80" UL Side Valve Motor Assembly

Side Valve 80" motor assembly includes all new components including replica engine cases, smooth cam cover, high compression heads, V-Twin flywheel assembly and cams.
Includes motor stand and top motor mount. Test run at the V-Twin Manufacturing Motorshop. Features aluminum hi-fi heads with 13 fin cast iron type cylinders, sleeved down to 80" with cast iron liners, bored and honed with fitted 80" UL standard pistons and rings. Heat treated exhaust and intake valves in stainless are provided. *NOTE: Components sourced in the USA, Germany, Japan and Taiwan. Assembled with fitted components in New York. *NOTE: Aluminum head set is replicated from a cast iron shape head. The combustion chamber is the updated high compression 6:1 design and shape.