This manual covers the Yamaha Zuma 125 (model code BW125) scooter, produced for the model years 2009 through 2014. Known for its rugged, adventurous styling and step-through frame, the Zuma 125 is designed as an urban scooter and commuter, offering practical and economical transportation. Its engineering emphasizes reliability and ease of use, featuring a fuel-efficient 125cc liquid-cooled engine paired with an automatic Continuously Variable Transmission (CVT). Notable features include robust suspension for varied road conditions and ample underseat storage, making it a versatile choice for urban riders and DIY enthusiasts.

This comprehensive service and repair manual provides detailed guidance for maintaining and repairing your Yamaha Zuma 125. It covers all essential systems, including the engine, fuel injection, ignition, cooling, transmission, brakes, suspension, steering, and electrical systems. The manual includes routine maintenance procedures, troubleshooting guides, component overhaul instructions, and specific technical data such as torque specifications and wiring diagrams. Its purpose is to assist owners, mechanics, and technicians in ensuring the optimal performance, longevity, and safe operation of the vehicle through clear, step-by-step instructions.