The Suzuki GSF1250 Bandit, produced from 2007 to 2012, represents a significant evolution in the Bandit lineage, succeeding the GSF1200 with an enlarged, fuel-injected 1255 cc inline-4 engine. This liquid-cooled powerhouse, delivering approximately 125-130 HP, is paired with a 6-speed transmission and a wet multi-plate clutch, offering robust performance for sport touring and general riding. Known for its naked sportbike configuration, the GSF1250 Bandit features advanced suspension systems, including a telescopic front fork and an adjustable rear mono-shock, along with hydraulic disc brakes for reliable stopping power. Its engineering emphasizes a blend of potent performance and practical design, making it a capable machine for diverse riding demands. This comprehensive Service Repair Workshop Manual provides in-depth coverage for the Suzuki GSF1250 Bandit, encompassing all major service and repair topics. It details engine mechanicals, drivetrain components, chassis systems, and the electrical system, including wiring diagrams. The manual offers step-by-step repair instructions, routine maintenance procedures, and advanced troubleshooting guidance, making it an indispensable resource for DIY enthusiasts, independent repair shops, and professional motorcycle technicians. With clear, concise text, illustrations, and diagrams, this manual empowers users to maintain and repair their vehicle effectively, ensuring optimal performance and longevity while offering dealer-level information at a fraction of the cost.