Electric Motorsports in Oakland, CA has two scooter lines: EVT and Oxygen. (They also make some really fast electric motorcycles.)
See EVTAMERICA for descriptions.

The Oxygen is a belt-driven bike so it is a tad noiser, but also has more torque so it is better for hill riding. Top speed is electronically limited to 28 mph. It is the only scooter besides the eGo that has real regenerative braking which is cool. (the Zapino has a little bit of regenerative braking, but not enough to really slow you down much). One minor annoyance is that unlike other scooters, the Oxygen requires that you push several buttons when you first turn it on.
| Name | Price | Motor | Batteries | Power | Notes |
| EVT-4000e | $2450 | 1500w* | 48v-50ah | 2400Wh | Motor is actually 3000w* |
| EVT-168 | $2450 | 1500w* | 48v-50ah | 2400Wh | Motor is actually 3000w* |
| Oxygen | $2500 | 2500w | 48v-50ah | 2400Wh | Regenerative bracking, Electronically limited to 28mph |
*Note: Motor currently shipping is actually a 3000w motor. See EVTAMERICA for more information.
Electric Motorsport
2400 Mandela Parkway
Oakland CA 94607 USA
sales@electricmotorsport.com
Phone (510)839-9376
Fax (510)832-7010
Open M-F 10am-5pm PST