The 1972 Honda CB125 and CB160 represent a significant era in lightweight motorcycle design, embodying Honda's established reputation for engineering excellence and reliability. These models were crafted to offer accessible, user-friendly, and economical transportation, appealing to a wide range of riders. Known for their smooth operation and ease of maintenance, the CB series motorcycles from this period were a cornerstone of Honda's global success, competing effectively in the small-displacement segment with their balanced performance and fuel efficiency.

This service repair manual provides comprehensive coverage for the Honda CB125 and CB160 models. Its purpose is to serve as an authoritative guide for maintaining, troubleshooting, and repairing these vehicles. The manual details mechanical and electrical systems, including engine, fuel, ignition, transmission, brakes, suspension, and bodywork. It offers step-by-step procedures for disassembly, assembly, routine maintenance, and complex repairs, along with essential torque specifications and diagnostic information, making it an indispensable resource for owners and technicians.