Top speed20 mph
Range45+ miles
Power750W
Payload300 lb
Warranty2-year
This head turner delivers on more than just style: it can help you carry cargo, passengers, and even your morning joe. Factor in over 330 possible accessory combinations, and you can customize this moped-style ebike to your heart’s content.
Explore our first-class safety features for all rider types.
We go the extra mile.
All Rad ebikes are either UL Certified or tested by ACT to comply with UL 2849.
This means our bikes and electric systems have undergone rigorous testing to meet safety standards set by UL, a respected third-party organization.
Although U.S. guidelines don’t currently require ebikes to meet UL Certification, we go the extra mile to ensure our riders feel safe in the saddle. UL Certification, we go the extra mile to ensure our riders feel safe in the saddle.
See and be seen.
Safety is paramount to Rad engineers. Reflective striping is incorporated on tire sidewalls, plus the LED headlight and an integrated taillight with brake-light indicator keep you visible to all.
Precision in practice.
Every ebike, without exception, receives a thorough 50-point inspection. How in-depth is it? Even the screws are double-checked.
Brake confidently in any weather conditions.
Ride rain or shine. Every ebike comes with brakes tested for all-weather stopping ability.
Size guide
Slide the scale for your bike inseam measurement
Katya's measurements: bike inseam 30"/ 76cm, height 5'4" / 163cm
Confidently zip around bends and curves with a relaxed head-tube angle that increases your stability.
All-fun, no hassle. The single-speed drivetrain, push-button control pad, and accessible step-thru frame let you get around stress-free.
All-fun, no hassle. The single-speed drivetrain, push-button control pad, and accessible step-thru frame let you get around stress-free.
Hundreds of accessory combinations make it easy to personalize your RadRunner to your exact taste and needs.
14Ah 672 Wh, tested by ACT compliant to UL 2271
48V, 2 Amp Rad Power Bikes smart charger, operates on 100V-240V AC power outlets
Class 2
LED display. See Display section below for details.
Rear hub 750W
Stated wattage is the manufacturer’s rated power capacity. Actual power-to-ground wattage is under 750W to ensure ebike regulatory compliance and may vary depending on riding conditions.
Front: LED headlight
Rear: Integrated taillight with brake light and flash mode
Pedal cadence sensor, 4 PAS levels, plus a zero assiste option
Estimated 25-45+ miles per charge
Half twist grip
Tested by ACT compliant to UL 2849 and UL 2271
No port
To ensure uninterrupted shipping, some parts may differ from those listed. Rest assured, our engineers rigorously test each component to guarantee quality and compatibility.
Yes
Tektro mechanical disc (MD-M300)
Semi-Metallic compound (Tektro P20.11)
Tektro 180 mm
53T with dual-sided chain ring guard, 170 mm crank arms
n/a
Available for purchase separately
Rigid steel fork
Aluminum
16 tooth freewheel
Single speed
Ergonomic rubber comfort grips
Aluminum, 686 mm wide
Dual leg, spring loaded, steel
Composite platform, CrMo axle with reflectors, standard 9/16" x 20 TPI threading
Integrated, 120 lb carrying capacity
Moped-style saddle with extra padding
390 mm x 27.2 mm
Quick release
N/A
50 mm + 30º (15 mm rise)
Kenda K-Rad 20" x 3.3", 4-ply with K-Shield puncture-resistant liner *tires received may not include branding
To ensure uninterrupted shipping, some parts may differ from those listed. Rest assured, our engineers rigorously test each component to guarantee quality and compatibility.
| Title | Text |
|---|---|
| Rider Heights | 4'11" - 6'2" (with approx. inseam between 26.75"-37". See sizing section below.) |
| Bike Weight | 65 lb, 57.3 with battery removed |
| Payload | 300 lb |
| Rear Rack Payload | 120 lb |
| Handlebar Height | 42-45" |
| Reach | 15" |
| Seat Height |
From ground: 31.5" - 42.5" From pedal bottom stroke: 25.75" - 37" |
| Standover Height | 16.5" |
| Total Length | 68" |
| Wheelbase | 45" |
| Seat Tube Length | 18" |
Your “bike inseam” — or inside leg length — is the distance between your body where it sits on your bike saddle and the ground.
It’s typically an inch or two longer than the length of your trousers, but measure to be sure.
You’ll use this number on the chart to get a feel for how the different models will fit you.
Gather the tools needed:
Medium-width hardcover book
Tape measure
A wall you can stand against
A trusted friend or relative
Wearing your regular riding shoes and with your back to the wall, stand with your feet spread so there is about 7 inches between them - this is about the distance apart your feet would be when straddling a bike with your feet on the ground (standover height).
Place a hardcover book against the wall with the spine of the book facing upward. Slide the book upwards towards your groin until it is solidly against your body. This may be a bit awkward, but is way more comfortable — and safer! — than trying to ride a bike that is too big.
If you have a buddy helping you, get them to measure from the floor to the top of the book spine while you hold the book in place. If you’re going it alone, carefully hold the book in place and measure from the ground to the top of the book spine.
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Control panel that includes pedal assist controls, battery charge levels, headlight button and power button.
