RadRunner 1 Electric Utility Bicycle

Forest Green

$900.00 $1,299.00

Best Utility Electric Bike of 2021

Best Value Cargo Bike
Bicycling Magazine

RadRunner 1

Designed to be Customized

A total of 330 accessory combinations means your RadRunner can be uniquely yours. Compatible with our full suite of racks and platforms, and introducing our patent-pending Passenger Package and Center Console, you can accessorize to your heart’s content to truly expand the bike’s functionality

Proprietary Passenger Package

The RadRunner is the very first ebike or scooter to have an adjustable driver’s seat that can either be completely flush with the passenger’s seat or adjusted higher like a standard bike. Keep the seat low so your passenger can snuggle up close or raise the seat up to get proper leg extension while pedaling. You do you.


This is what makes the RadRunner 1 the best in its class.

RadRunner Electric Utility Bike key feature 1

Puncture-Resistant Tires

Made from a layer of aramid and ceramic particles inside the tire under the tread, the Kenda K-Shield integrated tire liner is a line of defense designed to provide extra protection against punctures from thorns, glass, and other small materials.

RadRunner Electric Utility Bike key feature 2

Single-Speed Drivetrain

The simplified drivetrain makes for easy riding and low maintenance. Ideal for new riders or those just looking to cruise.

RadRunner Electric Utility Bike key feature 3

LED Control Panel

A simplified LED control panel means one click on and one click off, with additional buttons for lights and pedal assistance, and LEDs to indicate battery and assist levels.

RadRunner Electric Utility Bike key feature 4

Integrated Rear Rack

Attach panniers, platforms, or baskets and let the bike carry your cargo. Or mount a Yepp Maxi child seat and bring your kids along for the ride.

RadRunner Electric Utility Bike key feature 5

Low-Step Frame Design

Featuring a 16.5″ stand over height, this ebike is perfect for those needing a more approachable package without sacrificing features or functionality.

RadRunner Electric Utility Bike key feature 6

Rigid Front Fork

Stable and responsive, the rigid fork provides ultimate control when cruising around town.

RadRunner Electric Utility Bike key feature 7

Upright Handlebars

High rise aluminum handlebars allow adjustment to support various arm lengths and a more laid back riding position.

RadRunner Electric Utility Bike key feature 8

Dual Leg Kickstand

Increased stability when loading cargo or when passengers jump on the rear.

RadRunner Electric Utility Bike key feature 9

750W Rad Power Bikes Geared Hub Motor

80 Nm of torque to conquer hills and power through loose terrain like never before

RadRunner Electric Utility Bike key feature 10

Twist Grip Throttle

750W of power on-demand.

RadRunner Electric Utility Bike key feature 11

Integrated Brake Light

Powered using the main battery pack and features brake light functionality that is activated any time the brakes are applied.

Categories: ,


48V, 14 Ah (672 Wh) with Lithium NMC Samsung 35E cells, rated for 800 charge cycles


48V, 2 Amp Rad Power Bikes smart charger, operates on 100V-240V AC power outlets


48V, 750W


Intuitive LED display that shows battery charge level, pedal assist level, and light indicator

Hub Motor

750W brushless geared hub motor with 80 Nm of torque, 5:1 planetary gear reduction


Front: LED headlight
Rear: Integrated taillight with brake light and flash mode

Pedal Assist

Intelligent 4 level pedal assist with low profile cadence sensor


25-45+ miles per charge (estimate)


Half twist throttle


Water resistant connectors and wiring harness

Bike Components

Brake Calipers

Tektro Aries (MD-M300)

Brake Levers

Aluminum alloy comfort grip levers with motor cutoff switch and integrated bell

Brake Pad Material

Organic compound

Brake Rotors

Tektro 180 mm front and rear



Crank Set

53T, 170 mm forged alloy, dual-sided aluminum bashguard


Single speed chain tensioner




Rigid steel


6061 aluminum


16T single speed


Single speed, 16-53


Durable ergonomic rubber


Aluminum high rise, 660 mm wide, 10″ rise


Semi-integrated, 1-1/8″ straight steerer tube


Dual leg steel, spring loaded


composite platform with reflectors, CrMo axle, standard 9/16″ x 20 TPI threading


Front: Optional
Rear: Integrated, 54.4 kg carrying capacity, 25.5 mm tubing diameter


Double wall, 36H


Exclusive Rad Power Bikes moped-style, integrated steel seat post, fixed angle


390 mm x 27.2 mm

Seatpost Clamp

Quick release




12-gauge stainless steel, black


50 mm + 30º (15 mm rise)


Exclusive Rad Power Bikes by Kenda K-Rad 20″ x 3.3″, K-Shield puncture-resistant liner *tires received may not include branding


Geometry chart for the RadRunner Electric Utility Bike

Rider Heights

4’11” – 6’2″

Frame Size


Handlebar Height


Handlebar Reach


Seat Height

25.25″ – 36.5″
*Measured from bottom of the pedal stroke

Standover Height


Total Length




Dropout Width

Front: 135 mm
Rear: 167 mm

Bottom Bracket Shell Width

100 mm, square taper bottom bracket

Seat Tube Length


Top Tube Length






Handlebar Width


Crank Length

170 mm

Seatpost Diameter

27.2 mm

Max Tire Width


Bike Weight

65 lbs

Payload Capacity

300 lbs


Leg inseam measurement chart for electric bikes from Rad Power Bikes

What to Measure

Your “real inseam” — or inside leg length — is the distance between your body where it sits on your bike saddle and the ground.

This will typically be an inch or two longer than the length of your trousers, but you’ll want to measure to be sure.

You’ll use this number on the chart to get a feel for how the different models will fit you.

How to Measure

Gather the tools needed:

  1. Medium-width hardcover book
  2. Tape measure
  3. A wall you can stand against
  4. 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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