They call it the Sherp but, in fact, this Russian-made ATV ought to be called the “OMG Can You Believe What That Thing Can Do?”. Powered by a modest 1.5-liter, four cylinder turbodiesel, this four-seater can do 28 mph on land and 3.7 mph in the water. (Yes, in the water!) It has a five-speed manual transmission and utilizes skid steering. Price: $65,000.