What is self-propelled mower – Self-propelled lawn mowers require the operator to squeeze a bar to engage the mower….
This causes self-propelled mowers to take off — all you have to do is control the direction in which they go. If you release your grip on the bar, the mower blade stops spinning. This is a safety feature (and more or less the norm nowadays). At lawncare we have option with HK MTD / Briggs & Stratton / Honda engine power.