The Yamaha IT465, produced approximately from 1981 to 1983, is an off-road motorcycle renowned for its potent 465cc two-stroke engine, delivering substantial torque for challenging enduro and motocross conditions. This model was a significant part of Yamaha's competitive lineup during its era, known for its robust construction and long-travel suspension designed to handle demanding terrain. As a successor to models like the IT400, the IT465 offered enhanced performance and was a direct competitor to other major brands in the off-road racing scene, praised for its strong power delivery.

This comprehensive workshop service manual provides detailed guidance for the maintenance, repair, and troubleshooting of all Yamaha IT465 models. Covering essential areas such as engine overhauls, transmission disassembly, chassis and electrical system diagnostics, and bodywork procedures, this manual is an indispensable resource. It equips owners, mechanics, and technicians with the necessary technical specifications, step-by-step repair instructions, and routine maintenance schedules to ensure the optimal performance and longevity of the IT465.