Hello all... I'm new to the forum and have a 1980 cx500C...or a D, lol, I'm not sure. I've looked at alot of different pictures on the internet and haven't been able to determine which. Are there any easy distinquishing characteristics? I can post some pics tomorrow. I have had it about a year, and love to ride it. It needs a little TLC to make it a little more safe (brake work, new tires), and I'm wondering I should put more money into it, or sell it and get a newer bike with less old age issues. Lol...oh the dilemas we face!