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Fat Tire Electric Bikes

Our OUXI electric bicycles are suitable for all terrains, equipped with powerful motors and durable tires, easily handling even the most challenging road conditions, including rough mountain paths and muddy roads.

OUXI V8 750W Fat Tire Electric Bike

Sturdy high-quality steel carbon frame, electric bicycle with dual disc brakes

$709.00
$1,099.00
PAS Mode
PAS Mode
60 Miles
Max Speed
Max Speed
32 Mph
Tires
Tires
20x4.0" Fat Tire
Wattage
Wattage
750W

OUXI V8 Max 750W Dual Battery Electric Bike

Dual 48V 30 Ah Lithium Batteries for Extended Range

$959.00
$1,359.00
PAS Mode
PAS Mode
99 Miles
Max Speed
Max Speed
32 Mph
Tires
Tires
20x4.0" Fat Tire
Wattage
Wattage
750W

OUXI V8 Mini Fat Tire Electric Bike

Ergonomic Saddle & Suspension for Maximum Comfort

$609.00
$899.00
PAS Mode
PAS Mode
45 Miles
Max Speed
Max Speed
20 Mph
Tires
Tires
16x4.0" Fat Tire
Wattage
Wattage
750W

OUXI GT2000 Electric Dirtbike | All-Terrain Electric Bike

Sturdy aluminum alloy frame, double disc brake electric bicycle

$1,399.00
$1,999.00
PAS Mode
PAS Mode
87 Miles
Max Speed
Max Speed
37 Mph
Tires
Tires
24x3.0"Fat Tire
Tires
Wattage
3000W

OUXI R7 750W Fat Tire Electric Bike

UL certified 48V 15Ah lithium-ion battery

$589.00
$869.00
PAS Mode
PAS Mode
60 Miles
Max Speed
Max Speed
25 Mph
Tires
Tires
20x4.0"Fat Tire
Tires
Wattage
750W

OUXI V8 750W Fat Tire Electric Bike

Sturdy aluminum alloy frame, double disc brake electric bicycle

$709.00
$1,099.00
PAS Mode
PAS Mode
60 Miles
Max Speed
Max Speed
32 Mph
Tires
Tires
20x4.0" Fat Tire
Wattage
Wattage
750W
View more

OUXI V8 Max 750W Dual Battery Electric Bike

Dual 48V 15.6Ah Lithium Batteries for Extended Range

$959.00
$1,359.00
PAS Mode
PAS Mode
99 Miles
Max Speed
Max Speed
32 Mph
Tires
Tires
20x4.0" Fat Tire
Wattage
Wattage
750W
View more

OUXI V8 Mini Fat Tire Electric Bike

Ergonomic Saddle & Suspension for Maximum Comfort

$609.00
$899.00
PAS Mode
PAS Mode
45 Miles
Max Speed
Max Speed
20 Mph
Tires
Tires
16x4.0" Fat Tire
Wattage
Wattage
750W
View more

OUXI GT2000 Electric Dirtbike | All-Terrain Electric Bike

Equipped with front and rear shock absorbers, it is designed for adventure.

$1,399.00
$1,999.00
PAS Mode
PAS Mode
87 Miles
Max Speed
Max Speed
37 Mph
Tires
Tires
24*3.0 inch Fat Tire
Tires
Wattage
3000W
View more

OUXI R7 750W Fat Tire Electric Bike

UL certified 48V 15Ah lithium-ion battery

$589.00
$869.00
PAS Mode
PAS Mode
60 Miles
Max Speed
Max Speed
25 Mph
Tires
Tires
20x4.0" Fat Tire
Wattage
Wattage
750W
View more

Fat Tire Ebikes

Tires with a width of 3 inches or more are considered fat tires. Wide tires allow riders to use lower tire pressure, effectively absorbing shocks and vibrations from the ground during riding, thus significantly improving comfort and stability.
 

Compared to traditional tires, fat-tire electric bicycles handle rough roads, potholes, or complex terrain more easily. The increased contact area of ​​the tire significantly improves grip, and to further enhance durability, all OUXI electric bicycles are equipped with high-strength puncture-resistant tires, minimizing the risk of punctures during daily use.
 

Our off-road style electric bicycles are typically equipped with wide tires and pronounced tread patterns. These tires provide excellent traction on dirt, grass, gravel, or muddy surfaces, while also improving stability during cornering and acceleration, especially in challenging off-road environments such as slippery mud or compacted dirt roads.

Suitable for All Scenarios Ebikes

OUXI ebikes deliver balanced all-around performance. Powered by strong motors, long-range batteries, and durable frames, our electric bikes easily adapt to different riding environments, making them the ideal fat tire electric dirt bikes for riders who seek the perfect combination of flexibility, power, and comfort.

Ebike Advantages

Our electric bikes combine powerful performance, high efficiency, and versatile functionality. Compared with traditional bicycles, electric bikes offer effortless acceleration, reduced physical exertion, and extended riding range, making them ideal for both daily commuting and off-road adventures. 

Equipped with high-performance motors, long-range batteries, and rugged frames, OUXI electric off-road bikes deliver strong climbing capability, stable handling, and confident all-terrain control.

Riding Conditions

Don't let the weather hold you back. OUXI electric bikes are built to conquer any terrain, allowing you to enjoy the ride through rain, snow, or mud. With the flexibility to add racks, bags, and other accessories, you can bring all your gear along effortlessly, ensuring you're fully prepared for every outdoor adventure.

Remember that riding safely and legally is the foundation of a great experience. Before planning a bikepacking trip or any other ride, be sure to familiarize yourself with and follow your local e-bike regulations to ensure a smooth and worry-free journey.

OUXI Full Fat Tire Series: Built for Stability, Power, and All-Terrain Riding

The OUXI Full Fat Tire Series is engineered for riders who want confidence on every surface. Featuring wide tires, powerful motors, and long-range batteries, each electric fat tire bike in the lineup delivers excellent traction on pavement, sand, snow, and trails. Designed for comfort and durability, these electric bike fat tire models balance performance with everyday usability. Whether you’re new to riding or searching for dependable electric fat tire bikes for adventure, the OUXI series offers a versatile, smooth, and controlled riding experience.

FAQs

What is a fat tire electric bike?

A fat tire electric bike is an e-bike designed with extra-wide tires that provide improved stability, traction, and comfort across varied terrain. These bikes typically feature powerful motors and reinforced frames, making them ideal for riders who want confidence on rough roads, beaches, or trails. Among modern fat tire electric bikes, comfort and control are key advantages.

How does an electric fat tire bike differ from a regular electric bike?

An electric fat tire bike differs from a standard e-bike mainly in tire width and ride feel. Fat tires absorb bumps more effectively and offer better grip on uneven surfaces, while regular electric bikes are usually lighter and optimized for pavement. For riders who value versatility, electric fat tire bikes provide a smoother and more forgiving ride.

Are electric bike fat tire models good for snow and sand?

Yes, electric bike fat tire models are especially well-suited for snow and sand. The wide tires distribute weight more evenly, helping prevent the bike from sinking into soft surfaces. While electric dirt bikes are often designed for aggressive off-road riding, an electric fat tire bike offers a more versatile option for winter riding, beach cruising, and casual off-road adventures where stability and comfort matter most.

What tire width defines a fat tire electric bike?

Most fat-tire e-bikes come with tires 4 inches or wider, which clearly distinguishes them from standard e-bikes and gives them their signature grip and stability. For example, the OUXI V8 uses extra-wide 20″ × 4.0″ fat tires designed to improve grip and balance on paved roads, gravel roads, and light off-road terrain. This wider tire profile also absorbs vibrations and smooths out road bumps, enhancing riding comfort and making it ideal for beginners and everyday riders.

How far can an electric fat tire bike go on one charge?

The range of an electric fat bike typically ranges from 40 to 70 miles on a single charge, depending on battery capacity, road conditions, rider weight, and assist mode. While fat bikes require slightly more power, modern battery technology helps maintain good range. For example, the OUXI V8 Max has a pure electric range of approximately 60 miles (about 97 km) and a PAS assist range of up to 99 miles (about 159 km).

What battery size is ideal for fat tire electric bikes?

For most electric fat bikes, a battery capacity of 600Wh to 1000Wh is ideal. The OUXI V8 Max is equipped with two removable 48V 15Ah x 2 (total 30Ah) lithium batteries, ensuring longer riding time and more stable power output, especially when riding on energy-intensive terrains such as sand, snow, or hills.

What are the best fat tire electric bikes for beginners?

The best fat tire electric bikes for beginners offer stable handling, intuitive controls, and reliable braking. Models from the OUXI Full Fat Tire Series are designed with user-friendly features, balanced performance, and durable construction, making them an excellent starting point for new riders exploring fat-tire e-bikes.