This manual covers the Suzuki GSF1250 and GSF1250S Bandit, second-generation models produced from 2007 to 2012. Known for its robust inline 4-cylinder, 1255 cc engine, the GSF1250 Bandit offers a potent combination of performance and versatility, suitable for both spirited riding and comfortable touring. Its engineering emphasizes reliability and a user-friendly experience, making it a popular choice for riders seeking a capable and dependable machine. The Bandit series is recognized for its balanced approach to power delivery, comfortable ergonomics, and overall value within the sport-touring segment. This comprehensive service repair workshop manual in English provides detailed instructions for maintaining and repairing your Suzuki GSF1250/GSF1250S Bandit. It covers essential areas including engine management, fuel and cooling systems, drivetrain, chassis, suspension, and electrical systems. You will find step-by-step repair procedures, diagnostic troubleshooting, routine maintenance schedules, and technical specifications, all presented with clear diagrams and illustrations. This manual is designed to empower owners and technicians with the knowledge necessary to ensure the optimal performance and longevity of their vehicle, mirroring the information provided to dealership service professionals.