This comprehensive service repair manual is specifically designed for the Yamaha BR250 BR250F model year 1986. It is a valuable resource for professional technicians and experienced mechanics who need detailed information on maintaining and repairing this particular personal watercraft. The manual contains a wealth of technical information, including step-by-step instructions, diagrams, and specifications covering all aspects of the BR250 BR250F. From routine maintenance procedures to complex engine overhauls, this manual provides the necessary guidance to ensure proper repair and optimal performance.

The Yamaha BR250, marketed as the BR250F, was a personal watercraft (PWC) produced by Yamaha Motor Corporation from 1986 to 1988. This model was a significant step forward in PWC design, featuring a revolutionary 2-stroke, 250cc liquid-cooled engine. The BR250 was renowned for its exceptional performance and handling, which made it a popular choice among water sports enthusiasts. It was a significant departure from previous Yamaha PWC models, offering a more powerful and refined riding experience. The BR250F was the first Yamaha PWC to feature a fuel-injected engine, a technological advancement that significantly improved fuel efficiency and reduced emissions. With its sleek and aerodynamic design, the BR250F was known for its agile and responsive handling, making it a capable performer in a variety of water conditions. The Yamaha BR250F was equipped with a range of innovative features that enhanced rider comfort and safety. These included a comfortable, contoured seat, a spacious footwell, and a well-designed handlebar for easy control. The BR250F also boasted a robust hull design, providing superior stability and maneuverability. A key safety feature was the inclusion of a safety lanyard, which would automatically shut down the engine in case of a rider falling overboard. The BR250F also featured a comprehensive instrumentation panel that provided riders with essential information such as speed, engine temperature, and fuel level. These features, combined with the powerful engine, made the Yamaha BR250F a true recreational watercraft, offering a thrilling and memorable riding experience.