The Ducati 500SL Pantah, produced in 1979, represents a significant milestone in the brand's history, introducing the revolutionary 90-degree L-twin engine with its signature desmodromic valve actuation. This model, built in Bologna, Italy, features a distinctive steel tube trellis frame and Italian sportbike styling, positioning it as a performance motorcycle. Its engineering excellence and sporting heritage are hallmarks of Ducati, making the 500SL Pantah a pivotal machine that laid the foundation for future Ducati V-twin models and competed with contemporary offerings from brands like Moto Guzzi and BMW.

This comprehensive service manual provides detailed information for the maintenance and repair of the Ducati 500SL Pantah. It covers essential areas including engine overhaul, fuel system tuning with Dell'Orto carburetors, ignition system diagnostics, transmission and clutch service, brake system maintenance, and suspension adjustments for Marzocchi forks and Scitsu shock absorbers. The manual also details electrical system troubleshooting, chassis and frame care, and wheel and tire servicing. With expert-level detail, it is an indispensable resource for owners and technicians seeking to maintain the performance and reliability of this iconic Italian motorcycle.