Sport Rider Photos
8 / 13
A 385-horsepower V-Rod PSM engine ready for work on one of the VHR dyno cells. Note the machined-from-billet engine cases, cylinders, and cylinder heads, as well as the lack of water jackets on the cylinders; because the engines only run for a minute or less at a time, there’s no need for a cooling medium.
Vance And Hines Facility V Rod PSM Engine