This comprehensive service repair manual for the 2002 Aprilia RS125 motorcycle equips you with the essential information needed to service, maintain, diagnose, and repair your bike. The manual covers a wide range of topics, starting with general information about the motorcycle and its systems. It then delves into detailed instructions for servicing and setting up its various components. You'll find in-depth explanations and step-by-step procedures for the engine, fuel system, cooling system, electrical system, and chassis. A troubleshooting section provides assistance in diagnosing and resolving common issues. The manual concludes with an analytical index for quick and easy reference. This manual mirrors the ones used by authorized Aprilia dealerships, ensuring you have access to the same technical expertise as professional technicians. This manual offers a valuable resource for both experienced mechanics and DIY enthusiasts, providing you with the knowledge to keep your Aprilia RS125 running smoothly for years to come.

The Aprilia RS125, introduced in 2002, is a high-performance, single-cylinder, two-stroke motorcycle that quickly became a legend in the sportbike world. Its aggressive, race-inspired design, coupled with its potent engine, solidified its position as a dominant force in the 125cc class. Designed to be a true track weapon, the RS125 boasts lightweight construction, a rigid frame, and a powerful, rev-happy engine that delivers exhilarating performance. It features a liquid-cooled, single-cylinder, 124cc engine with a six-speed transmission, delivering a claimed 33 horsepower and a thrilling ride. The RS125 also incorporates cutting-edge technology for its time, including a telescopic fork and a monoshock rear suspension, providing exceptional handling and stability. Its minimalist design, featuring a single-seat setup and clip-on handlebars, emphasizes its focus on performance and agility.

Beyond its performance capabilities, the RS125's aesthetics contribute significantly to its appeal. The sleek, aggressive styling, featuring sharp lines and a distinctive "beak" nose, further emphasized its racing pedigree. The RS125's impact on the motorcycle scene was undeniable, inspiring a generation of riders with its raw performance and captivating design. Its reputation as a thrilling and agile machine, perfect for both track days and spirited road riding, has endured over the years. The RS125 remains a sought-after machine for enthusiasts seeking a taste of true sportbike magic, continuing its legacy as a timeless classic.