The Yamaha Majesty YP400 is a well-regarded maxi-scooter, produced for the 2005, 2006, and 2007 model years. Designed for comfortable commuting and touring, it offers a compelling blend of performance and practicality. Its spacious seating, effective wind protection, and generous under-seat storage contribute to an enjoyable riding experience, whether navigating city streets or undertaking longer journeys. The YP400 is powered by a liquid-cooled, 395cc single-cylinder engine featuring electronic fuel injection, delivering a balanced output suitable for varied riding conditions. Its engineering emphasizes reliability and rider comfort, making it a strong contender in its segment.

This comprehensive Service Repair Manual for the Yamaha Majesty YP400 covers hundreds of pages of essential information for owners and technicians. It provides detailed procedures for routine maintenance, including oil changes, filter replacements, and drive belt service, alongside in-depth guidance for engine and transmission repair, fuel system diagnostics, and electrical system troubleshooting. The manual also includes critical torque specifications, wiring diagrams, and component identification to ensure accurate and effective maintenance and repair. Its purpose is to serve as the definitive resource for preserving the performance, safety, and longevity of your Yamaha Majesty YP400.