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Original Urban Cruiser

The S1 is our original utility urban cruiser. The S1 is equipped with a durable and removable 768 watt-hour battery, a bright LED headlight, brake light, and rear cargo rack wrapped in a timeless design. The S1's versatility has helped it become one of the most recognizable bikes in the SUPER73 lineup.

Integrated Rear Rack for Cargo
The rear cargo rack comes standard on all S1s and allows riders to transport bags, upgrade to an extended seat, or add other accessories. The Modular Cargo Crate with Net mounts directly on to the integrated rack to securely store your belongings.


All our vehicles are designed to be customizable to your individual riding preferences. Explore our accessories and apparel to find your signature SUPER73 style.

Shop S1 Accessories

Integrated LED Lights

Comes with both brake lights and a circular headlight

Removable Battery

  • Easily charge with any standard 110v outlet
  • 25+ miles* of range at 20mph under throttle-only operation
  • 35+ miles* of range using ECO pedal assist mode
  • Durable 768 watt-hour battery


The powerful internally geared brushless DC hub motor is capable of outputting up to 1000 watts of peak power.

Removable Battery

The SUPER73-S1's durable 768 watt-hour removable battery allows riders to easily charge the battery using any standard 110v outlet.

*Battery range estimates depend on conditions such as rider weight, speed, temperature, wind, tire pressure, terrain, incline, etc. Mileage may vary. All bikes are subject to minor cosmetic changes. We only ship within the 48 contiguous states and Hawaii. Final shipping costs will be calculated at checkout. Please note, shipments to Hawaii are subject to extended delivery time frames due to cargo ship transportation. The estimated delivery timeline for orders shipping to Hawaii is 4-6 weeks. Please review the Returns & Cancellation Policy and Warranty Information for this vehicle.





Black, White, Army Green, Tan


500 watts nominal / 1000 watts peak

Top Speed

Class-2 Mode: 20mph


768 watt-hours, Panasonic cells


70 lbs

Front Hub

9 x 135mm axle


20" x 4" alloy with lightening cutouts


Front: 20 x 4” / Rear: 20” x 4” All-Terrain Tires

Inner Tubes

20” x 4”


Tektro hydraulic alloy disc brakes, 2 piston




LCD Display

iOS + Android Compatible

Not available


LED Halo headlight

Tail Light

Rear brake light


Not available


2A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)


Thumb throttle

Pedal Assist

3 modes (ECO, MID, HIGH)

Bottom Bracket

100mm, Square Taper, Sealed Cartridge Bearings

Crank / Front Chain Ring

140mm alloy crank arms, 36T chainring



Rear Derailleur

Not Available

Passenger Foot pegs

Not Available

Seat Height


Weight Limit


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Showroom location:
16591 NOYES AVE.
IRVINE, CA 92606

Showroom hours:
Monday-Friday 10AM-6PM
Saturday 10AM-4PM

Customer Support:
Monday-Friday 9AM-5PM
+1 (949) 649-4607

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