According to this:
http://veethree.com/veethree_catalogue.pdf
That gauge is on page 13, and is #2. I picks up off the ignition coil, so it's not inductive. PLUS, it is for a minimum of 2 pulse per revolution. So, it won't work with the single cylinder K series. I will work on the KT's and the 3cyl Kubotas. This has been the biggest problem I've found with these little tach's is they are for wasted spark single cylinders. It doesn't appear to work with magneto ignition either so it won't work with the Mag18 or CH's. Sorry guys.
However, if you are smart enough, you could make it read off of the alternator on the Mag motors.
