The 2008 KTM 125 SX represents a pinnacle of off-road performance, engineered for demanding motocross environments. This third-generation model features a potent 2-stroke single-cylinder engine with a displacement of 124.8 cc, a liquid-cooling system, and a precise Keihin PWK 38 AG carburetor. Its robust chromium-molybdenum steel trellis frame is complemented by high-performance WP suspension, including USD front forks and a monoshock rear absorber, ensuring exceptional handling and control. The vehicle is equipped with a 6-speed manual transmission and a wet multi-disc clutch, delivering power efficiently to the 21-inch front and 19-inch rear wheels. This model is designed for riders seeking reliability and competitive edge.

This English-language Replacement Parts Manual provides comprehensive details for the 2008 KTM 125 SX, presented with illustrated exploded parts diagrams. It serves as an essential resource for identifying and ordering correct replacement components, facilitating both routine maintenance and more complex repairs. The manual implies disassembly and assembly guidance, crucial for technicians and owners alike. By detailing part numbers and offering visual breakdowns of the vehicle's systems, this manual empowers users to maintain their KTM 125 SX in optimal condition, ensuring its longevity and performance.