This manual covers the 2015 Harley-Davidson FXDB Street Bob, a cruiser motorcycle built on the Softail platform. Known for its bobber-style, minimalist aesthetic with blacked-out components, a chopped front fender, solo seat, and mini-ape handlebars, the FXDB is powered by a high-output, air-cooled Twin Cam 103 V-Twin engine. Its engineering emphasizes a classic cruiser experience with a focus on customization and performance, featuring a rigid frame feel achieved through its hidden rear suspension and a smooth-shifting 6-speed Cruise Drive transmission. The 103 cubic inch (1690 cc) engine delivers robust torque, making it a capable machine for riders seeking a distinctive and engaging ride.

This comprehensive service manual provides detailed information for the maintenance, repair, and troubleshooting of your 2015 Harley-Davidson FXDB Street Bob. It covers all essential systems, including the engine, fuel system, ignition, transmission, brakes, suspension, electrical systems, and frame. Within its pages, you will find step-by-step repair procedures, diagnostic charts, wiring diagrams, and precise technical specifications, including torque values and fluid capacities. This resource is designed to assist owners, technicians, and mechanics in ensuring the optimal performance, reliability, and longevity of the vehicle.