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Ekubyka

Ekubyka C5PRO Dual Motor Fat Tire Electric Bike

  • Maximum Weight Recommendation: 400 pounds
  • Wheel Size: 26 inches
  • Lithium Battery Energy Content: 1872 Wh
  • Wattage: 8000 watts

Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

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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ASIN: B0G1BVPFRBModel: C5PROCategory: Electric Bicycles

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.

  • 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.

Pros and cons

Pros
  • 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
Cons
  • Rear end lacks a full suspension system
  • Occasional delayed takeoff reported by one owner
  • 48 MPH top speed exceeds typical e-bike limits

Where it stands among electric bicycles

  • 1872 Wh lithium battery energy content: longer than 97% of the electric bicycles we list.

From the specs of the 502 electric bicycles we list; not a test result.

Specifications

BrandEkubyka
ModelC5PRO
Dimensions & fit
Maximum Weight Recommendation400 poundshigher than 82% of 266 electric bicycles
Wheel Size26 incheshigher than 63% of 409 electric bicycles
Wheel Width4 inches
Item Weight84 pounds
Capacity & performance
Number Of Speeds7
Bicycle Drivetrain TypeChain Drive
Bicycle Gear Shifter TypeTrigger
Age Range DescriptionAdult
Power & efficiency
Lithium Battery Energy Content1872 Whhigher than 97% of 221 electric bicycles
Wattage8000 wattshigher than 97% of 197 electric bicycles
Power SourceCorded Electric
Construction & materials
Frame Material TypeAluminum
ColorOrange-26inch
Warranty & support
Warranty Description1 year
Warranty TypeLimited
Other details
Brake StyleCaliper, Disc
Suspension TypeFront
Bike TypeElectric Bike
Derailleur ConfigurationRear
Is Assembly RequiredYes
Specific Uses For ProductDirt Biking, Gravel, Road, Snow, Trail
Style NameClassic
ThemeSport

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Frequently asked questions

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.