The Gilera Nexus 500, produced for the 2005 and 2006 model years, is a maxi-scooter designed to excel in the competitive 500cc class. It offers a compelling blend of performance, comfort, and practicality, making it suitable for both urban commuting and longer-distance touring. Key features include a powerful 492.7 cc single-cylinder engine, a comfortable riding position, ample storage, and robust braking systems. An Italian manufacturer with a rich heritage in performance vehicles, engineered the Nexus 500 to provide a sporty yet comfortable experience, positioning it as a strong contender against other leading maxi-scooters of its era. This repair service manual provides comprehensive guidance for the Gilera Nexus 500 (2005-2006 models), catering to both professional technicians and DIY mechanics. It covers a wide array of essential information, including detailed procedures for engine mechanical and management systems, transmission, drivetrain, suspension, brakes, and electrical systems. The manual also outlines routine maintenance schedules, troubleshooting diagnostic flowcharts, disassembly and assembly instructions, and information on special tools. With its factory-level data, this manual is an indispensable resource for ensuring the longevity, performance, and safe operation of your Gilera Nexus 500.