Lightweight tach,shift light and temp gauge cluster.Ideal for drag race and circuit use.Fully programmable,tacho reads to 16,000rpm.the shift light can be programmed to flash yellow warning lights then red, or a straight red shift flash.the set is powered either from your bikes 12v source or can run from a 9v battery. the set is supplied with a mounting bracket and main wiring loom, the tacho signal is picked up either from the coil or ecu, depending on the application. suitable for 2 and 4 strokes, singles and multis. see our other listings for many more performance parts.