Overview

The DUOTTS F26 Electric Bike is a powerful fat-tire electric mountain bike designed for riders who want strong performance, long riding range, and true all-terrain capability. Built with a rugged aluminium alloy frame and large 26-inch fat tyres, the F26 is designed to tackle a wide variety of riding conditions including city streets, gravel roads, forest trails, sand, and snow.

One of the standout features of the DUOTTS F26 is its dual-motor drivetrain, which powers both the front and rear wheels. This all-wheel-drive setup improves traction and climbing ability, making the bike especially capable on steep hills and loose terrain. Combined with a large Samsung battery and hydraulic braking system, the F26 is designed for riders who want power, stability, and extended riding capability.

Motor & Battery Performance

The DUOTTS F26 is equipped with two brushless hub motors positioned in the front and rear wheels. Each motor is rated at approximately 750W, delivering a combined output of around 1500W. This dual-motor system provides powerful acceleration and improved traction, particularly when climbing hills or riding across loose terrain such as gravel, sand, or dirt trails.

The bike is powered by a high-capacity 48V 20Ah lithium battery built with Samsung cells. This battery provides approximately 960Wh of energy capacity, allowing riders to travel long distances while maintaining consistent power delivery.

Depending on terrain, rider weight, and assist level, the DUOTTS F26 can typically achieve around 40–60 km of range in pure electric mode and up to approximately 100–120 km when using pedal assist. Charging the battery usually takes around 6–8 hours using the supplied charger.

Ride Comfort / Tires / Suspension

The DUOTTS F26 features large 26 × 4.0 inch fat tyres designed to provide excellent traction and stability across a wide range of surfaces. These tyres improve grip on gravel, dirt trails, sand, and snow while also helping absorb road vibrations for a smoother ride.

The bike includes a front suspension fork with approximately 80 mm of travel. This suspension system helps absorb impacts from potholes, bumps, and uneven terrain, allowing riders to maintain better control when riding across rough surfaces.

The combination of fat tyres and front suspension makes the F26 particularly well suited for off-road riding and mixed terrain exploration.

Braking System & Safety

The DUOTTS F26 is equipped with front and rear hydraulic disc brakes designed to provide strong and reliable stopping power. Hydraulic braking systems offer improved braking modulation and consistent performance compared with mechanical brakes, especially when riding downhill or at higher speeds.

The braking system works together with the bike’s wide tyres and stable frame to maintain control during deceleration. This helps riders remain confident when navigating steep hills, rough trails, or busy city streets.

The bike also includes integrated lighting components that improve rider visibility during low-light conditions.

Display & Controls

The DUOTTS F26 includes a multifunction LCD display mounted on the handlebars. The display provides riders with key ride information including battery level, pedal assist level, speed data, and trip distance.

The bike supports multiple pedal-assist levels that allow riders to adjust the amount of electric assistance depending on terrain and riding preference. The intuitive display layout allows riders to monitor ride performance easily while travelling.

Dimensions & Weight

The DUOTTS F26 is built with a durable aluminium alloy frame designed for stability and strength during demanding rides. The geometry provides a comfortable riding position suitable for both commuting and off-road riding.

The bike typically weighs approximately 39–40 kg due to its dual motor system, large battery capacity, and rugged construction. The strong frame supports a maximum rider load of around 150 kg.

Key Specifications

Model: DUOTTS F26 Electric Bike

Motor: Dual brushless hub motors

Total Motor Output: Approx. 1500W (2 × 750W)

Battery: Lithium battery with Samsung cells

Battery Capacity: 48V 20Ah (approx. 960Wh)

Estimated Range: Approx. 40–60 km electric / up to 100–120 km pedal assist

Tyres: 26 × 4.0 inch fat tyres

Brakes: Front and rear hydraulic disc brakes

Suspension: Front suspension fork (approx. 80 mm travel)

Transmission: Shimano 7-speed gear system

Charging Time: Approx. 6–8 hours

Frame Material: Aluminium alloy

Bike Weight: Approx. 39–40 kg

Maximum Load: Up to 150 kg

Wheel Size: 26 inch

Torque: Approx. 65 Nm per motor

Frequently Asked Questions

What is the range of the DUOTTS F26 electric bike?

The DUOTTS F26 typically delivers around 40–60 km of riding range in full electric mode and up to approximately 100–120 km when using pedal assist. Real-world range depends on factors such as rider weight, terrain, wind resistance, tyre pressure, and assist level. Riders using moderate assist levels on flatter terrain usually achieve the longest range.

What is the advantage of the DUOTTS F26 dual motor system?

The dual motor setup powers both the front and rear wheels, effectively creating an all-wheel-drive electric bike. This improves traction when riding on loose surfaces such as sand, gravel, or snow and provides better climbing performance on steep hills compared with single-motor electric bikes.

Is the DUOTTS F26 good for off-road riding?

Yes, the DUOTTS F26 is designed specifically for off-road and mixed terrain riding. The large 26 × 4.0 inch fat tyres provide strong traction and stability across uneven surfaces, while the suspension system helps absorb shocks from rocks, bumps, and trail obstacles.

How long does it take to charge the DUOTTS F26 battery?

The battery typically takes around 6–8 hours to fully charge using the supplied charger. Many riders charge the bike overnight so it is ready for commuting or longer rides the following day.

How heavy is the DUOTTS F26 electric bike?

The DUOTTS F26 weighs approximately 39–40 kg. This weight reflects the powerful dual motor drivetrain, large battery capacity, and rugged construction designed for demanding riding conditions.

Who should buy the DUOTTS F26 electric bike?

The DUOTTS F26 is ideal for riders who want a powerful fat-tire electric bike capable of handling both urban commuting and off-road adventures. Its dual motors, large battery capacity, and strong frame make it particularly suitable for riders who want maximum traction, climbing ability, and long-distance riding capability.