US
Ekubyka

8000W Dual Motor Electric Bike for Adults

  • Electric Bicycle
  • 26 inches
  • 400 pounds
  • 1872 Wh
4.8/ 5 on Amazon12Amazon ratings8,000+bought last month2.7ProductDome score
  • Better rated than 73%
Limited evidenceLast refreshed Jun 21, 2026Amazon data + ProductDome analysis · methodology
Best forYou want a fast, long-range e-bike with fat tires and dual-motor hill power

A genuinely fast, long-range e-bike for riders who want power and are prepared to handle it carefully, though its speed pushes past what many areas define as a bicycle.

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ProductDome scorecard

How it ranks among the 478 electric bicycles we track

2.7/ 5ProductDome scoreLimited evidence
Owner satisfaction · 56% of scorecategory median 4.4★4.5

4.8★ across 12 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 13 ratings1.4

12 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score5.0

8,000+ bought on Amazon last month.

Data quality · 11% of score5.0

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 478 electric bicycles we track - how the scorecard works · full electric bicycles data report. Confidence: limited - limited rating history.Last refreshed Jun 21, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

A dual-motor fat-tire electric bike rated to 8000W combined output and a listed top speed of 48 MPH, built around a 52V 36Ah removable battery with a claimed range up to 100 miles. It is aimed at riders wanting a powerful commuter or all-terrain e-bike rather than a light-assist city bike.

At 48 MPH and 8000W this sits far past typical pedal-assist e-bikes in both power and speed, closer to a motorized vehicle than a bicycle in practice, so riders should check local e-bike rules before treating it as a bike-lane vehicle. The dual-motor system can be run in single-motor mode for efficiency or full dual-motor mode for acceleration and hill climbing, with a 5-level pedal-assist sensor and cruise mode included alongside pure throttle use. Reviewers who bought it describe strong power and a stable ride, with a rear suspension that is more basic than the front fork.

  • 8000W dual-motor selectable drive system
  • 52V 36Ah removable long-range battery
  • 26 inch by 4.0 inch fat tires
  • Shimano 7-speed with hydraulic disc brakes

Who it's for

Suited to riders who want serious speed and range from an e-bike and are comfortable managing a heavy, powerful machine responsibly, including on rougher terrain thanks to the fat tires. Not a fit for anyone wanting a lightweight commuter bike or planning to ride where local class limits would exclude a 48 MPH machine.

What buyers say

From Amazon customer reviews.

Owners report strong power, easy assembly, and real-world speeds in the low-to-mid 40 MPH range, calling the battery long-lasting. A couple noted shipping damage resolved by the seller, one occasional delayed takeoff, and a rear suspension that feels basic compared to the front fork.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Dual-motor system delivers strong acceleration and hill climbing
  • Removable 52V 36Ah battery supports long-range riding
  • Fat tires and front hydraulic fork handle rough terrain
What to check first
  • Rear end lacks a full suspension system
  • Occasional delayed takeoff reported by one owner
  • 48 MPH top speed exceeds typical e-bike limits

Specifications

BrandEkubyka
ModelC5PRO
Dimensions & fit
Wheel Size26 inches
Maximum Weight Recommendation400 pounds
Item Weight84 pounds
Wheel Width4 inches
Capacity & performance
Bicycle Gear Shifter TypeTrigger
Bicycle Drivetrain Typechain drive
Number Of Speeds7
Age Range DescriptionAdult
Power & efficiency
Lithium Battery Energy Content1872 Wh
Wattage8000 watts
Power SourceCorded electric
Construction & materials
Frame Material TypeAluminum
Wheel MaterialCarbon
ColorOrange-26inch
Included components
Included ComponentsElectric Bike x 1, Installation Kit x 1 User Manual x 1, Lock, Removable Battery x 1 Charger x 1, Riding Bag
Warranty & support
Warranty TypeLimited
Warranty Description1 year
Other details
Bike TypeElectric Bike
Suspension TypeFront
Electric Assist Typedual motor
Is Assembly RequiredYes
Additional FeaturesAdjustable Seat, Digital Display, Dual Disc Brake, Rechargeable, Taillight
Brake StyleCaliper, Disc
Specific Uses For ProductDirt Biking, Gravel, Road, Snow, Trail
Style NameClassic
Derailleur ConfigurationRear
ThemeSport

How it compares

This product against the closest alternatives we track in electric bicycles.

ProductAmazon ratingRatingsProductDome score
8000W Dual Motor Electric Bike for AdultsThis product4.8 / 5122.7 / 5
Wooken Electric Bike for Adults with 500W MotorWooken4.4 / 53124.1 / 5
TotGuard Electric BikeTotGuard4.4 / 52864.1 / 5
ANCHEER 14" Folding Electric Bike for TeensAncheer4.2 / 53294.0 / 5
Gotrax 16" Folding Electric BikeBrand4.4 / 55554.0 / 5
Frequently asked

Questions about the Ekubyka C5PRO

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What is the real-world top speed of the Ekubyka C5PRO?

The listing states 48 MPH, and reviewers who tracked their speed reported riding in the low-to-mid 40 MPH range in dual-motor mode.

How far can the Ekubyka C5PRO go on a single charge?

Ekubyka lists up to 100 miles depending on mode and terrain, with the 52V 36Ah battery being fully removable for charging away from the bike.

Does the Ekubyka C5PRO have rear suspension?

It includes a front hydraulic shock fork with lockout, but at least one reviewer noted the rear end has no matching suspension system.