Digiprog 3 Tachojustiergerat is a leading system for digital speedometer sets and programming. It is suitable for engine control units, operating hour counters, keys, memory errors, and motorcycle engine tests. It includes state-of-the-art hardware and the latest software tachometers and speedometers so that everyone can easily adjust for repairs. With it, you can get all the necessary wires as well as a unit with an image and text manual.