RadRunner Plus

Your Fully-Loaded Sidekick

A better question is what can't this bike do.

Side view of a silver RadRunner Plus electric cargo bike

Performance. Plus panache.

Perfect for errands, perfect for fun, this electric utility bike comes fully-loaded with exclusive accessories to elevate your everyday experiences. The passenger package invites you to bring a friend for the ride, while the premium headlight gives you the confidence to hit the road any time.

"You just get so much for the money."

Electric Bike Review

"A true hybrid utility ebike that all types of riders can enjoy using."

Best Electric Bikes
What’s the range?

Up to 45+ miles per charge

How much can it carry?

300 lb.

How powerful is the motor?


Ebikes built to handle your everyday.
Man riding a RadRunner Plus electric utility bike on a trail

Size guide

Tailor-fit comfort. For every rider.


30" bike inseam

Slide the scale for your bike inseam measurement

RadRunner Plus

You will be able to pedal and stand over the frame comfortably.


Katya's measurements: bike inseam 30"/ 76cm, height 5'4"/ 163cm

Dive deeper

Select a feature to explore in detail.

Side view of a silver RadRunner Plus electric cargo bike

Design driven

Each piece designed for a purpose.

A person standing over a RadRunner Plus ebike adjusts their helmet

Retro styling for modern-day fun

Vintage motorcycle or an award-winning ebike? Its free-spirited, retro design pairs a moped-style frame with espresso colored grips, saddle, and passenger seat.

Person riding an electric bike on a dirt trail at sunset with desert in the background

Laugh in the face of trails

Conquer hills and power through rough terrain with a 7-speed drivetrain and rugged front suspension.

Close up of a RadRunner Plus saddle and passenger seat

VIP seating

Ride your way. Adjust the saddle to to perfectly align with the passenger seat for moped-style seating.

Two young people sitting on a utility electric bike with the beach in the background

You and a plus one

The pre-installed passenger package includes an elevated rear seat, foot pegs, and a protective wheelskirt to provide comfort for your companion.

Our most popular accessories

Bundled and ready to ship.

Rad Bundles

Curated kits get you riding Day One.

RadRunner Plus electric bike outfitted with passenger bars, a center console and mirror
RadRunner Plus electric utility bike with a console and front basket

Bring a Friend Kit

Rad grins are meant to be shared. Bring a passenger along for your rides.

Start With This Configuration

Essentials Kit

Make the first ride even better.

Start With This Configuration

Haul It All Kit

Custom-fit accessories designed to help you haul items big or small.

Start With This Configuration
Photo of a woman in a coat straddling her RadRunner Plus
Photo of a woman in a coat straddling her RadRunner Plus
Photo of a woman in a coat straddling her RadRunner Plus

Accessorize Your Ebike

Large black basket with a wooden base
Rad Trailer with standard flatbed design, two wheels and a yellow safety flag.
Side view of the Rad Trailer Pet Insert, showing how the top window unzips and the side pocket for extra storage. Also shows reflector on the rear door.
Front mounted basket for Rad Power Bikes ebike
Close up photo of Rad Power Bikes Rad Mirror mounted on left side of electric bike handlebar inboard of grip, brake level, and assist level controller.
The Hardshell Locking Pannier is a durable plastic storage box with a reflective stripe on the side, locks with 2 included keys.
Close up picture of gub pro cell phone mount on bicycle riser handlebars next to ebike display with turned on phone in mount
Close up section of black Large Basket attached to rear rack of a silver ebike. The basket is perpendicular to the ebike.
RadRunner Center Console detail
Hardshell Locking Box is a black storage container showing key in keyhole.
Bern helmet with an orange Rad ebike logo
Full view of Hollywood Racks RV Rider Rack on plain background
Image of Thule Yepp Maxi Child Seat in Orange
Close up side view of black Fremont Pannier Bag rolled closed with side straps attached and silver reflective strip across the side.
A black framed bike light with a reflector and power cable attached
Save $24
ABUS Hyban 2.0 Helmet
$55 $79
SR Suntour SP12 NCX Seatpost
A close-up view of a matte black Enhanced Comfort Saddle, a wide and cushy bike saddle
Save $6
Close-up of the Water Bottle Holder on its own.
$14 $20
Rad Trailer Cargo Bin
Cutaway view of Tannus Armour between an innertube and a tire.
From $95
Save $14.70
Rad Small Basket Bag with reflective strip
$34.30 $49
up close angle image of black rack platform
Save $17.70
Front view of Rad's large basket bag with folding flap and reflective strip
$41.30 $59
Save $4.50
Detail view of Rad Reflective Safety Stickers
$10.50 $15
Set of 3 ebike basket cargo straps
ebike adapter bar image
Front right detail view of the Comfort Saddle
Save $11.80
Battery travel case closed
$47.20 $59
Save $32.70
A black rectangular bag with see through screens, a handle and zipper.
$76.30 $109
Angled close-up of the Large Basket Roll Top Liner, with its top rolled up and with its handles ready for carrying.
Forward-facing close-up of the Small Basket Roll Top Liner. The bag is rolled up and fastened with its buckle.
Save $7.50
Rad Colored Grips Orange
$17.50 $25
Save $7.50
Detail view of Water Bottle with Rad Power Bikes logo
$7.50 $15
Detail front side view of the Rad Small Basket
Save $14.70
Close-up of the Roadside Repair Tool Kit unrolled, showing tools in place and the QR code to scan to go to our online help center.
$34.30 $49
Close-up of RadRunner Passenger Bars and the Black Passenger Package.
Save $7.50
Close up photo of Rad Power Bikes Handlebar Bag not mounted on bike, showing mounting straps
$17.50 $25
Save $17.70
Pet Basket Liner
$41.30 $59
Rad Comfort Grip image
Close up picture of Rad Power Bikes Rad logo taillight not on a bike where you can see part of the mounting strap.
Smith Express MIPS Helmet
Bern Nino 2.0 MIPS Kids' Helmet
Angled shot of a white Bern kids' helmet with a pink visor
Side view of a hyper green Hudson MIPS bike helmet with a black visor
Bern Brentwood 2.0 MIPS Helmet
Free standing Hollywood Racks Sport Rider Ebike Hitch Rack without ebikes
Close up side section of green RadRunner ebike with black passenger seat on rear rack with clear plastic skirt cover and retractable foot pegs.
Small Front-Mounted Basket
Safety & quality

Engineered to put safety first

Explore our first-class safety features for all rider types.

We go the extra mile.

Rad frames are designed to meet international standards, including the guidelines set by the U.S Consumer Product Safety Commission and European Committee for Standardization.

Reliable service and support.

Free, fast shipping

Wait less, ride more. Enjoy fast, free shipping on all ebike orders.

Learn More

1 year warranty

"Ride in confidence. We’ve got you covered."

Learn More

Ask our experts

Can’t choose a bike? Need to fix a flat? We’re here to help.

Learn More


  • Battery

    672 Wh

  • Charger

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

  • Controller

    48V, 750W

  • Display

    Backlit LCD with charge indicator, speedometer, odometer, trip odometer, pedal assist level, wattmeter, and more

  • Hub Motor

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

  • Lights

    Auto-on feature
    Front: LED headlight
    Rear: Integrated taillight with brake light and flash mode

  • Pedal Assist

    Intelligent 5 level pedal assist with low profile cadence sensor

  • Range

    25-45+ miles (40-72+ km per charge) (estimate)

  • Throttle

    Half twist throttle

  • Wiring

    Water resistant connectors and wiring harness

  • USB Ports

    Display: 5V, 1 Amp

To ensure uninterrupted shipping, some parts may differ from those listed. Rest assured, our engineers rigorously test each component to guarantee quality and compatibility.


  • Brake Calipers

    Tektro Aries (MD-M300)

  • Brake Levers

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

  • Brake Pad Material


  • Brake Rotors

    Tektro 180 mm front and rear

  • Chain

    KMC Z7

  • Crank Set

    48T, 170 mm forged alloy, dual-sided aluminum bashguard

  • Derailleur

    7-speed Shimano Acera

  • Fenders

    Included, full coverage front and rear

  • Fork

    RST spring fork, 80 mm travel, with lockout and preload adjustment

  • Frame

    6061 aluminum

  • Freewheel

    7-speed freewheel, 11-34T

  • Gearing

    1 x 7-speed

  • Grips

    Durable imitation leather ergonomic grips

  • Handlebar

    Aluminum high rise, 686 mm wide, 10" rise

  • Headset

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

  • Kickstand

    Side-mounted, adjustable lean angle

  • Pedals

    Wellgo B087 CrMo axle, forged aluminum platform with reflectors, standard 9/16" x 20 TPI threading

  • Racks

    Front: Optional
    Rear: Integrated, 120 lb carrying capacity, 25.5 mm tubing diameter

  • Rims

    Double wall aluminum, 36 hole
    Rim width: 55 mm

  • Saddle

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

  • Seatpost

    390 mm x 27.2 mm

  • Seatpost Clamp

    Quick release

  • Shifter

    Shimano SL-TX50-7R thumb shifter, 7-speed

  • Spokes

    12-gauge stainless steel, black

  • Stem

    50 mm + 30º (15 mm rise)

  • Tires

    Exclusive Rad Power Bikes by Kenda K-Rad 20" x 3.3", 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"
(Approx. bike inseam between 26" and 36.25")
Frame Size 18" (46 cm)
Handlebar Height 45.75" - 47.25" (116 - 120 cm)
Handlebar Reach 15.5" (39.4 cm)
Seat Height 26" - 37.5" (66 - 95 cm) (Measured from bottom of the pedal stroke)
Standover Height 16.5" (42 cm)
Total Length 71.5" (182 cm)
Wheelbase 46.5" (118 cm)
Dropout Width Front: 135 mm
Rear: 175 mm
Bottom Bracket Shell Width 100 mm Square Taper Bottom Bracket
Seat Tube Length 18" (46 cm)
Top Tube Length N/A
Headtube 7.3" (18.5 cm)
Chainstay 20" (51 cm)
Handlebar Width 27" (68.5 cm)
Crank Length 170 mm
Seatpost Diameter 27.2 mm
Max Tire Width 4"
Bike Weight Total: 77 lb (with battery)
Battery: 7.7 lb
Payload Capacity 300 lb


Bike inseam sizing chart(Inches)

24 - 26"

26 - 36.25"


You will not be able to ride the bike comfortably.
You will be able to pedal and stand over the frame comfortably.
Your legs may be too long to get full leg extension when pedaling.
What to Measure

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.

How to Measure

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.


  • Battery Life

    A fuel gauge for your electrons.

  • Pedal Assist Level

    The higher the number, the more the motor will boost you when you pedal.

  • USB Charging

    5V, 1 Amp port to charge your phone or portable electronics on the go.

  • Odometer

    Calculate how many miles you didn't drive this year and how much money you saved on gas.

  • Speedometer

    Can be set to current speed, max speed, or average speed.

  • Wattmeter

    Shows how much power the motor is outputting at any given time.


RadRunner Plus