RadPower RadExpand 5 Plus E-Bike Review
Last Updated on September 28, 2024 by Kristina Grant
The RadExpand 5 Plus is an electric folding bike by Rad Power Bikes. It features a 750w motor, a 720Wh battery, hydraulic disc brakes, and a torque sensor for a natural riding experience. This is an upgrade to the previous RadExpand 5 model, featuring a suspension fork, better brakes, a new display, and other improvements.
Features
- Electric folding bike
- 750w motor with 64 Nm of torque
- Up to 80 miles of range (tested)
- 20 x 4″ CST BFT puncture-resistant tires
- Hydraulic disc brakes
- Torque sensor pedal assist with 5 levels
- Full-Color display
- Integrated turn signals, front and rear lighting, fenders, and a rear rack
- Safe Shield Technology battery with individual fire barriers for each cell
- Weighs 73.8 lbs with battery, 63.6 lbs without battery
- Folds to 34”H x 18”W x 36”L (according to reviewer measurements)
- Fits riders between 4’10” and 5’10”
Pros
- Long range (80 miles tested, up to 65 miles claimed)
- Powerful motor for climbing hills
- Hydraulic disc brakes provide excellent stopping power
- Comfortable upright riding position
- Folds for easy storage and transport
- Safe Shield Technology battery with improved fire safety
- Numerous accessories available for customization
Cons
- BMX-style handlebars may not be ideal for all riders
- Only one frame size fits riders between 4’10” and 5’10”
- A little heavy at 73.8 lbs
- Not the most compact fold (34”H x 18”W x 36”L according to reviewer measurements)
- Kickstand placement can be annoying for riders with larger feet
Who is It Good For?
The RadExpand 5 Plus is a good option for riders who are looking for a long-range, comfortable, and powerful folding e-bike. It is also a good option for riders who live in hilly areas or who want a bike with good safety features. However, it is not ideal for taller riders (over 5’10”) or riders who need a very compact folding bike.
Specifications
| Feature | Specification |
|---|---|
| Price | $1,899 (as of September 2024) |
| Motor | 750w |
| Torque | 64 Nm |
| Battery | 48V 15Ah 720Wh |
| Range | Up to 65 miles (claimed), 82.9 miles (tested on PAS 1), 39.1 miles (tested on PAS 5) |
| Display | Full-Color LCD |
| Pedal Assist | 5 levels |
| Brakes | Hydraulic disc brakes |
| Tires | 20 x 4″ CST BFT puncture-resistant |
| Weight | 73.8 lbs with battery, 63.6 lbs without battery |
| Folded Dimensions | 34”H x 18”W x 36”L (according to reviewer measurements) |
| Rider Height | 4’10” to 5’10” |
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Reported Testing
- The RadExpand 5 Plus was able to travel 82.9 miles on a single charge on the lowest pedal assist setting (PAS 1) and 39.1 miles on the highest pedal assist setting (PAS 5).
- It was able to climb a steep hill in 1 minute and 38 seconds using throttle only and in 1 minute and 23 seconds with pedal assist level 5.
- The hydraulic disc brakes were able to stop the bike from a speed of 15 mph in an average distance of 19 feet and 6 inches.
Technical Specifications
- Motor Efficiency: The RadExpand 5 Plus’s 750W motor is designed for efficiency, ensuring optimal power output while minimizing energy consumption. This efficiency contributes to the bike’s impressive range and overall performance.
- Battery Technology: The bike utilizes a high-capacity lithium-ion battery, known for its energy density and long lifespan. This battery technology enables the RadExpand 5 Plus to achieve its impressive range of up to 80 miles on a single charge.
- Brakes and Stopping Distance: The hydraulic disc brakes, featuring 180mm rotors, provide reliable stopping power and excellent modulation. In tests, the RadExpand 5 Plus consistently demonstrated impressive stopping distances, ensuring rider safety in various conditions.
Riding Experience
- Handling and Stability: The BMX-style handlebars and 4-inch tires offer a stable and responsive ride, even on uneven terrain. The bike’s low center of gravity and wide stance contribute to its excellent handling characteristics, making it easy to maneuver and control.
- Pedal Assist Levels: The five pedal assist levels allow riders to adjust the amount of electric assistance to suit their preferences and riding conditions. The torque sensor technology ensures a smooth and natural transition between pedal power and electric assistance, providing a seamless riding experience.
- Throttle Responsiveness: The twist-grip throttle offers precise control and instant acceleration. It’s particularly useful for quick bursts of speed or navigating challenging terrain.
Additional Considerations:
- Weight and Portability: While the RadExpand 5 Plus is designed for portability, it’s important to note that it can be heavier than some other folding e-bikes. Consider your storage space and transportation needs when evaluating its suitability.
- Maintenance and Support: Research the availability of spare parts, service centers, and warranty coverage for the RadExpand 5 Plus. A reliable support network can provide peace of mind and ensure long-term enjoyment of the bike.
- Personal Preferences: Ultimately, the best e-bike for you depends on your individual needs and preferences. Consider factors such as riding style, terrain, budget, and desired features when making a decision.
Should You Buy the Rad Power RadExpand 5 Plus?
The RadExpand 5 Plus is a well-rounded folding e-bike with a long range, powerful motor, and comfortable ride. It is a good option for riders who are looking for an e-bike for commuting, recreation, or errands. However, it is not the most compact folding bike and it is on the heavier side.
Comparison to Similar Models
- Competing Folding E-Bikes: While the RadExpand 5 Plus offers a compelling package, it’s worth comparing it to other popular folding e-bikes. Models like the Brompton Electric and the Tern GSD offer similar folding capabilities but may have different features, such as a smaller frame size or a higher carrying capacity.
- Non-Folding E-Bikes: For riders who prioritize performance and range over portability, non-folding e-bikes like the Specialized Turbo Vado or the Giant Revolt E+ may be worth considering. These bikes often offer higher-powered motors, longer ranges, and more advanced features but lack the convenience of a folding design.
Here are two other alternative ebikes to consider:
- If you are looking for a more compact folding e-bike, the Ride1Up Fold 2 is a good option. It weighs only 49 lbs and folds to a more compact size. However, it has a shorter range (up to 40 miles) and a less powerful motor (500w).
- If you are looking for a more affordable folding e-bike, the Lectric XP 2.0 is a good option. It weighs 52 lbs and has a range of up to 45 miles. It also has a less powerful motor (500w) than the RadExpand 5 Plus.
Have you tried the RadExpand 5 Plus? Share your experience in the comments below! Let’s discuss the pros, cons, and your favorite features of this amazing e-bike.
The price of the RadExpand 5 Plus may vary depending on factors such as sales, promotions, and retailer policies. It’s recommended to check with authorized Rad Power Bikes dealers or the official website for the most current pricing information.
Kristina Grant is not just an enthusiast but a true authority on electric bikes. Nestled in the coastal beauty of Virginia, Kristina has found the perfect backdrop for her passion for electric biking. As a dedicated wife and homeschooling mom, her life revolves around family, faith, and the thrill of adventure.
Originally hailing from Ohio, Kristina's journey with electric bikes began as a curiosity and quickly evolved into a deep expertise. Her blog is a testament to her love for electric biking, combining her fascination for eco-friendly transportation with her coastal lifestyle.
When she's not cruising the beach on her electric bike, you'll find Kristina indulging in her other loves: long walks along the shore, getting lost in a good book, and cherishing moments with her loved ones. With a heart as big as her love for animals, especially cats, Kristina brings a unique perspective to the electric bike world, grounded in her strong faith in God and her dedication to a sustainable lifestyle.
Through her blog, Kristina shares her extensive knowledge of electric bikes, offering valuable insights, tips, and recommendations to fellow enthusiasts. Whether you're a seasoned rider or a newcomer to the electric bike scene, Kristina's blog is your go-to source for all things electric biking, fueled by her passion, expertise, and the scenic beauty of coastal Virginia.
