
Himiway Big Dog Electric Bike - 1200W Power | 20Ah Battery | 25mph Speed | 80mi Range
Himiway Big Dog Electric Bike: The Heavy Lifter
The Himiway Big Dog is like a pickup truck in the electric bike world. It's built extra strong to carry heavy loads, with a frame twice as thick as regular e-bikes and a special rear rack that can hold up to 120 lbs (54 kg).
Top speed: 25 mph (40 kph)
Range: 80 miles (130km)
Max load: 400 lbs (180 kg)
Battery: 960Wh Samsung/LG
Motor Power: 750W, (1200W Peak)
Gears: 7-Speed Shimano


The most important advantages:
- 01
Heavy-Duty Frame and Capacity: Built for Serious Loads
The Himiway Big Dog features a reinforced, aerospace-grade aluminum frame that is twice as thick as regular e-bike frames. It can carry up to 400 lbs (184 kg), including the rider and cargo, making it perfect for hauling heavy loads, while the integrated rear rack supports up to 120 lbs (54 kg).
- 02
Powerful Motor for Tough Terrain: Effortless Hill Climbing
Equipped with a 750W motor delivering 86Nm of torque, the Big Dog easily tackles steep inclines and heavy loads. This hill-climbing strength ensures smooth acceleration even with a full load, making it perfect for tough jobs and challenging terrain.
- 03
Long-Lasting Battery and Impressive Range: Ride Farther
With a 960Wh Samsung/LG battery, the Big Dog provides a range of up to 80 miles (128 km) with pedal assist, or 60 miles (97 km) using throttle alone. The smart 48V/22A controller helps conserve power for longer rides, while the motor's design ensures efficient energy use for maximum range.
- 04
Comfort and Stability for Heavy Loads: Ride with Confidence
Designed for comfort, the Big Dog features a Selle Royal saddle to reduce pressure on long rides, an 80mm front suspension for a smoother experience, and fat Kenda tyres that provide excellent grip and stability in any weather. Its double-leg kickstand keeps the bike steady when loading or unloading cargo, making it a reliable choice for deliveries and errands.




Power, Strength, and Endurance: Built for Any Load
Under the sturdy frame sits a 750W motor that can handle tough jobs. It puts out 86Nm of torque. That’s enough to get you and your cargo moving easily, even on hills.
The Himiway Big Dog can carry up to 400 lbs total (184 kg); that's rider plus cargo. The frame is made from aerospace-grade aluminium and is twice as thick as regular bike frames.
The Samsung/LG battery packs 960Wh of power and fits neatly in the frame. On one charge, you can ride up to 80 mi (128 km) using pedal assist, or about 60 mi (97 km) if you're just using the throttle.
Comfort and Control: Rider-Friendly Features
Even though it's built for heavy loads, the Big Dog is comfortable to ride. It has a Selle Royal saddle that reduces pressure while riding, and a front suspension with 80 mm of travel to smooth out bumps.
The headset (made by Neco) keeps steering smooth with a loaded front basket. The crankset uses forged alloy arms that are 170 mm long with a 46-tooth chainring, paired with rear gears from 14 to 28 teeth. This range makes it easier to get started with heavy loads.




All-Weather Traction: Fat Wheel Grip
The bike rolls on Kenda fat tyres (20 inches tall, 4 inches wide) that provide stability and grip. These tyres work well in all kinds of weather and help absorb small bumps in the road. They're helpful when the bike is loaded up, keeping everything steady and secure.
The wheels are built to handle heavy loads. They use stronger spokes than regular bikes and reinforced rims that resist bending under the weight. Both wheels use sealed bearings that keep out water and dirt.
The double-leg kickstand keeps the bike firmly upright when parked. This helps when loading or unloading cargo.
Cool Features: Gears, Brakes and Screen
The 7-speed Shimano Altus system lets you find the right gear for any situation, whether you're starting from a stop with a heavy load or cruising on flat ground. Using these gears properly can help your battery last about 15% longer.
The mechanical disc brakes use 180 mm rotors front and rear, giving you strong stopping power even when the bike is fully loaded.
The bike has a clear LCD screen that shows your speed, battery life, and other important info, plus a USB port for charging your phone. The half-twist throttle prevents accidental activation, making the bike safer to use.




Size and Fit: Works for Most Riders
The Himiway Big Dog fits riders from 5'1” to 6'5” tall. It weighs 88.6 lbs (40 kg) with the battery installed. The step-through frame makes it easy to get on and off, which is helpful when you're stopping to make deliveries or run errands.
The bike has several sensors working together: one feels when you're pedaling, another tracks your speed, and brake sensors know when you're slowing down. These all help the motor give power smoothly and safely.
The bike's 48V/22A controller manages how the motor uses power. This means smooth starts even with heavy loads and better battery life. The motor's special inner ring design helps it stay cooler when working hard. When you're pedalling, the cadence sensor tells the motor when to help, making the ride feel natural.
Frame Construction: Built to Last
While many bikes use regular aluminium tubing, the Himiway Big Dog's frame is reinforced in key areas where loads put the most stress. The rear rack is an integral part of the frame design. This makes it much stronger than regular add-on racks. The low centre of gravity keeps the bike stable when carrying uneven loads.
Are you looking for a reliable electric bike that can carry serious loads while being comfortable? The Himiway Big Dog is ready to work as hard as you do. Grab yours today!



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