The 2013 TXC 310R is a competition-focused off-road motorcycle engineered for aggressive trail riding and racing. This model, drawing from heritage and manufacturing, features a liquid-cooled, single-cylinder, four-stroke engine with a displacement of approximately 297.6 cc, DOHC valve train, and electronic fuel injection. Its robust design includes hydraulic disc brakes front and rear, advanced adjustable suspension, and a chain drive, all contributing to its capability in demanding off-road environments. The TXC 310R was positioned within the competitive enduro segment, aiming to provide riders with a high-performance machine capable of challenging terrains. This workshop service manual provides comprehensive repair and overhaul instructions for the 2013 TXC 310R. It covers all essential systems, including the engine, transmission, fuel system, ignition system, lubrication, electrical system, and bodywork, detailing procedures for disassembly, reassembly, diagnostics, and troubleshooting. The manual is designed to empower both owners and professional technicians with the knowledge required for routine maintenance, tune-ups, and in-depth repairs, ensuring the vehicle's optimal performance and longevity. It assumes a foundational understanding of motorcycle mechanics and general automotive practices.