This is another fascinating piece of technology news from Youtube. It’s on the hoverbike that’s been produced by the Aerofex company, and which may be on the market in 2017. According to the video it has two rotors, can fly up to ten feet off the ground and stay in the air for an hour and a quarter. The downside is that if you want one, it’s going to cost $85,000. Here’s the video.
It reminds me very much of the Piasecki ZV-8- Airgeep, which was designed for use by the American army. A model kit of this was produced in the 1990s by Glencoe Models, of Northboro, Massachusetts. According to the background information given with the kit,
The Piasecki ZV-8_ or 59L VTOL Airgeep was designed for the army to increase mobility by combining the versatility of an all-terrain ground vehicle with the benefits of a small helicopter. The first flight was on October 12, 1958. Some of its capabilities were to include the ability to fly at speeds up to 150 miles per hour, and to fly unhindered over water or mountains. Actual top speed was closer to 70 miles per hour with a maximum cruising range of 75 miles. General dimensions were 24 ft. 6 in. long and 9 ft. wide. Having a very low profile and a significant amount of speed combined with its ability to fly low along the ground would have made it an elusive target.
Power for the Airgeep comes from two flat opposed six cylinder Lycoming engines. Rated at 180 horsepower each, the 0-360-A2A piston engines are housed in the fuselage and turn the two large propellers via drive shafts. To aid in stability the front propeller turns clockwise and the rear turns counter-clockwise. Directional vane below the props control side to side and forward-reverse motions.
Protection from minor contact with immovable objects is taken care of by the large inflatable bumpers at both ends. The perimeter of the duct area is also shielded to protect the crew in case of detachment of one of the propeller blades.
Today the Piasecki ZV-8_ or 59L Airgeep resides at the United States Army Transportation Museum in Fort Eustis, Virginia.
Airborne bikes have appeared in a number of SF movies since the appearance of the Speeders in the Star Wars films. By far the best known are probably the Speeder bikes used by the imperial storm troopers in the third of the original movies, Return of the Jedi. Similar vehicles also appear in the third Riddick film, simple called after its hero, Riddick, where they’re ridden by a posse of interplanetary bounty hunters sent to catch or kill him. Unlike the Star Wars Speeder bikes, the ‘hogs’ used in Riddick seem to be propelled not by some kind of anti-gravity field, but by something more like a downward-facing jet.
It’ll also be interesting to see if this does actually go into production. Some of us can still remember the one-man helicopter that was due to come on the market for about the same amount of money. One even appeared in one of the Spy Kids films, as I recall. In practice, however, that scheme was a failure. They never managed to get it stable, and its press release got into the ‘Funny Old World’ column in Private Eye. The machine went on sale, but as it was lethally unfit to fly, purchasers were legally forbidden to try doing so, on the grounds they’d kill themselves. And that was the end of that dream of single-person flight.
If these pics are to be believe, though, it looks like they’ve solved that problem. I hope it comes out. Like most people, I could never afford one, but it looks a cool way to travel.