This comprehensive Aprilia RS125 RS 125 Repair Service Manual covers all models from 2002 onwards. It provides detailed instructions and diagrams for every aspect of maintenance and repair, making it an essential resource for both professional mechanics and DIY enthusiasts. The manual includes thorough information on the 125 cc single-cylinder, two-stroke engine, ensuring you have all the necessary information to tackle any repair or maintenance task. The manual covers a wide range of topics, including: * **General Information:** Provides an overview of the Aprilia RS125 RS 125, including its specifications, features, and operating procedures. * **Maintenance:** Covers routine maintenance tasks such as oil changes, filter replacements, and adjustments, ensuring your motorcycle runs smoothly and reliably. * **Lubrication System:** Explains the operation of the lubrication system, including oil pump operation, oil filter maintenance, and troubleshooting potential issues. * **Fuel System:** Details the workings of the fuel system, covering fuel tank, fuel lines, carburetor operation, and troubleshooting fuel-related problems. * **Engine:** Provides detailed information on the engine, including its components, operation, maintenance, and troubleshooting. * **Electrical System:** Covers the electrical system of the motorcycle, including wiring diagrams, troubleshooting tips, and repair procedures. * **Brakes:** Explains the operation of the braking system, including disc brake maintenance, adjustment, and repair. * **Suspension:** Covers the suspension system, including fork maintenance and adjustment, shock absorber maintenance, and troubleshooting. * **Transmission:** Details the transmission system, including gear selection, clutch adjustment, and troubleshooting. * **Bodywork:** Contains instructions on removing and reinstalling body panels, as well as repair procedures for damaged bodywork. With this manual, you'll have everything you need to keep your Aprilia RS125 RS 125 running in top condition, ensuring a smooth and enjoyable riding experience.

The Aprilia RS125, a legendary name in the world of high-performance motorcycles, is a true embodiment of Italian racing heritage and engineering prowess. Introduced in 2002, the RS125 marked a significant evolution for the model, boasting an updated design, enhanced performance, and a refined riding experience. Its sleek, aerodynamic bodywork, inspired by Aprilia's MotoGP machines, not only contributes to its aggressive aesthetic but also optimizes airflow for improved stability and speed. The heart of the RS125 lies in its single-cylinder, two-stroke engine, renowned for its explosive power delivery and electrifying acceleration. The liquid-cooled, 125cc powerplant, meticulously engineered to comply with racing regulations, produces a thrilling power output, making the RS125 a formidable machine on the track and an exhilarating companion on the open road. Beyond its raw performance, the RS125 offers a sophisticated riding experience, thanks to its meticulously crafted chassis and suspension. The lightweight aluminum frame, coupled with high-quality suspension components, provides a responsive and agile handling characteristic, allowing riders to confidently carve through corners and attack the apex with precision. The RS125 also features advanced braking technology, ensuring powerful stopping power and enhanced control during spirited riding. The bike's well-designed ergonomics and rider-focused features, including a contoured seat and adjustable handlebars, contribute to a comfortable and engaging riding posture. The Aprilia RS125, with its performance-oriented design, meticulous engineering, and exhilarating ride, continues to captivate riders of all levels, cementing its position as one of the most iconic and desirable 125cc sportbikes in the world.