Description
Designed for the urban adventurer, the agile S2 is a sport-cruiser style bike built with an aircraft-grade aluminum alloy frame and a fully adjustable air spring suspension fork. The Super73-S2 is a street-legal high-performance electric bike that does not require a license or registration. The S2 also features Super73's all-new connected electronics suite that is compatible with iOS and Android mobile devices through the new Super73 App.
Specification
PARAMETER | SPECIFICATIONS* |
---|---|
Frame: | 6061 / 7005 Aluminum Alloy, 1-1/8" to 1.5" tapered head tube |
Color(s): | Apollo White, Hudson Blue, Galaxy Black |
Motor: |
Super73 48V EPAC 250W limited motor, satin black finish. |
Top Speed: | 25kph (PAS) |
Battery: | 960 watt-hours, 21700 cells |
Weight: | 33.11 Kg(w/ battery), 28.57 (w/o battery) |
Front Hub: | 36H, 9x135mm axle, Disc mount |
Rims: | 20" x 100mm alloy with lightening cutouts |
Tires: | Front: 20 x 4.5" / Rear: 20" x 5" BDGR All-Terrain |
Inner Tubes: | 20" x 4.5-5", angled valve stem |
Brakes: | Front: Magura MT4e, 2-piston caliper, 180mm x 2.0mm rotor - Rear: Magura MT4e, 180mm rotor x 2.0mm rotor |
Suspension: | Air Spring Fork with adjustable Pre-load, Compression, and Rebound damping, 120mm travel, 32mm stanchion |
Display: | Transflective Monochrome LCD + Mobile Device |
iOS + Android Compatible: | Yes |
IoT Connectivity: | Optional |
DC/DC Converter: | 48v to 12v (120 watt) |
Headlight: | Super73 custom 12v High output triple LED halo headlight 630 lumens |
Tail Light: | Roxim R3E LED w/ brake light |
Turn Signals: | Optional |
Horn: | Roxim ZHR02 w/ integrated horn switch |
Charger: | 48V/3A (6-7 hour charge time), 2-pin EU power cable |
Throttle: | Available with Off-Road Package |
Pedal Assist: | 4 modes (ECO, TOUR, SPORT, SUPER) |
Bottom Bracket: | Square taper cartridge BB shell with Torque sensor |
Crank / Front Chain Ring: | 127mm alloy crank arms, 44T chainring |
Gearing: | Shimano 11-36T, 10 speed |
Rear Derailleur: | Shimano Zee |
Seat: | 2 person seat, reflective logo, water-resistant |
Passenger Footpegs: | Optional |
Seat Height: | 78cm |
Weight Limit: | 150 Kg |
The Most Comfortable Ride
Front suspension comes standard on the SUPER73-S2 and includes adjustable preload, compression, and rebounding damping.
10-Speed Shimano Zee Gearing
The SUPER73-S2 comes equipped with Shimano Zee RD-M6400SP Rear Derailleur.


Power Ready for All Your Adventures
The 2000 watt peak power motor on all of our new 2020 models is delivered as a 250 watt continuous rated power motor. 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.