The Gilera Nexus 500 is a performance-oriented maxi-scooter, produced from the early 2000s through the early 2010s, originating from Italy. It is recognized for its blend of practicality, comfort, and sporty handling, positioning it as a capable option for both urban commuting and highway travel. Key features include aggressive styling, aerodynamic fairings for rider comfort, and a powerful 492.7 cc liquid-cooled, fuel-injected engine delivering approximately 33-39 horsepower. This model was designed to compete with other prominent maxi-scooters of its era, offering agile performance and a comfortable riding experience.

This workshop manual provides comprehensive guidance for the repair, maintenance, and diagnostics of the Gilera Nexus 500. It covers essential systems including the engine mechanicals, fuel injection, cooling, braking, suspension, and electrical systems. Detailed procedures for routine maintenance, major repairs, and troubleshooting common issues are outlined, along with necessary tooling requirements. The manual is designed to assist owners, technicians, and mechanics in ensuring the optimal performance, reliability, and longevity of the Gilera Nexus 500.