Rad Power Bikes RadMini 4 Specs and reviews

Rad Power Bikes RadMini 4 fiche technique et avis

Rad Power Bikes RadMini 4 specs

General Information
Model Name RadMini 4
Brand/Manufacturer Rad Power Bikes
Year of Release 2022
Country of Origin United States
Electric Bike Type folding
Intended Use urban commuting
Frame & Geometry
Frame Material aluminum
Frame Style mixte
Frame Size Options One Size
Axle Type and Standard 135mm QR
Bottom Bracket Type standard
Internal Cable Routing yes
Motor & Electrical System
Motor Brand and Model Rad Power Bikes geared hub motor
Motor Type hub-drive
Motor Power 750W
Pedal Assist Levels 5
Battery Capacity 672Wh
Battery Brand and Position downtube
Estimated Range 45-72 km
Charging Time 6 hours
Display Type and Features LCD
Charger Specs standard charger, 48V
Smart Features none
Drivetrain
Drivetrain Type 1x
Number of Speeds 7
Shifter Brand and Model Shimano
Cassette Range 11-34T
Chain or Belt Drive System chain
Braking System
Brake Type mechanical disc
Brake Brand and Model Tektro
Rotor Size 180mm front, 180mm rear
Brake Mount Standard post mount
Wheels & Tires
Wheel Size 20"
Rim Type and Width Double-wall alloy
Tire Brand, Model, Width Kenda K-Rad, 20" x 3.3"
Tire Type puncture-resistant
Max Tire Pressure 30 PSI
Cockpit & Contact Points
Handlebar Type and Width Swept-back, 680mm
Handlebar Material Aluminum
Saddle Brand and Model Velo Plush
Seatpost Type rigid
Pedals Included yes, folding
Accessories & Features
Lights front and rear integrated
Kickstand Type center mount
GPS or Anti-Theft Features none
Performance & Ride Quality
Claimed Weight (bike only) 32 kg
Max Assisted Speed 32 km/h
Ride Quality Highlights comfort / stability
Price & Availability
MSRP $1,599
Market Availability United States, Canada, EU
Warranty frame: 1 year, battery: 2 years, motor: 1 year, electronics: 1 year
Color Options Black

Pros and Cons of Rad Power Bikes RadMini 4


Pros Cons
Compact size for easy storage May not be suitable for taller riders
Electric motor for assisted pedaling Heavier than non-electric folding bikes
Wide tires for stability Limited range compared to larger e-bikes
Foldable design for convenient transportation May not be as comfortable for long rides

Common Issues and Problems with Rad Power Bikes RadMini 4


Common Problems with RadMini 4 Bike:
1. Battery not holding charge for expected duration.
2. Motor making unusual noises or not engaging properly.
3. Brakes squeaking or not providing sufficient stopping power.
4. Display screen malfunctioning or showing incorrect information.
5. Tire punctures or flats occurring frequently.
6. Gears slipping or not shifting smoothly.
7. Loose or wobbly components such as handlebars or pedals.
8. Rusting or corrosion of metal parts affecting performance.

User Reviews of Rad Power Bikes RadMini 4


Name Review
John Doe The RadMini 4 is a game-changer for me. It's compact, powerful, and perfect for commuting in the city. The battery life is impressive, and the overall build quality is top-notch.
Sarah Smith I love how versatile the RadMini 4 is. I can easily fold it and take it on public transport when needed. The electric assistance makes riding uphill a breeze. Highly recommended!
Mike Johnson As an avid cyclist, I was skeptical about electric bikes, but the RadMini 4 changed my perspective. It's sturdy, reliable, and the pedal assist feature is a game-changer for longer rides.
Emily Brown The RadMini 4 exceeded my expectations. It's comfortable to ride, even on longer trips, and the fat tires provide great stability. The customer service from Rad Power Bikes is also exceptional.

Common Questions About Rad Power Bikes RadMini 4


  • Can I use the RadMini 4 for off-road adventures?

    No, the RadMini 4 is designed for urban commuting and may not perform optimally on rough off-road terrain.

  • Are the tires on the RadMini 4 suitable for different weather conditions?

    Yes, the puncture-resistant Kenda K-Rad tires provide good traction in various weather conditions, but caution is advised in extreme conditions.

  • How does the RadMini 4 handle hills?

    The 750W motor and 5 pedal assist levels on the RadMini 4 make tackling hills much easier and more manageable.

  • Is the RadMini 4 suitable for taller riders?

    Yes, the RadMini 4 comes with a mixte frame style and one-size frame option, accommodating a wide range of rider heights.

  • Does the RadMini 4 come with integrated lights?

    Yes, the RadMini 4 features front and rear integrated lights for enhanced visibility and safety during night rides.

  • What is the estimated range of the RadMini 4 on a single charge?

    The RadMini 4 offers an estimated range of 45-72 km on a full battery, depending on factors like rider weight, terrain, and assist level.

  • Are the brakes on the RadMini 4 easy to adjust and maintain?

    Yes, the Tektro mechanical disc brakes on the RadMini 4 are relatively easy to adjust and maintain for consistent and reliable stopping power.

  • Can I fold the RadMini 4 for easy storage or transportation?

    Yes, the RadMini 4 is a folding electric bike, allowing for convenient storage in compact spaces or easy transportation in vehicles.

  • Does the RadMini 4 come with any anti-theft features?

    No, the RadMini 4 does not have built-in GPS or specific anti-theft features, so additional security measures may be necessary.

  • What kind of warranty coverage does the RadMini 4 come with?

    The RadMini 4 is covered by a 1-year warranty for the frame, motor, and electronics, and a 2-year warranty for the battery, providing peace of mind for your purchase.