Description
Some motorcycles are more than machines. They tell a story of passion, engineering, and a lifelong pursuit of perfection. This exceptional 1981 Suzuki Katana GSX 1100 S Yoshimura is a perfect example. Over a period of more than fifteen years, the owner, a mechanical engineer with a background in motorcycle development and motorsport, worked tirelessly to create what would become his ultimate Yoshimura Katana. Inspired by the legendary AMA Yoshimura race bikes ridden by Wes Cooley and Dave Aldana, this project was built with one philosophy in mind: never compromise and always choose the very best components available.
The owner describes himself as a perfectionist, and that is evident throughout the entire motorcycle. Three different front-end and suspension configurations were developed before the ideal riding stance and steering geometry were achieved. Genuine Yoshimura frame reinforcements were also incorporated to ensure the machine met the highest standards, both technically and visually
The engine was assembled using only premium components, including a Falicon-built and balanced crankshaft, JE forged pistons, Yoshimura valves, and Kibblewhite valve springs. Many parts were sourced from renowned specialists such as Dynoman, Orient Express, APE, and Dyna S. The motorcycle is further enhanced by rare Yoshimura details, billet aluminium components, and high-end Öhlins suspension.[ ](- details above)
No shortcuts were taken during the build. The value of the components alone represents a considerable investment today. This is not a replica, nor is it a standard restoration. It is a carefully crafted masterpiece where engineering, history, and passion come together. An exceptional Yoshimura Katana that is unlikely to ever be replicated to this standard
As the owner himself states, this motorcycle represents his entire life in the motorcycle and automotive industry, his love for engineering, motorcycle development, and motorsport. Every detail reflects that dedication. This is exactly the type of motorcycle you encounter only once in a lifetime. A true collector's machine built to the highest standard and certain to impress even the most demanding Katana enthusiast
Complementing the motorcycle itself is an extensive documentation file that accompanies the bike. This collection of documents details the history and development of the project and provides valuable background information about the build. In addition, the motorcycle has been featured in a motorcycle magazine, and the original article is included in the sale. For collectors, this documentation adds significant value by further confirming the provenance, history, and exclusivity of this remarkable Yoshimura Katana.
!The price is available on request!














