This comprehensive workshop manual provides detailed service, maintenance, and troubleshooting information specifically tailored for the Aprilia RS125 RS 125 model year 2002. It covers all models, engines, trim levels, and transmissions, ensuring you have the complete technical information needed to work on your motorcycle. The manual delves into every aspect of your Aprilia RS125, covering everything from routine maintenance like oil changes and filter replacements to more complex repairs, including engine rebuilds and electrical system troubleshooting. You'll find clear and concise instructions, accompanied by detailed diagrams and illustrations, making even the most challenging tasks easier to understand and execute. Whether you're a seasoned mechanic or a dedicated DIY enthusiast, this manual gives you the confidence and knowledge to maintain and repair your Aprilia RS125 RS 125 to factory specifications.

The Aprilia RS125, a true icon of the sportbike scene, was a formidable machine that enjoyed immense popularity during its production run from 1999 to 2008. The 2002 model year, specifically, represented a pivotal step in the RS125's evolution, boasting several refinements that pushed the boundaries of performance and handling. This model year brought about a new 124cc, liquid-cooled, single-cylinder engine with an impressive 34 horsepower, capable of reaching a top speed of 120 mph. This power was delivered through a 6-speed transmission, making for a thrilling and exhilarating riding experience. The lightweight frame, with its aggressive design and low center of gravity, contributed to the RS125's exceptional agility and responsiveness. Furthermore, the inclusion of high-quality components, such as a powerful disc brake system and adjustable suspension, ensured top-notch performance and safety. The Aprilia RS125, despite its relatively compact size, was a true track weapon, capable of challenging motorcycles with much larger displacements. The meticulously designed chassis, with its strategic weight distribution and carefully tuned suspension, allowed for precise handling and cornering prowess. The RS125's lightweight nature and high power-to-weight ratio made it a favorite among aspiring racers and experienced riders alike. Its sleek, aerodynamic design, with its distinctive fairings and aggressive lines, further emphasized its racing heritage. The 2002 model year was lauded for its improvements in braking performance and suspension tuning, ultimately enhancing its overall handling and control. These enhancements ensured that the RS125 remained a formidable competitor, leaving its mark on the world of two-wheeled racing.