Although they are super rare, a number of these fascinating, Royal Enfield based Indian Patrol Cars have come up for sale recently. I've assumed that they were made by Pashley in Great Britain, and shipped to the U.S. for sale as Indians, like the rest of the Royal Enfield line in 1955 to 1959.
I asked the John, the seller who says his Patrol Car is not a Pashley, for details. He replied:
"I have the factory paper work and manual to show it is a Indian Patrol Car with the factory sale brochure, and the title says Indian. I know who ordered it. I am the second owner. The Pashley has a different tank and has box rails."
Certainly there are differences between the Indian Patrol Cars we've seen advertised for sale in the United States and pictures of Pashleys found on the Internet. The Pashley three-wheelers seem to have come in a range of designs.
The Indian Patrol Cars seem to share one design, and it looks less sophisticated than some Pashleys. Is the rear end shown in John's ad just the same Patrol Car frame and box Indian was using before it began rebadging Royal Enfields?
In any case, three speeds and reverse seems to be the standard transmission. John's ad gives us a nice look at the linkage for the tank shift.