Rambo Bikes R750 Fat Bike Review

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Updated March 2, 2023
86 Expert Rating

What is the best electric bike for hunting? If hunting is your calling and you need the best off-road electric bikes for the job, the Rambo Bikes R750 Fat Bike makes a compelling argument. Fitted with a 750W Bafang mid-drive motor, it’s got some serious power—but it’s really quiet, even when shifting. That’s also plenty of power for hauling 300 lbs of cargo, like camping equipment or game.

Why We Like It – Rambo Bikes R750 Fat Bike

With a quiet 750W mid-drive (plus power control) and 300 lbs. load capacity, the Rambo Bikes R750 Fat bike is the ideal off-road bike for hunting purposes. That said, if you ever need to protect it while in the city, remember to invest in the best electric bike locks. On the flip side, cruise the boardwalk like a pro by reading our Raleigh Retroglide IE review.

  • Quiet, 750W Bafang mid-drive motor
  • 300 lbs. load capacity
  • 45-mile battery range
  • 19mph top speed
  • Seat post lacks springs and suspension

Durability & Build Quality

The Rambo Bikes R750 Fat Bike was built with 6061 aluminum alloy. It’s durable and lightweight, though not as resistant as 7005. The 26-inch Kenda fat tires have anti-puncture properties, a nice bonus for those driving over rocks and whatnot. Although, for bike with two front wheels, you’ll want to check out the Rungu bike.

Additionally, the 770mm wide handlebars are nice and ergonomic, but the seat post lacks springs and suspension, as does the IZIP E3 Peak Plus. So, if you want to keep it protected, invest in the best bike rack for electric bikes.

Performance (Speed & Acceleration)

Similar to the RadRover bike, the speed on this bike maxes out at 19mph. This speed is only a bit faster than the bike in our Hicient electric road bike review. However, the R750 E Bikes make up for its 750W mid-drive electric motor with incredible torque, punch, and quietness. You’ll easily sneak up on unsuspecting prey with a thumb throttle for on-demand power when needed.

If you are a new e-bike rider, you will benefit from the information in the Rambo electric bike review.

Range & Battery

The LG 48V/10.4A is a hit or miss. With pedal assist, traveling 45 miles is a fact. Without it—using the straight throttle—you’ll get 19 miles. So on average, you’re hovering around 30 miles. The Schwinn Voyageur can confidently drive 65 miles on a single charge.

Safety Features

The Rambo Bikes R750 Fat Bike is lacking in safety features. It doesn’t have a headlight, rear lights, or even fenders. However, the anti-puncture fat tires and two-piston hydraulic brakes make the ride naturally safer—two very important features for off-road adventures. Read our ANCHEER electric mountain bike review for another bike with many safety features included.


The Rambo Bikes R750 Fat Bike lacks a few key features that can make it a true hunting bike, but otherwise, it fits the mold of an off-road ride. However, it does appear to be a bit overpriced; the Juiced RipCurrent S is $200 and does notably better in all fields, and has a rear rack. It does not, however, have the color options Truetimber Viper Western, matte black, and more, which is necessary for hunting. You may also want to consider ebike insurance for the R750, especially if you want the bike to last a long time. For strictly off-road fun, the HPC Revolution AT is where it’s at.

Alternatively, if you prefer to build a model yourself, you can learn how to make an electric bike from scratch.

Rambo Bikes R750 Fat Bike Wrap Up

The Rambo Bikes R750 Fat Bike will have to drop its price or add additional features before it can truly compete. Still, 300 lb load capacity is nothing to scoff at, nor is its incredibly quiet 750W motor. And when sparingly used, you can eke out 45 miles on a single charge.

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