I’ve heard of “Flying Leathernecks,” but this is rediculous.
I give you, a trio of Gyrodyne RON Rotorcycles, packing assorted Devils.
Official caption: “Three Marine Corps one-man helicopters demonstrate their stability and hovering capabilities during tactical evaluations of the aircraft at Marine Corps Schools, Quantico, Virginia, called the YRON-1. The new motorcycle is being tested at Quantico for possible combat use in flying reconnaissance, observation, courier, and limited logistic support mission.
The YRON-1 weighs about 440 pounds empty, is capable of carrying a payload of 250 pounds, and has a top speed of about 70 MPH. Powered by a 62 horse-power Porsche engine, the YRON-1 has attained altitudes of up to 3,000 feet and has a maximum run of about 60 miles on five gallons of fuel.”
Photograph released 12 January 1960.
Only 10 of these rotorcycles were built, and while the Marines felt they were too heavy and too difficult to fly, the project grew into the Navy’s Gyrodyne QH-50 DASH ASW drone.