Yes you can get a powerful 48 v 800+ watt bike/scooter/motorcycle that will climb 26 degree hills for $270 + shipping. It has pedals for assist so having to register as a motor vehicle is easily bypassed. The tires are only 10 inches so there is a ton of torque. Uphill speeds are about 20mph but down hill is way more.

There is an electric motorcycle coming out soon that goes 0-60 in 5 seconds with a 100 mile range but it will cost over $5,000.
It can be found at NYCEwheels.com.