The Suzuki Burgman 400, model code AN400, represents a distinguished line of maxi-scooters produced between 2003 and 2006, specifically covering generation codes AN400K3 through AN400K6. Renowned for its blend of comfort, practicality, and urban commuting prowess, the Burgman 400 offers a spacious riding experience with ample wind protection and generous underseat storage, often capable of accommodating two full-face helmets. Its 375cc, liquid-cooled, SOHC, 4-valve engine, coupled with a smooth Continuously Variable Transmission (CVT) and electronic fuel injection, delivers reliable performance suitable for both city travel and longer journeys. The Burgman 400 has been a strong contender in its segment, often compared to models like the Yamaha TMAX and Honda Silver Wing, praised for its user-friendly automatic transmission and efficient design.

This comprehensive service manual, written in Italian, provides factory-level repair and maintenance information for the Suzuki Burgman AN400K3-K6 models. It covers all essential aspects of the vehicle, including detailed procedures for engine overhaul, fuel system maintenance, CVT and drivetrain servicing, chassis and suspension adjustments, braking system repairs, and electrical system diagnostics. The manual includes step-by-step instructions, hundreds of photos, and detailed diagrams to guide owners, mechanics, and technicians through routine maintenance, troubleshooting, and complex repairs. It also details technical specifications, fluid requirements, and maintenance intervals, ensuring the vehicle remains in optimal condition and its longevity is maximized.