It's been updated and redesigned, with two models to choose from:
Z-20a and Z-20b
Making its appearance in the US Market this year 2007 after numerous transformations and noteworthy innovations, EVTAMERICA is prouder than ever to present the Z-20, the State of the Art two-wheeled All Electric motorcycle. This electric vehicle, manufactured by EVTAMERICA is now to be powered by a 2500-watt 60-volt brushless hub motor capable of allowing it to reach a speed of approximately 45 miles per hour (equivalent to 72 kilometers per hour)*. Factoring technical breakthroughs with the experience and understanding of the market demands and requirements in the United States, the Z-20 is debatably the most noteworthy electric vehicle to appear in the United States market this year 2007. The 60-volt 2500-watt brushless hub motor is far more reliable, powerful and efficient than any other electric motor used to date on any two wheeled electric vehicle built. Certainly it is far superior to the 48-volt 1500-watt brush hub motor used in our motor-driven cycles and finer than the 2000-watt 48-volt brush hub motor that we had earmarked for the Z-20 before proceeding with this improvement. Unfortunately, powering the Z-20 with this new 2500-watt 60-volt brushless hub motor has delayed significantly our introduction of the Z-20 to the world market. Nevertheless, in harmony with our policy to offer the best in technology as it is developed and tested, we preferred to delay delivery of the Z-20 in order to install the new motor and make other important changes and innovations. We feel that we have made a right decision that will benefit all future buyers of the Z-20.