The 1981 Mazda RX-7 (SA22C) represents a significant entry in the sports car market, celebrated for its innovative rotary engine and exceptional driving dynamics. This first-generation model was engineered to deliver a pure, engaging experience, embodying Mazda's philosophy of "Jinba Ittai" or "rider and horse as one." Its lightweight construction, balanced chassis, and distinctive styling positioned it as a compelling alternative to contemporary sports coupes, earning accolades such as a spot on Car and Driver's 10Best list. The RX-7's unique rotary powertrain, specifically the 12A engine, offered a smooth and rev-happy performance character that appealed to driving enthusiasts seeking a different kind of automotive excitement.

This comprehensive factory service manual provides all the necessary information for the maintenance, diagnosis, and repair of the 1981 Mazda RX-7. It covers every aspect of the vehicle, from the intricacies of the rotary engine, including its lubrication and fuel injection systems, to the drivetrain, brakes, suspension, steering, and electrical systems. Detailed procedures for scheduled maintenance, troubleshooting common issues like apex seal wear, and component-level repairs are included. Technical specifications, torque values, fluid capacities, and wiring diagrams are also provided, ensuring that owners, mechanics, and technicians have the authoritative guidance required to keep this iconic sports car in optimal condition.