Jack, I will assume you have some sort of Interstate, as the Aspys tach does show small increments. It would help if you could show your location and year & model of bike, just so we'd know.
Also there may be someone near you with an electronic tach who could help.
I picked up a couple of cheap little digital doodads that seem to work, off e-Bay. If I can find them now, I'll post a pic, but I haven't seen 'em for awhile.
Also there may be someone near you with an electronic tach who could help.
I picked up a couple of cheap little digital doodads that seem to work, off e-Bay. If I can find them now, I'll post a pic, but I haven't seen 'em for awhile.
