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Ouxi

OUXI V8 Series Fat Tire Electric Bike

  • 15Ah removable battery (size field 20 inch-15AH)
  • Peak 500W or 1000W listed in title
  • 20 inch fat tires
  • 7 speeds, thumb shifter, rear derailleur
  • Front suspension, dual disc brakes
  • Pedal assist and throttle
  • 330 pound rider limit
  • Charger, kickstand, pump, tool kit included

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

Our verdict

A fat tire e-bike for mixed surfaces with front suspension, disc brakes, pedal assist and throttle. The title lists several power and battery options, so confirm what this version carries.

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ASIN: B0FP5699SHModel: V8Category: Electric Bicycles

Colors Available

BLACKBLUEBROWNPINK

Sizes Available

16 inch-10.4AH20 inch-30AH

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Overview

Sand, snow, gravel and city streets are the mix this bike is described for. It has a carbon steel frame, a leather saddle and a headlight.

Wide tires, two assist modes and a bundled pump and tool kit give it broad everyday use. The spec table is unreliable: battery energy shows a tiny figure, and motor power is a choice of two in the title.

Who it's for

Riders mixing city commuting with sand, snow and gravel fit the pitch. Anyone who needs full suspension, or clear battery and motor numbers for this version, should look elsewhere.

Pros and cons

Pros
  • Fat tires for loose surfaces
  • Pedal assist and throttle
  • Dual disc brakes
  • Pump and tool kit included
Cons
  • Motor power given as a choice
  • Battery energy field unusable
  • No rear suspension

Performance notes

Fat tires spread load over soft ground, so grip and flotation come from tire volume more than from the motor. The front fork absorbs impacts, and the thumb shifter works the rear derailleur. Range depends on the battery option, which the spec table does not state clearly.

Where it stands among electric bicycles

  • #10 most-searched brand and model of the 89 electric bicycles lines we track (by search demand, not sales).

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

Specifications

BrandOuxi
ModelV8
Dimensions & fit
Maximum Weight Recommendation330 pounds
Wheel Size20 inches
Capacity & performance
Wattage500W or 1000W (title)
Number Of Speeds7
Bicycle Gear Shifter TypeThumb
Power & efficiency
Battery15Ah (size field)
Construction & materials
Frame Material TypeCarbon Steel
Wheel MaterialMagnesium-aluminum alloy
Included components
Included ComponentsCharger, Kickstand, Pump, Tool Kit, User Manual
Warranty & support
Warranty Description1 year manufacturer
Other details
Electric Assist TypePedal Assist, Throttle Assist
Brake StyleDual disc
Suspension TypeFront
Bike TypeElectric Bike, Fat Tire, Mountain, Commuting
Derailleur ConfigurationRear
Is Assembly RequiredYes

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Frequently asked questions

Is the OUXI V8 a full suspension bike?

No. The suspension type is front, and the description lists front suspension with front and rear disc brakes.

Which OUXI V8 battery does this listing include?

The size field reads 20 inch-15AH. The title lists 10.4, 15 and 30AH batteries and 16 or 20 inch tires, so this is the 20 inch, 15AH version.

Is the OUXI V8 battery 48 watt hours?

No. The energy field says 48 watt hours, which is not plausible for a 15AH pack, so ignore it.