Rad Power RadMini 4

87/100
BikeRide Score
?
Where to buy
If this bike is out of stock, take a look at our other highly rated bikes.
We earn affiliate commission. Learn more

Facts

Gender
Release Year
Charge Time
6 Hours
Maximum Range
45 Miles
Top Speed
20 mph
Watts
750 W
Torque
80 Nm
Volts and Amp Hours
48V 14Ah
Class
Drive
Wheel Size
Number of Gears
Gearing Type
Weight
68.3 lb
Suspension
Brake Type
Frame Material

Summary of Reviews

We have read all expert and user reviews on the Rad Power RadMini 4. In summary, this is what cyclists think.

17 reasons to buy

  • The RadMini 4 has wide 3" tires. These offer grip and stability on and off road.
  • The bike has five levels of pedal assist and a throttle.
  • The Tektro mechanical disc brakes are reliable.
  • The bike folds down to fit in a car trunk or closet.
  • Tools are included to assist in the assembly process.
  • The bike has a front suspension fork. Experts agree this smooths out the bike's ride over potholes and bumpy gravel roads.
  • There is a USB charging port on the bike.
  • The LCD screen clearly shows information including speed, distance, and battery level.
  • The flattened shape of the handlebars and faux leather coverings makes them comfortable and ergonomic.
  • The seven-speed Shimano drivetrain allows riders to shift smoothly.
  • The kickstand is adjustable and heavy duty.
  • The 750W Bafang motor is powerful. Experts found they could easily climb steep hills with the help of the throttle or pedal assist.
  • The bike can go up to 25 mph with assistance engaged.
  • The RadMini 4 has a cadence sensor that makes starting and stopping smooth.
  • A bell comes with the bike. Testers were pleased with this feature. It helps alert others as you ride up behind them.
  • The reflective sidewalls on the tires are an added safety feature. They make riders more visible.
  • There is a liner in the tires that makes them puncture resistant.

3 reasons not to buy

  • The bike is only available in one size.
  • Assembly is a lengthy process. It can take several hours.
  • The RadMini 4 is heavy.

Bottom line

The RadMini 4 is a 20" folding electric bike with wide tires. It has a maximum speed of 25 mph. The bike has seven speeds and five levels of pedal assist. The kickstand is adjustable and sturdy. The bike comes with a bell, cadence sensor and ergonomic grips. The LCD screen is easy to ready with its simple backlit screen. The bike is only available in one size.

Expert Reviews

92/100 based on 1 rated expert review
92
Trail & Kale

Rad Power Bikes RadMini 4 Review: A Folding E Bike That Packs a Punch

The RadMini 4 is a folding e-bike from Rad Power Bikes, that has been designed with modularity in mind to allow for a multitude of useful accessories to be added at a later date if you ever need to upgrade your electric bike.

Visit full review
Afrostylicity

Rad Power Bike – RadMini 4 Review

I really like products that are well thought out from all angles, tested through iteration from customer feedback, delivering and deploying a product that actually makes sense.

Visit full review
Shae Walker

Must See Review! Rad Power Bikes Mini 4

This is my review of the RadMini 4 by Rad Power Bikes. My overall thought is that it is a great bike.

Visit full review
Zephyr Travels

RadMini Comparison – What has Changed Since the 2018 Model? | RV Lifestyle

We’re going to show you the differences between the 2020 RadMinis that we have here and the 2018 RadMinis that we used to have.

Visit full review

RadMini E-bike Review: Why You Need This Folding Fat Tire Electric Bike in Your Life

The Rad Power Bikes RadMini is the Swiss Army knife of the fat tire e-bike world.

Visit full review
Electric Bike Report

Rad Power Bikes RadMini 4 Review, 2021

The RadMini 4 showed us that not all foldable fat-tire e-bikes are created equal, some are considerably smoother rolling and longer lasting than others, the RadMini 4 being a perfect example.

Visit full review
Hudson Motovisuals

Rad Power Bikes – RadMini 4 – First Ride Review

The only gripe I have about it is the seat. It feels a little hard on the rear end.

Visit full review
Loading…

1st 100 km on My Rad Mini Ebike + Review and Accessories I Bought

Finally, I got my chance to make my review after 100 km of riding this RadMini bike I bought.

Visit full review
Electric Bike Review

Rad Power Bikes RadMini 4 Review

Custom 3.3″ wide tires have reflective sidewalls, puncture resistant lining, and all-terrain checkerboard tread.

Visit full review
autoevolution

Ridden: RadMini 4 Folding Fat E-Bike From Rad Power Bikes

The fourth generation of the RadMini folding fat-tire e-bike was launched in Europe in mid-March 2020 and is a newcomer to this market. It’s a beautiful, rugged take on the all-purpose bike, which seems to fit in naturally both on the city streets and on rougher terrain.

Visit full review

User Ratings

0/100 based on 0 ratings
  • 5 star
    0%
  • 4 star
    0%
  • 3 star
    0%
  • 2 star
    0%
  • 1 star
    0%

Bike Comparison

Rad Power RadMini 4 in comparison to averages

Forum Discussions

Discuss which bike to choose in the forum

Giveaway

Win a bike instead of buying one with our giveaways
  • 700c KENT retro bike
    24 March – 7 April