Description
O² Sensor Adapter Screw Kit BA073000 KOSO LED Rear Light Mini BA033040 KOSO LED Rear Light Mini (clear lens) – E approved The Koso RX2NR+ is a highly advanced combination instrument that functions as both a tachometer and a temperature gauge with a shift light function Ideal for motorsport O² Sensor Adapter Screw Kit – 12 mm thread for easy installation