1915 Excelsior, Big-Valve "X" factory board track racer

This factory race motor was discovered in Buenos Aires,  Argentina and the bike was reconstructed using original Excelsior parts that includes the special racing fork.  The short-coupled racing frame was fabricated from original Excelsior frame components;  only the axle plates and the seat post casting needed a modern replacement.

Installed:  August 8, 2003