This manual covers the TTR225, a versatile dual-sport and trail motorcycle produced from 1995 to 2005. Known for its balance of off-road capability and manageable power, the TTR225 has a 223cc air-cooled 4-stroke engine, a 5-speed transmission, and a responsive chassis featuring telescopic front forks and a monoshock rear suspension. Its engineering quality and reliability have made it a popular choice for riders exploring trails and light street use. This guide serves as the definitive resource for maintaining this capable machine.

This comprehensive Service Repair Manual provides detailed instructions for all aspects of the TTR225, including routine maintenance, in-depth troubleshooting, and complete repair procedures. It covers critical systems such as the engine, fuel system, transmission, brakes, suspension, and electrical components, offering clear guidance through step-by-step instructions, diagnostic flowcharts, and detailed diagrams. With specific torque specifications, fluid recommendations, and common issue resolutions, this manual is an indispensable tool for owners, mechanics, and technicians seeking to ensure their TTR225 remains in optimal condition.