This manual covers the GSX750E/ES series, including models EE, ESE, EFE, SE, EF, ESF, EFF, and ESG, produced between 1984 and 1986. These motorcycles are powered by an air-cooled, 4-stroke, DOHC, inline 4-cylinder engine with a displacement of 748 cc, delivering approximately 75-80 HP. Known for their strong performance and sport-touring capabilities, the GSX750E series represented a commitment to innovative motorcycle engineering during its era. The 'ES' variants often featured enhanced suspension systems, distinguishing them as sportier options within the lineup. This comprehensive workshop service repair manual provides detailed information essential for the maintenance and repair of your GSX750E/ES. It covers critical systems such as the engine, fuel system, lubrication, electrical components, chassis, suspension, brakes, and drivetrain. Within its pages, you will find step-by-step procedures for periodic maintenance, tune-ups, component servicing, and complete overhauls, along with troubleshooting guides, diagnostic flowcharts, and necessary special tool information. This manual is an indispensable resource for GSX750E/ES owners, independent mechanics, and enthusiast home mechanics seeking to preserve the performance and reliability of their motorcycle.