SUPER73® debuts versatile, affordable SUPER73-ZX | News Direct

SUPER73® debuts versatile, affordable SUPER73-ZX

News release by SUPER73

facebook icon linkedin icon twitter icon pinterest icon email icon Irvine, CA | June 17, 2021 10:05 AM Pacific Daylight Time

SUPER73® – the American lifestyle adventure brand specializing in electric motorbikes – is a world leader on the e-bike scene, captivating a loyal riding community with its fun, affordable, versatile and environmentally friendly products. While the company expanded its range in 2020 with flagship models crammed with the latest technology, it hasn’t forgotten its roots. In fact, the SUPER73 design team went back to the drawing board to re-imagine and re-engineer one of its original products, the SUPER73-Z1. The result is the brand new SUPER73-ZX.

SUPER73-ZX electric motorbike priced at $1995 has four riding modes selected through a smartphone app
SUPER73-ZX electric motorbike priced at $1995 has four riding modes selected through a smartphone app

Picking from a checklist of popular features, the SUPER73 team ensured the ZX will meet the demands of a broad range of existing fans and new customers. These features include a lighter aluminum-alloy frame, allowing for greater range from the now removable battery. Additionally, the new ZX frame is larger, providing comfort for taller riders and making it easier to pedal.

Like its other new generation of models that launched in 2020, the ZX offers Pedal Assist Modes: the SUPER73-ZX has four Riding Modes, including Class 1 and 2 (up to 20mph) plus Class 3 and Unlimited (up to 28+ mph). Battery range is estimated at 25-50 miles depending on the pedal assist mode, but this can vary depending upon conditions such as rider weight, speed, temperature, wind, tire pressure, terrain, incline, etc.

The Riding Modes are identified as Eco, Tour, Sport and Super. They are accessed via the SUPER73 smartphone app (compatible with IOS and Android devices) and confirmed on the compact ZX Transflective Monochrome LCD display. The same technology also allows over-the-air software updates, ensuring the power supply is always running at its most efficient.

The versatile SUPER73-ZX has been designed to cater to the most popular riding groups, many of which came to prominence during the global pandemic. Not only did the lockdown create a huge surge in the popularity of e-bike transportation, but also an expansion in what customers expect from their vehicles. As a result, the features of the ZX make it ideal for everybody from week-day commuters to weekend warriors, urban adventurers, and even parents with young families; the longer seat makes it more practical to carry precious cargo.

Purchase price is an important consideration in this consumer category and the SUPER73-ZX will launch with a price of only $1995. All models will ship with the standard 615 watt-hours battery pack, four Riding Modes, smartphone connectivity, extended comfort seat, 31” seat height, 180mm disc brakes, and much more.

As a bonus for early adopters, the Moon Rock Launch Edition will have red wheel liners on the 20”x100mm wheels, while the Storm Gray models will have white liners inside the wheel rims for easy identification. The Launch Edition will be shipped with 20x4.5” LZRD Street tires that have a tire tread pattern biased towards street use but provides riders with the ability to explore almost any environment.

The SUPER73-ZX is available now, with first deliveries scheduled for Mid-July. A full range of accessories are also available, allowing customers to tailor the bike to their needs. This includes items such as a Saddleman seat, Crank Brothers bags and pedals, 1 Up Car Rack, Oury Grips, and SUPER73 custom handlebars and molle panels.

For full product details and to order the SUPER73-ZX, please visit

SUPER73-RX ideal for work commuters, weekend adventurers, urban exploration and even new parents thanks to longer seat and larger frame
SUPER73-RX ideal for work commuters, weekend adventurers, urban exploration and even new parents thanks to longer seat and larger frame




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


Moon Rock, Storm Gray

Motor output

Class-1 Mode: 750 watts nominal / 1200 watt peak

Class-2 Mode: 750 watts nominal / 1200 watt peak (default)

Class-3 Mode: 750 watts nominal / 1200 watt peak

Unlimited Mode: 750 watts nominal / 1350 watt peak

Top Speed

Class-1 Mode: up to 20mph (throttle deactivated, pedal assist only)

Class-2 Mode: up to 20mph

Class-3 Mode: up to 28mph (throttle deactivated, pedal assist only)

Unlimited Mode: up to 28mph


615 watt-hours, 18650 cells


62.6 lb

Front Hub

9x135mm, steel axle


20”x100mm alloy with lightning cutouts


LZRD Street - F: 20x4.5” / R: 20x4.5”

Inner Tubes

20x4.5-5”, angled valve stem


Mechanical 180/180mm rotors


Transflective Monochrome LCD + Mobile device

iOS, Android Compatible


IoT Connectivity



2A (6-7 hour charge time)

5A (sold separately, 2-3 hour charge time)


Thumb throttle

Pedal Assist

4 modes (1- Eco, 2- Tour, 3- Sport, 4- Super)

Bottom Bracket

120mm sealed bearing, square taper

Crank / Front Chain Ring

125mm alloy crank arms, 36T chainring

10-speed with 44T (sold separately)

Rear Sprocket

Single-speed 16T rear cog

10-speed 11-36T rear cog (sold separately)

Rear Derailleur

10-speed Shimano Zee (sold separately)


Extended length seat

Seat Height


Weight Limit

325 lb

DC/DC Converter

Option, sold separately


Option, sold separately

Tail Light

Option, sold separately

Turn Signals

Option, sold separately


Option, sold separately


Option, sold separately


Option, sold separately


Option, sold separately


A selection of high-resolution images is available here:

Editor’s wishing to review the SUPER73-ZX for editorial purposes should use the Media Contacts below.


SUPER73® is an American lifestyle adventure brand based in Orange County, CA that develops products to help fuse motorcycle heritage with youth culture. Founded in 2016, SUPER73 has quickly grown into one of the most recognizable electric vehicle brands in the world with a passionate customer base including A-list celebrities, professional athletes, and many more. For more information, visit or @super73 on social media.

Contact Details

Christiana Mullen

+1 714-659-4883

Greg Emmerson

Company Website