This comprehensive service and repair manual provides a detailed guide for maintaining and repairing your Yamaha YSR50 motorcycle, covering models from 1987 to 1993. It includes a wealth of information to assist you with everything from basic maintenance to complex repairs, ensuring you have the necessary resources to keep your motorcycle running smoothly. The manual is packed with hundreds of pages of detailed instructions, accompanied by high-quality photos and diagrams. This manual is the same type used by professional mechanics and technicians, providing step-by-step instructions and highly detailed exploded diagrams and illustrations, so you can perform any job correctly. This manual is your ultimate resource for servicing and repairing your Yamaha YSR50, enabling you to confidently tackle any maintenance or repair task.

The Yamaha YSR50, manufactured from 1987 to 1993, was a compact and exhilarating entry-level sports bike designed to introduce riders to the thrill of two-wheeled performance. This lightweight machine, weighing in at a mere 165 pounds, was powered by a liquid-cooled, two-stroke, single-cylinder engine displacing 49cc. This powerplant, renowned for its crisp throttle response and exhilarating revving capabilities, produced approximately 10 horsepower – a respectable output for its size. The YSR50 was built around a rigid and durable steel frame, with telescopic front forks and a monoshock rear suspension providing a balanced and nimble ride. This combination of a powerful engine and responsive chassis resulted in a machine capable of thrilling acceleration and nimble handling, making it a popular choice for both commuting and spirited weekend rides.

The YSR50's popularity wasn't solely based on its performance. Its sporty aesthetics, with sharp lines and a low-slung profile, contributed to its appeal. The small, single-seat design and minimalist bodywork emphasized the bike's performance-oriented nature. The YSR50 also featured a distinctive, high-mounted exhaust system that further emphasized its sporty character. Despite its diminutive size, the YSR50 was remarkably well-equipped for its time, including a digital instrument panel, disc brakes front and rear, and a five-speed transmission. This combination of cutting-edge features and sporty styling made the YSR50 a highly sought-after machine, even today. While its production ended in 1993, the YSR50's legacy continues to endure, both as a charming and collectible classic and as an inspiring example of Yamaha's commitment to accessible and exciting motorcycle experiences.