The Iconic Urban Cruiser
The S2 is a high performance electric motorbike designed for the urban adventurer, built with an aircraft-grade aluminum alloy frame and a fully adjustable air spring suspension fork.
Legally Ride Without a License, Insurance or Registration
- Multi-Class Ride Modes | Each bike comes pre-programmed in the Class-2 mode, which allows for throttle operation and pedal-assist riding up to 20mph. Plus access Class-1, Class-3, and unlock Off-Road mode to reach up to 28mph.
- Removable Battery | Easily charge at home or work with any standard 110v outlet.
- Range | 40+ miles* of range at 20mph under Class-2 throttle-only operation; 75+ miles* of range using Class-1 pedal-assist mode.
- Motor | The internally geared brushless DC hub motor is capable of outputting up to 2000 watts of peak power.
Explore the S2
- Colorways: Bone White, Obsidian & Flannel Green | Experience the S2 in an entirely new color palette.
- Front Suspension | Inverted coil-spring fork with air assist and preload, compression, and rebound adjustments.
- Integrated LED Lights | Comes with a brake light and a circular headlight.
Featuring BDGR for On-Road & Off-Road Rides
The BDGR is the first tire that blends motorcycle and bicycle tire construction methods to meet the needs of this revolutionary vehicle. Improve traction, reduce road noise, and increase stability for both on-road and light-duty off-road riding.
Bluetooth Connectivity for iOS and Android
- Download the App | Unlock all of Super73’s e-bike features and receive over-the-air updates.
- Navigation | The app provides turn-by-turn navigation on both the Smart Display and your mobile device.
- View Settings | Easily change between pedal assist modes and view your current speed, remaining battery range, and more.
Customize Your S2
All our vehicles are designed to be customizable to your riding preferences. Explore our accessories and apparel to find your signature SUPER73 style.
*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.
6061 / 7005 Aluminum Alloy, 1-1/8" to 1.5" tapered head tube
Apollo White, Hudson Blue, Galaxy Black, Obsidian, Flannel Green, Bone White
Class-1 Mode Output: 750 watts nominal / 1200 watt peak
Class-2 Mode Output: 750 watts nominal / 1200 watt peak (Default)
Class-3 Mode Output: 750 watts nominal / 1200 watt peak
Off-Road Mode Output: 1200 watts nominal / 2000* watt peak
*Off-Road Mode peak output will increase from 2000 watts to 2300 watts with future OTA update.
- Top Speed
Class-1 Mode: 20mph (throttle deactivated, pedal-assist only)
Class-2 Mode: 20mph
Class-3 Mode: 28mph (throttle deactivated, pedal-assist only)
Off-Road Mode: 28mph +
960 watt-hours, 21700 cells
- Front Hub
9 x 135mm, steel axle
20" x 100mm alloy with lightening cutouts
Front: 20 x 4.5" / Rear: 20" x 5" BDGR All-Terrain
- Inner Tubes
20" x 4.5-5", angled valve stem
Tektro Hydraulic, 2-piston forged aluminum caliper, 180mm front, and rear rotors
Air Spring Fork with adjustable Pre-load, Compression, and Rebound damping, 120mm travel, 32mm stanchion
Transflective Monochrome LCD + Mobile Device
- iOS + Android Compatible
High output triple LED Halo
- Tail Light
Optional accessory sold separately
3A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)
- Pedal Assist
4 modes (ECO, TOUR, SPORT, SUPER)
- Bottom Bracket
120mm sealed bearing, square taper
- Crank / Front Chain Ring
125mm alloy crank arms, 36T chainring / Optional: 44T chainring for 10-speed gearing
Optional accessory sold separately.
For colorways: Apollo White, Hudson Blue, Galaxy Black
Single-speed 16T rear cog /10 speed gearing (11-36T)
For colorways: Obsidian, Flannel Green, Bone White
Single-speed 16T rear cog /10 speed gearing (11-34T)
- Rear Derailleur
Optional accessory sold separately: Single-speed fixed gear/ 10 speed
- Passenger Foot pegs
Optional accessory sold separately
- Seat Height
- Weight Limit