The 2009 Yamaha PW50, model code YW50FA, represents a cornerstone in the world of mini motocross bikes and learner motorcycles. Renowned for its extreme durability, simplicity, and ease of use, this air-cooled, 2-stroke, 49cc machine has been a trusted entry point into off-road riding for generations. Its enduring design, featuring a fully automatic transmission, shaft drive, and a low seat height, prioritizes a safe and accessible learning experience for young riders. The PW50's engineering emphasizes reliability, making it a dependable choice for both recreational use and as a platform for developing fundamental riding skills.

This Factory Repair Service Manual provides comprehensive guidance for the maintenance and repair of your 2009 Yamaha PW50. It covers all essential systems, including detailed procedures for the engine, fuel, ignition, transmission, chassis, suspension, and braking systems. Within its pages, you will find routine maintenance schedules, troubleshooting guides for common issues, engine overhaul instructions, carburetor tuning, and specific technical data such as torque specifications and fluid capacities. This manual is an indispensable resource for owners, mechanics, and technicians, ensuring the optimal performance, longevity, and safe operation of the PW50 through accurate, factory-level information.