The STIHL RMA 510 lawn mower is a battery-powered, walk-behind lawn mower from the AP System, designed for homeowners with larger lawns. It features a 21-inch cutting deck and multiple mowing options, including mulching, side discharge, and rear bagging. The RMA 510 has a single-handle height adjustment and a foldable handlebar for easy storage. The quiet operation makes it ideal for use in suburban areas, and the large grass catcher reduces the frequency of emptying, providing a convenient and efficient mowing experience.

