Defender-S

The Eunorau Defender-S Electric Bike is engineered for riders who want maximum power, durability, and all-terrain capability. Equipped with dual motors, full suspension, and a removable battery system, the Defender-S delivers unmatched performance for trails, snow, sand, and everyday adventures.

With 1500 watts of power and advanced suspension technology, this high-performance fat tire eBike offers exceptional control, comfort, and climbing ability. Whether you're exploring rugged terrain or commuting through the city, the Defender-S provides the reliability and strength needed for any ride.

Key Features

Rear Suspension

The EXA rear suspension system sets the Defender-S apart from standard eBikes. It absorbs shocks and bumps on rough trails, providing a smoother ride and better control on demanding terrain.

Dual Suspension / Dual Motor / Dual Battery

The Defender-S is designed for extreme riding conditions with 1500 watts of power. Its dual motor and dual battery capability allows riders to tackle steep hills, rough terrain, and carry additional weight with ease.

RST Suspension Fork

The RST front suspension fork absorbs impacts from rugged trails and uneven surfaces, helping riders maintain stability, comfort, and energy while riding faster and longer.

Removable Battery

The removable battery system provides convenience and flexibility. With a simple key twist, the battery can be removed for easy charging at home, the office, or anywhere power is available.

180mm Brake Rotors

Large 180mm disc brake rotors deliver strong and responsive braking power. Even in harsh riding conditions, the braking system ensures reliable stopping performance and improved rider safety.

9-Speed Freewheel

The 9-speed freewheel drivetrain offers smooth shifting for different riding conditions. Larger gears help with uphill climbs, while smaller gears allow higher speeds on flat terrain.

Motor Switch

A convenient motor selector switch lets you control which motor is active. Turn left to activate the front motor, right for the rear motor, or center to unleash the full power of both motors.

Front Light

The integrated front light is powered directly by the bike’s battery and controlled from the handlebar control pad. It provides strong illumination for safe and comfortable night riding.

LCD Display

The LCD display panel shows essential ride information including speed, battery level, mileage, and pedal assist level. Waterproof connectors ensure durability and reliable performance in all weather conditions.

Specifications