So saw this at Barber today, blew my mind. 2 cylinder, connecting rods are hooked to the back wheel with an offset to make it go. Valves are controlled by a similar offset system.
Built in 1894.
Tory and I are planning to ride to the Dragon this summer (big reason for the Concours purchase). We rode my normal route today to see how we’d hold up. Close to 550 miles in 11hrs with a lunch break. The Concours and her travel 2 up very well.