This manual covers the KTM 250SX, 250 EXC, 250 XCF, and 250 SXS models produced between 2005 and 2008. These high-performance, liquid-cooled, 2-stroke off-road motorcycles are renowned for their racing heritage and robust engineering, offering exceptional power and agility. The SX variants are designed for motocross competition, while the EXC models are built for enduro riding, often with road-legal features. The XCF and SXS represent cross-country and special factory editions, respectively, all sharing a common 249 cc engine architecture that emphasizes performance and rider engagement through pure mechanical control.

This comprehensive workshop repair manual provides detailed information for owners, mechanics, and technicians. It covers all aspects of engine mechanical work, including complete disassembly, inspection, repair, and overhaul of the 2-stroke engine. Specific sections address the cooling, fuel, ignition, lubrication, exhaust, transmission, and clutch systems, along with routine maintenance procedures, carburetor tuning, and troubleshooting. Detailed torque specifications, component tolerances, and special tool requirements are also included, ensuring accurate and effective maintenance and repair to preserve the longevity and performance of your KTM motorcycle.

This manual covers the KTM 250SX, 250 EXC, 250 XCF, and 250 SXS models produced between 2005 and 2008. These high-performance, liquid-cooled, 2-stroke off-road motorcycles are renowned for their racing heritage and robust engineering, offering exceptional power and agility. The SX variants are designed for motocross competition, while the EXC models are built for enduro riding, often with road-legal features. The XCF and SXS represent cross-country and special factory editions, respectively, all sharing a common 249 cc engine architecture that emphasizes performance and rider engagement through pure mechanical control.

This comprehensive workshop repair manual provides detailed information for owners, mechanics, and technicians. It covers all aspects of engine mechanical work, including complete disassembly, inspection, repair, and overhaul of the 2-stroke engine. Specific sections address the cooling, fuel, ignition, lubrication, exhaust, transmission, and clutch systems, along with routine maintenance procedures, carburetor tuning, and troubleshooting. Detailed torque specifications, component tolerances, and special tool requirements are also included, ensuring accurate and effective maintenance and repair to preserve the longevity and performance of your KTM motorcycle.