IZIP E3 Dash
Manufacturer's Specs:
Motor: Rear hub 500W, gearless high speed
Battery: Lithium-ion 48V8.7Ah 417Wh
Display: LCD multi-function display with power adjustment features
Speed: 20 mph / 32 kph motor only, 28 mph / 45kph with hard pedaling
Range: 25 - 35 Miles / 40 - 56 km with normal pedaling
Manufacturer: Currie Technologies
I've had this bike for a short time and have only 173 miles so far. My experience, pedaling hard, has been an indicated top speed on flat, paved trail of about 25 mph. The quoted range is optimistic but even with heavy battery use I can go 20 miles. Overall - so far I'm very pleased with it.