Web archive backup: Aug 10, 2006, Business Wire: Rotapower Engine Achieves SULEV Emissions Goal Citat: "...The 530cc engine tested produced 22 hp at 4500 rpm with an air/fuel ratio of 20 and lambda of 1.35. The toxic emission levels with ethanol were as follows: Unburned hydrocarbons (HC) = .5 ppm or .0043 gm/hphr Carbon monoxide (CO) = 9 ppm or .03 gm/hphr Nitrous oxide (NOx) = 3 ppm or .016 gm/hphr..."
Web archive backup: Overview of Skycar and transportation Citat: "...The Skycar operates under adverse conditions – its compact shape makes it flyable at night, in fog, in most storms, high winds, microbursts, and conditions other light aircraft cannot handle [--]- however, tornadoes, thunderstorms, severe icing, and hurricanes will need to be avoided...."
Web archive backup: Overview of Skycar and transportation Citat: "...the Skycar is expected to be as quiet as a delivery truck on takeoff and landing – 70 decibels at 50 feet [16m]..."
