This comprehensive service and repair manual covers the AJS 16, 18, 20, 31, 31CS, and 31CSR motorcycles manufactured in 1962. It provides detailed instructions and diagrams for every aspect of maintenance and repair, from basic tune-ups to complete engine overhauls. You'll find step-by-step guidance on:

* Engine disassembly and reassembly
* Transmission and clutch repair
* Electrical system troubleshooting and repair
* Suspension and braking system maintenance
* Bodywork and paint restoration
* And much more!

Whether you're a seasoned mechanic or a novice, this manual is an indispensable resource for keeping your classic AJS in top condition.

The AJS 16, 18, 20, 31, 31CS, and 31CSR motorcycles represent a diverse range of models produced by the renowned British brand AJS (Associated Motor Cycles) during the early 1960s. These machines were known for their robust construction, reliable performance, and enduring design, solidifying AJS's position as a leading motorcycle manufacturer. The AJS 16 and 18, both launched in 1962, were entry-level models, ideal for beginners and commuters. Powered by 163cc and 197cc single-cylinder engines respectively, they offered a practical and economical means of transport. The AJS 20, also introduced in 1962, was a slightly more powerful machine, featuring a 247cc engine that delivered a respectable level of performance. Notably, the AJS 20 was also available in a "CS" (Competition Sport) variant, further enhancing its sporting credentials.

The AJS 31, 31CS, and 31CSR were more advanced models, aimed at experienced riders seeking a thrilling ride. Debuting in 1962, the AJS 31 came equipped with a powerful 298cc single-cylinder engine, offering impressive acceleration and top speed. The 31CS (Competition Sport) model was specifically designed for racing, featuring a tuned engine and lightweight components. The 31CSR, on the other hand, was a road-going version of the 31CS, offering a blend of sporting performance and everyday practicality. The AJS 31 models were praised for their handling, agility, and overall performance, making them favorites amongst enthusiasts and racing competitors alike. The AJS 16, 18, 20, 31, 31CS, and 31CSR motorcycles, while distinct in their specifications and intended use, embodied the spirit of AJS – a legacy of quality, innovation, and passion for motorcycling that resonated with riders of all levels. These machines continue to be cherished by collectors and enthusiasts today, a testament to their enduring appeal and historical significance.