This manual covers the Yamaha Majesty 400 YP400X scooter, produced between 2008 and 2012. Engineered for reliable performance, this model features a 395cc, 4-stroke, liquid-cooled engine with fuel injection and a V-belt automatic transmission. Its robust underbone frame and substantial 14.0-liter fuel capacity make it suitable for a variety of riding needs, embodying Yamaha's commitment to quality and innovation in scooter design.

This comprehensive Workshop Service Repair Manual, written in English, provides essential information for the service and repair of the Yamaha Majesty 400 YP400X. It details critical maintenance procedures, including engine oil specifications and capacity, along with technical data and troubleshooting guidance. Owners, mechanics, and technicians will find this manual invaluable for ensuring the optimal performance, longevity, and safe operation of their scooter.