Hope this is the correct subforum for this. I did some searching and found a few threads here, so it was an educated guess.

Anyway, I have a couple of questions about the old school speedo's like the Schwinn and Huret ones.

First, most of the Schwinn ones I see go up to 40 mph. Are there any others out there that go up to 50 (or even better 60)?

Also, I've heard that if you go above a certain speed, you can damage these types of speedometers. Is that true?

Thanks!