Global Hour/Tach Maintenance Meter

3 functions: Hour Meter: records actual running time of engine. Non- erasable. Service Alert: Warns when lube & oil change is needed in 25 hour intervals. Will flash for 2 hours while engine runs. Tachometer: Displays RPM up to 9,000 RPM.

For 1 or 2 cylinder gasoline engines. Use to allow regular preventive maintenance. Benefit with increased fuel economy, less down time, and longer engine life.