Rambo Dominator HD 48V/15Ah 1000W Mid-Drive Fat Tire Electric Bike

Rambo Dominator HD 48V/15Ah 1000W Mid-Drive Fat Tire Electric Bike

The Rambo Dominator HD is a powerful fat tire all-terrain electric bike engineered for outdoor enthusiasts who value quiet performance and reliability. Featuring a robust 1000W mid-drive motor, this bike provides exceptional torque and power, allowing riders to tackle various terrains with ease while maintaining a low noise level. This makes it an ideal choice for activities such as hunting or exploring nature without disturbing the environment.

Designed with full suspension, the Dominator HD ensures a smooth and comfortable ride by effectively absorbing bumps and obstacles on the trail. It is available in two configurations—Ultra and HD—allowing riders to choose the option that best fits their needs. The HD model focuses on delivering raw, silent power, making it perfect for those who prioritize stealthy operation over pedal feedback.

Every aspect of the Rambo Dominator HD has been meticulously engineered and tested for durability and reliability, ensuring that it can withstand the demands of off-road riding. With its combination of powerful performance, comfort, and quiet operation, the Dominator HD is the ultimate companion for adventurers looking to explore the great outdoors confidently and discreetly.

• Model: Dominator HD

• Motor: 1000W Bafang BBSHD mid-drive ultra-quiet drive

• Performance: 1,632W peak rating, 160Nm of torque, 1,000W nominal power

• Drive Type: Mid-Drive

• Brakes

  • Front: 180mm Logan with dual-piston pads & integrated electric safety cutoff

  • Rear: 180mm Logan with dual-piston pads & integrated electric safety cutoff

• Rims: Extreme Strength Double Wall Aluminum Alloy – built to resist rim damage from off-road and rugged trails

• Gear System: Shimano wide range 8-speed (12-40T)

• Tires: All-terrain capable Maxxis Minion 26” x 4”

• Upgrade: Tannus Armor – eliminates 90% of punctures with a protective layer between the tube and the ground

• Chain: KMC Branded X9e – built specifically for high-performance e-bike power

• Battery: 48V 15Ah (720Wh) with LG branded cells

  • Optional Upgrades:

    • 20Ah R127-20

    • 30Ah R127-30

    • Increases range by up to 65 miles (Pedal Assist) or 32 miles (Throttle only)

• Range

  • Up to 65 miles (standard battery)

  • Up to 98 miles (30Ah upgrade)

• Throttle: Thumb throttle (right-hand side of handlebars)

• Pedals: Extra wide Wellgo aluminum alloy

  • Optional: Extra wide pedals with gripping traction pins – ideal for snow, mud, and rocky terrain

• Seat Options

  • Cloud 9 Airflow Saddle (extra-wide with thick padding for long rides)

  • Cloud 9 Sport (memory foam comfort)

• Weight: 68 lbs (without battery), 11 lbs (battery weight)

• Speed: Up to 32 mph

• Frame: Hydroformed aluminum alloy 6061 T6, heat-treated and TIG welded to premium specs

• Display: Waterproof Adjustable Class System (ACS)

• Load Capacity: 350 lbs

Warranty

• Rambo products come with a 12-month warranty against manufacturing defects.
• The Rambo frame comes with a lifetime warranty. 
  

• Rambo has a 30-day return warranty. 

What Our Experts Think

• Powerful 1000W mid-drive motor delivers speed and climbing ability on all terrains

• 48V/15Ah battery supports long-distance rides with reliable performance

• Fat tires provide superior traction on sand, snow, mud, and trails

• Sturdy frame engineered for hunters, adventurers, and off-road riders

• Combines strength, range, and versatility for extreme outdoor use

Q&A

Q: What is the top speed of the Rambo Dominator HD?
A: It reaches speeds up to 28 MPH, depending on terrain and rider weight.

Q: How far can it go on a single charge?
A: The 48V/15Ah battery offers a range of up to 35 miles per charge.

Q: Is it suitable for hunting and rugged trails?
A: Yes — its fat tires, powerful motor, and durable build make it ideal for off-road adventures.

Maintenance Tips

1. Recharge battery after each ride to extend lifespan.

2. Keep chain lubricated and drivetrain clean.

3. Inspect tires and brakes regularly for wear.

4. Store in a dry place and avoid overexposure to extreme temperatures.