Green_L Black Digital Tach Hour Meter Tachometer Gauge Fit for ATV UTV 2 4 Stroke Gas Engine

? Fitment: Fits all dirt bike, ATV, UTV, motorcycle with 2 stroke or 4 stroke gas engines ? Qty: 1 piece ? Color: Black ? A LCD hour meter, read up to 30,000 rpm. ? Programmable maintenance interval setting. ? Can reset total hours and maintenance time. ? Show both engine rpm and hours of operation. ? Instructions & user manual included, easy to install. ? Note: Battery is built inside and can not be changed. ? Self-powered with internal battery rated for 35,000 hour of operation. ? Easy to install: Just simply tie the cable to the spark plugs and then you are ready to go.