This manual covers the Suzuki DRZ 125 and DRZ 125L models produced between 2003 and 2009. These versatile off-road motorcycles are equipped with a reliable 124 cc single-cylinder, four-stroke, air-cooled OHC engine, designed for durability and performance in various riding conditions. Their robust engineering ensures a dependable experience for riders seeking adventure and capability.

The purpose of this comprehensive service manual is to provide detailed guidance for the maintenance, repair, and technical understanding of your Suzuki DRZ 125/125L. It includes essential sections on general information, periodic maintenance schedules, and in-depth coverage of the engine system, its components, and removal/installation procedures. This resource is invaluable for owners, technicians, and mechanics aiming to keep the vehicle in optimal working order.