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Rad Power – RadRunner 2 Electric Utility Bike


Fun meets functional


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.


“Best Affordable Electric Utility Bike”

“Simply one of the coolest all-around do-anything types of e-bikes.”

This product is currently out of stock and unavailable.




  • Battery

    672 Wh

  • Charger

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

  • Controller

    Rad Power Bikes controller, 48V, 750W

  • Display

    Rad Power Bikes custom LED display

  • Hub Motor

    750W brushless geared hub motor, 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

    Front: Standard Rad Power Bikes LED headlight
    Rear: Integrated taillight with brake light and flash mode

  • Pedal Assist

    Intelligent 4 level pedal assist with low-profile cadence sensor

  • Range

    25-45+ miles per charge (estimate)

  • Throttle

    Half twist grip throttle

  • Wiring

    Water resistant connectors and wiring harness

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 caliper (MD-M300)

  • Brake Levers

    Aluminum alloy comfort grip levers with motor cutoff switch

  • Brake Pad Material

    Semi-Metallic compound (Tektro P20.11)

  • Brake Rotors

    Tektro 180 mm front and rear

  • Chain

    KMC Z7

  • Crank Set

    53T chainring; 170 mm crank length; square-taper J.I.S.; dual-sided aluminium chainring guard

  • Derailleur


  • Fenders

    Available for purchase separately

  • Fork

    Rigid steel fork

  • Frame

    6061 aluminum

  • Freewheel

    16 tooth freewheel

  • Gearing

    Single speed, 53-16

  • Grips

    Durable ergonomic rubber grips

  • Handlebar

    Aluminum high rise, 686 mm wide, 10″ rise

  • Headset

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

  • Kickstand

    Dual leg, spring loaded, steel

  • Pedals

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

  • Racks

    Front: Optional
    Rear: Integrated, 120 lb (54kg) carrying capacity, 25.5 mm tubing diameter

  • Rims

    Aluminum, 36 hole
    Rim width: 55 mm

  • Saddle

    Custom Rad Power Bikes moped-style saddle with extra padding, fixed angle, and integrated steel seat post

  • Seatpost

    390 mm x 27.2 mm

  • Seatpost Clamp

    Quick release

  • Shifter


  • Spokes

    Rear: 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″, 4-ply with K-Shield puncture-resistant liner *tires received may not include branding


Title Text
Rider Heights 4’11” – 6’2″ (with approx. inseam between 26.75″-37″. See sizing section below.)
Frame Size 18″
Handlebar Height 42-45″
Handlebar Reach 15″
Seat Height 25.75″ – 37″ *Measured from bottom of the pedal stroke
Standover Height 16.5″
Total Length 68″
Wheelbase 45″
Dropout Width Front: 135 mm Rear: 167 mm
Bottom Bracket Shell Width 100 mm shell, 164 mm spindle Square taper bottom bracket
Seat Tube Length 18″
Top Tube Length N/A
Headtube 8″
Chainstay 20″
Handlebar Width 686 mm (27″)
Crank Length 170 mm
Seatpost Diameter 27.2 mm
Max Tire Width 4.0″
Bike Weight Total: 65 lb (with battery) Battery: 7.7 lb
Payload Capacity 300 lb


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