This manual provides comprehensive technical information for the 1975 Harley-Davidson SX 175. As an iconic American manufacturer, Harley-Davidson has a rich heritage, and the SX series represented a diversification into smaller-displacement, off-road focused motorcycles during the mid-1970s. The SX 175, powered by a two-stroke, air-cooled, single-cylinder engine, was designed for recreational and off-road use. This factory service repair manual is an essential resource, offering detailed procedures and specifications to ensure the proper maintenance and repair of this classic machine.

The scope of this English-language manual covers all installation, removal, disassembly, assembly, repair, and check procedures for the Harley-Davidson SX 175. It includes detailed guidance on the engine, transmission, fuel system, electrical system, chassis, brakes, and bodywork. Specific procedures covered range from routine maintenance, such as oil changes and chain adjustments, to complex tasks like engine overhauls and carburetor tuning. Troubleshooting guidance for common issues and detailed technical specifications are also provided, making this manual an indispensable tool for owners and technicians alike in maintaining the performance and longevity of the vehicle.