2212-0029 - KURYAKYN LED Battery Gauge - Black - 2" x 3/4" x 3/16" 4218

LED Battery Gauge - Black - 2" x 3/4" x 3/16"
Lets you know if your motorcycle's charging system is working with just a glance, Green LED indicates normal operating range of 12.5 to 14.5V, Amber LED warns the bike is not charging, If reading drops below 10V or exceeds 15V, flashing red LED alerts the rider, Simple two-wire connection, Gauge measures approximately 2" L x 3/4" W x 3/16" H; daylight sensor automatically adjusts LED brightness