A playlist full of great Amphibious Vehicle videos.\r \r A playlist full of the best Tank and Army Vehicle videos.\r \r The Quadski reaches speeds of 45 mph (72 km/h) on both water and land and transitions between them in seconds. At the press of a button the Quadskis .\r \r The Humdinga illustrates the scalability and versatility of High Speed Amphibian (HSA) technology. Developed specifically to access remote destinations, .
