You are looking at a Suzuki owners manual for the popular GT500A twin cylinder 2 stroke motorcycles. It’s in very nice condition with no damaged or missing pages, but the cover is a bit scuffed. Its 70 pages cover aspects of ownership, service and lubrication and it includes a wiring diagram. If you have any questions then don’t hesitate to contact me. Postage is free to a UK mainland postcode Thanks for looking