This manual provides comprehensive guidance for the Commando motorcycle, covering variants from the 1970s including the 750 Combat, 850 Mark II, 850 Mark IIA, and 850 Mark III with electric start. The Commando is celebrated for its legendary status in British motorcycle history, featuring an air-cooled, OHV parallel-twin engine and the innovative Isolastic frame system designed to mitigate vibration. This workshop service and repair manual is an essential resource for owners and mechanics dedicated to maintaining, repairing, and restoring these iconic machines.

The scope of this 191-page English-language workshop service and repair manual is extensive, detailing engine overhaul, transmission disassembly and assembly, electrical system troubleshooting, chassis and suspension maintenance, brake system servicing, and fuel system adjustments. It includes procedures for routine maintenance, major repairs, and the identification of special tools. The manual is designed to offer comprehensive, workshop-level detail, equipping users with the knowledge necessary for everything from simple oil changes to complete engine rebuilds, ensuring the longevity and optimal performance of the Commando.