Hello! My step-dad has a 1976 Honda 750 motorcycle. It has been sitting for a long time, and he seemed to misplace the key to the ignition. At the same time, the key locks and unlocks the seat. He called for some information about where he could find a certain number to have a second key made. Someone suggested that he take the ignition switch off, and it should be on there. He had found a number that was only like 3 digits long. He isnĀ“t sure if that is the right number he needs to have a second key made. If you know anything about this, please get back with me. I am really needing to know the answer to this question. Please get back with me if you have any information! Thank you so much and have a great day!!!