Description Digital Engine - Tach Hour Meter, Tachometer Gauge, Spark Plugs. Features: Tachometer / Hour Meter, with Large LCD Display Great for Cart Engines Operating in the 25,000 + RPM Range Works on Any 2 or 4 Stroke Gasoline Powered Engine. With Reset to Zero Hours Function, the Hour Meter Reads Up to 10,000 Hours and then Resets to Zero The Tachometer Can Read Up to 99,999 RPM Programmable Maintenance Hour Setting with Service Icon, a Reminder when to Change Oil or Other Service With Wrap Black Wire Around Sparkplug Wire, Can Work on All Spark Ignition Engines by Selecting Engine Type Using S1 and S2 Buttons Splash Proof Easy Installation Digital Engine Tach Hour Meter Specifications: Item Height: 30inch Item Length: 74inch Material Type: ABS The Wire Length Approx 170cm Item Weight: 0.066kg Item Width: 47inch Model Number: Suitable for a certain brand Item Name: Digital Auto Tachometer Color: Black Type: Tach Hour Meter Package Included: 1 X Tachometer Meter.