The Aprilia RS125 RS 125 2007 Factory Service Repair Manual is a comprehensive guide to maintaining and repairing your motorcycle. This official manual, produced by Aprilia, covers every aspect of the RS125, providing detailed instructions, illustrations, diagrams, and specifications. From general information and fuel system details to the engine, clutch, wheels, tires, brakes, suspension, steering, frame, and electrical system, this manual equips you with the knowledge to address any issue you might encounter. This manual offers a wealth of information, including: * **Diagnosing engine fault symptoms** and understanding the underlying causes. * **Evaluating the best repair approach** for specific problems. * **Testing suspected parts** using techniques employed by professional technicians. * **Tracing and verifying wiring diagrams** for a thorough understanding of the electrical system. * **Analyzing different engine management systems** to ensure optimal performance. * **Common fixes** that empower you to communicate effectively with your mechanic, potentially saving time and money. * **Evaluating the competence of mechanics** and asking the right questions to ensure quality service. * **Early problem detection tips** to prevent minor issues from escalating into major repairs. The manual goes beyond basic maintenance, providing everything you need to perform a complete overhaul or restoration. All procedures are presented with clarity and precision, making it accessible to both experienced mechanics and enthusiasts who wish to learn more about their motorcycle.

The Aprilia RS125, a name synonymous with performance and style in the world of small-displacement sportbikes, has been a mainstay in the motorcycle racing scene and on the streets since its inception. The 2007 model, specifically the RS125 Factory, represents a significant evolution of the iconic machine, boasting a refined engine, updated aesthetics, and a host of upgrades that solidified its position as a formidable competitor. This high-performance machine is powered by a liquid-cooled, single-cylinder, two-stroke engine displacing 124.8cc. With a power output of approximately 33 horsepower, the RS125 Factory is capable of reaching speeds exceeding 100 mph, making it a thrilling option for both experienced riders and aspiring racers. The bike's sharp styling, featuring a low-slung profile, sculpted fairings, and a distinctive dual-headlight setup, adds to its aggressive appeal and stands as a testament to Aprilia's design prowess. Beyond its raw power and striking aesthetics, the 2007 RS125 Factory is engineered for precision handling and exhilarating riding experience. A lightweight aluminum frame, paired with adjustable suspension components, allows for meticulous adjustments to suit individual preferences and track conditions. The bike's responsive throttle, sticky tires, and powerful brakes contribute to its nimble handling characteristics and allow riders to push its limits on the track or navigate winding backroads with confidence. The RS125 Factory is a prime example of Aprilia's commitment to producing high-performance motorcycles that cater to both experienced riders and enthusiasts looking to enter the world of racing. Its combination of power, handling, and design makes it a true icon in the world of small-displacement sportbikes, ensuring its enduring popularity among riders who value both performance and style.