Hi everyone. I am looking into the possibility of designing some custom electronics for a friend who wants to do some monitoring on drivers for a delivery service he runs. One of the pieces of information I need to get is speed, and I'm trying to figure out how to get at that without substantial modifications to the bike.

He tells me 70% of his drivers use Hondas, most of them Waves and Clicks. Does anyone know if these models are completely mechanical, or if the instrument panel is electronic? If they are mechanical, does anyone know the specs on the speedometer cable so that I could find an inline vehicle speed sensor that would fit?

Any advice is appreciated.

could gps them but it might be a bit too high tech for his purposes ,that would give him an average speed between point A and point B

the software is very detailed ,you can find out loads of stuff now and pinpoint your drivers at all times ,catch them stopping for a beer or

a massage whilst on the job ......