I have an ignition switch and fork lock with one matching key that I believe is correct for a CB77. I got this along with a CB77 motor that I bought a while ago. I don't have another CB77 ignition switch to compare in person, only comparing from the pictures so use your best judgement. The switch and fork lock are in really nice condition and the key works nicely in both. I wanted this switch for a CL77 but after getting it I found that they are different. I would trade this for a CL77 ignition switch and fork lock in the same condition or would consider selling. Let me know if interested.