The Toro 120-2244 Lawn Mower Hourmeter records engine operating time, making routine maintenance scheduling more accurate for compatible lawn mowers. It tracks accumulated run time whenever the engine is operating and displays the total hours on an integrated digital readout. Mounted on the equipment control panel or dashboard, it provides a convenient reference for oil changes, inspe... https://www.wholetoolbox.com/toro-120-2244-lawn-mower-hourmeter/120-2244.html