The Super73-S2 is a high performance street-legal electric motorbike that does not require a license or registration. Designed for the urban adventurer, the agile S2 is a sport-cruiser style motorbike built with an aircraft-grade aluminum alloy frame and a fully adjustable air spring suspension fork. 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.
SUPER73 - S2
Frame:
6061 / 7005 Aluminum Alloy, 1-1/8″ to 1.5″ tapered head tube
Color(s): Apollo White, Hudson Blue, Galaxy Black
Motor: 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 Unlimited output: 1200 watts nominal / 2000 watt peak
Top Speed:Class-1 Mode: 20mph (throttle deactivated, pedal-assist only) Class-2 Mode: 20mph Class-3 Mode: 28mph (throttle deactivated, pedal-assist only) Unlimited Mode: 28mph+
Battery:960 watt-hours, 21700 cells
Weight:73lbs (w/ battery), 63lbs (w/o battery)
Front Hub: 9 x 135mm, steel axle
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:Tektro Hydraulic, 2-piston forged aluminum caliper, 180mm front, and rear rotors
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)
HeadlightHigh output triple LED Halo
Tail LightRoxim R3E LED w/ brake light
TurnSignals:Optional
Horn:Optional
Charger:3A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)
Throttle:Thumb throttle
Pedal Assist:4 modes (ECO, TOUR, SPORT, SUPER)
Bottom Bracket:120mm sealed bearing, square taper
Crank / Front Chain Ring125mm alloy crank arms, 36T chainring / Optional: 44T chainring for 10-speed gearing
Gearing:Single-speed 16T rear cog / Optional: 10 speed gearing (11-36T)
Rear Derailleur:Single-speed chain tensioner / Optional: 10 speed Shimano Zee
Seat:2-up seat, Optional: Single passenger Cafe Racer Style
Passenger Footpegs:Optional
Seat Height:31″
Weight Limit:325lbs