DEFENDER S 2.0/Hunter X6 1500W Dual Motor Fat Tire Electric Bike

Meet the DEFENDER S 2.0, a serious all-terrain e-bike built for riders who want traction, suspension, and power without having to pick just one. With dual motors driving both wheels, massive 26 x 4.0 fat tires, and a true full-suspension frame, this bike is ready for everything from rough trails and gravel roads to sand, snow, and whatever else you decide to throw at it.

The real party trick is the dual-motor setup. Instead of relying on a single hub motor to do all the work, the DEFENDER S 2.0 puts a 750W motor at both the front and rear wheels. That gives you all-wheel-drive traction when the surface gets loose, soft, steep, or unpredictable. You can put power where you need it and keep moving when a conventional e-bike might start struggling for grip.

Then there is the suspension. The four-bar rear suspension design, paired with the front suspension fork and adjustable rear air shock, takes the edge off rocks, roots, ruts, and rough terrain. Add the big 26 x 4.0 fat tires and you get a bike that feels planted instead of twitchy when the trail gets ugly.

The torque-sensing pedal assist is another big upgrade. Rather than simply turning the motor on when you start pedaling, the system responds to how hard you are actually pushing. Pedal harder and you get more assistance. Ease up and the bike backs off with you. The result is a much more natural ride that feels connected to what you are doing instead of simply feeling like the motor is taking over.

And this isn't a stripped-down off-road machine. The DEFENDER S 2.0 comes equipped with hydraulic disc brakes, a Shimano CUES 9-speed drivetrain, an adjustable stem, Bluetooth-enabled color display, integrated front lighting, and an electronic horn. It is built to be useful beyond the trailhead, too.

Whether you're hunting backcountry trails, exploring your favorite gravel roads, riding along the beach, dealing with winter conditions, or simply looking for an e-bike that doesn't panic when the pavement ends, the DEFENDER S 2.0 gives you the hardware to keep going.

Plus, every VoltCraft eBike purchase includes a 2-year limited warranty, giving you extra peace of mind long after the first ride.

Key Features

• Dual 48V 750W hub motors delivering 1,500W of combined rated power

• All-wheel-drive traction for loose, soft, uneven, and challenging terrain

• 48V 15Ah removable battery

• 26 x 4.0 fat tires for added stability and traction

• Four-bar full-suspension frame designed for rough terrain

• 75mm front suspension fork with preload and lockout

• Adjustable rear air shock

• Torque-sensing pedal assist for smoother, more natural power delivery

• Hydraulic disc brakes with 203mm rotors front and rear

• Shimano CUES 9-speed drivetrain

• Color Bluetooth display with ride and assist information

• Adjustable alloy stem for a more comfortable riding position

• Integrated front light and electronic horn

• Available in Moon Black, Dry Grass Camo, and Army Green

• UL certified

• Up to 40 miles of advertised range

• Class 2 configuration with unlockable speed settings

• Compatible with racks, fenders, secondary battery, cargo trailers, and hunting trailers

• 2-year limited warranty

Specs

Drive Train & Brakes

Wheels, Capacity & Speed

Components

Geometry & Rider Fit

Videos