2004 650 Twin Arctic Cat ATV Service Manual, Page 189Get this manual

2004 650 Twin Arctic Cat ATV Service Manual, Page 189

14Mode Button Used (in conjunction with the OdometerTrip MetersHour Meter) to shift the odometertrip metershour meter display
retaining nut 2Remove the front rack and front fenders; then disconnect the multi-pin connector3Remove the three nuts securing
the mounting studs; then remove the speedometer4Route the new wiring harness down through the opening; then mount the speedometer