Pia Rivelsrud, a Norwegian news reporter tests Jet Thruster and sets speed record on flat ground with alpine skiis reaching 86 kmt (53 mph). (test starts at 2:20 in the video)
Jet Thruster is a prototype from Dreamscience, and the one she’s testing has an estimated cost of 120.000 NOK ($ 13 842).
http://www.dreamscience-propulsion.co.uk/pages/thruste&rs.html
(Not for Sale yet!)
Because the battery only lasts between 15-25 minutes it’s main purpose is for Paragliding. (Reaching lift from places you normally cant start Paragliding).
But, a prototype is a prototype.. Only time will tell! I love it!!!
https://www.youtube.com/watch?v=cBoWVG6xwjs&feature=share//cdn.embedly.com/widgets/platform.js