The Honda CB1100SF X11, produced between 1999 and 2003 under the model code CB1100SF, is a high-performance naked sportbike renowned for its powerful liquid-cooled, four-stroke, DOHC inline-four engine displacing 1061cc. This first-generation model features a sophisticated aluminum mono-backbone frame, electronic fuel injection, and a five-speed transmission, delivering approximately 117.5 HP. It was engineered with premium components and a focus on refined performance, drawing inspiration from a rich heritage in inline-four motorcycle development. The X11 was positioned as a premium option for enthusiasts seeking a blend of raw power and sophisticated engineering. This comprehensive Service and Repair Manual is designed to provide detailed information for the maintenance and repair of the Honda CB1100SF X11 models from 2000 to 2003. It covers essential areas including complete engine service, fuel system maintenance, gearbox and drivetrain procedures, exhaust system service, suspension and steering, brake servicing, and electrical system diagnostics, complete with wiring diagrams. The manual offers factory maintenance schedules, repair procedures, and fault-finding guidance, presented with professional quality and abundant illustrations to assist owners and technicians in keeping the vehicle in optimal condition.