This manual covers the T4-500 R-E, a dual-sport motorcycle produced in 1988. Known for its Italian heritage in performance and endurance, the T4 series was offered as versatile machines suitable for various terrains. The T4-500 R-E, likely featuring electric start and a specific engine variant, represents a robust option from a period of significant innovation in the dual-sport segment. Its engineering quality and reliability are hallmarks of the commitment to producing capable motorcycles for both on-road and off-road adventures. This comprehensive professional workshop repair and service manual provides detailed guidance for all models, engines, trims, and transmission types of the 1988 T4-500 R-E. It encompasses engine systems, drivetrain, chassis, and electrical systems, offering step-by-step procedures for scheduled maintenance, fluid changes, component repair, and electrical system diagnosis. The manual includes critical specifications, troubleshooting guidance, and wiring diagrams, empowering owners and technicians to maintain and repair the vehicle effectively, ensuring optimal performance and longevity.