1995-2000 Yamaha YP250M Majesty Supplementary Service Manual

Technical Scope and Coverage

• Covers 1995–2000 Yamaha YP250 Majesty maxi scooters, including the YP250M, YP250D, and base YP250 variants.
• Official Yamaha publication YP250M Supplementary Service Manual, first edition April 2000.
• Contains 37 technical illustrations, 6 detailed circuit diagrams, and 12 specific tightening torque tables for engine and chassis assembly.
• File link appears in your order confirmation straight away.
• Suitable for printing individual sections for shop-floor use.
• This 2000 first edition is the primary reference for the 1995–2000 YP250M series, documenting late-model specification changes not found in the original 4UC-AE1 manual.

Document Structure and Technical Reference

Contents and Scope

The 1995–2000 Yamaha YP250 Majesty service documentation provides a detailed technical supplement for the YP250M build. It documents critical identification data, including VIN and model label locations, alongside comprehensive maintenance schedules for the engine, cooling system, and electrical components. The document covers disassembly and assembly procedures for the engine, including the cylinder head, V-belt transmission, clutch, and crankshaft, while detailing transmission lubrication and cable routing paths for the wiring harness and brake lines.

Additional sections focus on the cooling system, including radiator maintenance and coolant replacement, alongside a deep dive into the carburetor assembly. The how factory workshop documentation is structured includes detailed electrical troubleshooting, switch connection charts, and system checks for the ignition, starting, lighting, and signal systems.

Specification Highlights

Engine oil capacity for the YP250 is listed at 1.2 liters for periodic changes and 1.4 liters for total capacity. Compression pressure is documented at 1,400 kPa (14 kg/cm2, 14 bar) at 500 r/min in the engine specifications table. Cylinder head bolt torque for M8 fasteners is specified at 22 Nm (2.2 m-kg). Coolant system capacity is documented at 1.4 liters for the entire system, with a reservoir tank capacity of 0.4 liters. All service data shown here is for reference only — qualified technicians and the original OEM documentation remain the authoritative source for any hands-on work. This official 100-page Yamaha OEM supplementary manual covers the 1995–2000 YP250 Majesty, documenting engine, chassis, electrical, and fuel-delivery specifications for the 5GM-AE1 and associated series builds.