Maintenance Meter 4188

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Product Description

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

Hour meter: records actual running time of engines. Non-erasable.

Service Alert: Warns of need of lube & oil change in 25 hour intervals. Will flash for 2 hours while engine runs

Tachometer: Displays RPM is running up to 9,000 RPM