SUPER73-ZX Storm Grey
Regular price €2.699,00
Unit price  per 

The Comfortable Commuter

NEW — Colorways: Agave Green, Panthro Blue, Ron Burgundy

The ZX is the larger version of our ZG and features a lighter aircraft-grade aluminum frame and a larger removable battery. With a brand new redesigned seat, improved ergonomics and a more upright riding position, the ZX stands as one of SUPER73’s most comfortable bikes to date. Declarations of Conformity (EPAC) available upon request.

  • Removable Battery
  • 4 Riding Modes
  • Over-the-Air Updates with the SUPER73 App

Expected to Ship in August

    Aluminum Alloy Frame

    The ZX's aircraft-grade 6061-T6 aluminum alloy frame is lighter and more rigid than steel. Aluminum is also rust and corrosion-resistant for worry-free riding in all conditions.

    Next Generation PowerTrain

    Powered by a state-of-the-art 615 watt-hour removable battery and a brand new motor capable of outputting up to 1350 watts of peak power, the ZX provides an estimated 40-80+ km of range depending on the pedal-assist mode. It is a street-legal Electrically Powered Assisted Cycle (EPAC), with several riding modes. You can also buy the Off-Road Experience (ORE) that includes a throttle for private land use only. Check your local regulations for further information.

    All-New Seat

    The newly designed ZX seat delivers greater comfort for longer rides and is arguably the most comfortable seat we have ever created. The extended length can accommodate small passengers (optional passenger pegs are available separately).

    Better Ergonomics

    With a 79 cm seat height, adjustable handlebars, and a 147 kg weight limit rating, the SUPER73-ZX is designed to comfortably accommodate riders between 1,5m to 2m.

    Customize Your Riding Speed

    The Super73-ZX comes equipped with a 8-Speed Rear Derailleur. Unleash the possibilities of gearing with riding modes and speed levels, and ride 160 different ways, meaning you can adapt your pedalling style for virtually any type of terrain and level of comfort.

    Super73 App Ready
    Super73's new generation of electric motorbikes comes with an electronics suite that pairs with iOS and Android devices through the new Super73 mobile app.

    Smart Display
    A transflective monochromatic LCD display with Bluetooth connectivity allows riders to connect and control their bike with the Super73 app.

    Turn-by-turn navigation
    Riders will be able to discover new routes by dropping a pin or typing in their desired destination using the easy, turn-by-turn navigation available on the Super73 app. Directions are displayed on both the rider's mobile device and LCD Smart Display.

    Over the air updates
    The ZX is capable of receiving over-the-air updates to ensure the bikes have the latest firmware, operate at peak performance, and have the most up-to-date functionality.

    Pedal Assist Modes
    Each Super73-ZX bike comes programmed with 4 different pedal assist modes.

    This product is recyclable. It must be sorted or reported at a collection point.

    Parameter Specifications


    6061 / 7005 aluminum alloy, 1-1/8” to 1.5” tapered head tube


    Moon Rock, Storm Gray


    Super73 48V EPAC 250W limited motor, satin black finish.

    Peak outputs of 1350W achieved depending on the riding mode. More information here.

    Top Speed:

    Up to 25km/h (PAS)

    For riding modes and speed levels, read here.


    615 watt-hours, 18650 cells


    30 kg

    Front Hub:

    9 x 135mm, steel axle


    20”x100mm alloy with lightning cutouts


    ZX LZRD Tire - Front: 20x4.5” / Rear: 20x5”

    Inner Tubes:

    20x4.5-5”, angled valve stem


    Mechanical 180/180mm rotors


    Sold separately (availability TBD)


    Transflective Monochrome LCD + Mobile Device

    iOS + Android Compatible:




    Tail Light



    Sold separately (availability TBD)


    2A (6-7 hour charge time) 
    5A sold separately (2-3 hour charge time)
    2-pin EU power cable (3-pin UK plug adapter not included)


    Sold separately 

    Pedal Assist:

    4 modes (ECO, TOUR, SPORT, SUPER)

    Bottom Bracket:

    120mm sealed bearing, square taper

    Crank / Front Chain Ring

    125mm alloy crank arms, 44T
    chainring with 10-speed gearing


    8-Speed gearing (11-36T)

    Rear Derailleur:

    8-Speed Derailleur 

    Rear Sprocket:

    8-Speed gearing (11-36T)


    Extended length seat

    Seat Height:

    79 cm

    Weight Limit:

    147 kg

    Product    |    SUPER73-ZX Storm Grey €2.699,00