Display & Dual Hydraulic Brakes: The 3.5" enlarged LCD smart display shows real-time metrics including speed, mileage, PAS level, and battery status. Dual hydraulic brakes deliver reliable stopping power within 2 seconds, ensuring full control and enhanced safety
  • 7-speed gear system & 6 Riding Modes: The 7-speed gear system of the electric dirt bike adapts to diverse terrains, optimizing comfort and efficiency. 6 modes include Dual Motor Electric, Single Motor Electric, Pedal Assist, Normal Bike, Cruise, and Walk modes. Five PAS levels offer tailored riding experiences
  • Features and AccessoriesThis 24" fat tire electric bike is designed with a high-strength frame for enhanced durability. The adult bicycle is equipped with an ultra-bright LED headlight and taillights featuring left and right turn indicators, ensuring visibility and safety during night rides. Additionally, the bike comes with a rear rack, mudguards, and an adjustable seat to accommodate the needs of most riders.
  • Single-Motor and Dual-Motor SwitchingTo activate the dual motor system, please press the button on the left handlebar. You can freely switch between single-motor and dual-motor modes as needed, adapting to different riding scenarios effortlessly.
  • 85% Pre-Assembled for Easy InstallationGREATWORK electric bikes come 85% pre-assembled, so you dont have to waste time on complex installations. Video guides are available on the product page. The instruction manual included in the package also provides detailed installation steps.
  • One-Year WarrantyEnjoy a one-year official warranty (covering core components and non-human quality issues) plus 24/7 responsive customer supportride with total confidence!

Bike Type: Mountain Bike


Age Range (Description): Adult


Brand: GREATWORK


Number of Speeds: 7


Color: M7 Green


Wheel Size: 24 Inches


Frame Material: Aluminum


Suspension Type: Front


Special Feature: LCD-Display


Included Components: Cargo Rack, Kickstand, Mudguard, Tool Kit


Bike Type: Mountain Bike


Number Of Speeds: 7


Suspension Type: Front


Additional Features: LCD-Display


Brake Style: Disc


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


Power Source: Electric motor


Wattage: 4000 watts


Lithium Battery Energy Content: 1300 Watt Hours


Bicycle Gear Shifter Type: Thumb


Derailleur Configuration: Rear


Bicycle Drivetrain Type: hub drive


Electric Assist Type: pedal assist


Wheel Size: 24 Inches


Wheel Width: 4 Inches


Item Weight: 85 Pounds


Seatpost Travel Distance Maximum: 4 Inches


Maximum Weight Recommendation: 330 Pounds


Is Assembly Required: Yes


Age Range Description: Adult


Brand Name: GREATWORK


Included Components: Cargo Rack, Kickstand, Mudguard, Tool Kit


Model Number: M8


Model Name: M8


Manufacturer: Guangdong Panlong Science and Technology Co., Ltd.


Warranty Description: 1 YEAR


Color: M7 Green


Theme: Sport


Style Name: All Mountain


Frame Material Type: Aluminum


Wheel Material: Aluminum


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 2

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


  • How much I love my e bike
Color: M7 Green
I really like my dual motors bicycle.
Reviewed in the United States on April 29, 2026 by Ericjennings

  • fun for commute
Color: M7 Green
in top picks for e-bike surely
Reviewed in the United States on February 7, 2026 by Valery

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