The STIHL RMA 460 V is the first self-propelled lawn mower in the AK System. Allowing for self-propelling speeds from 0.6 mph to 2.8 mph with the slide of a lever, the RMA 460 V provides smooth and convenient operation that adjusts to conserve energy and optimize run time. With a 19” steel mowing deck and a 15.85-gallon grass bag, homeowners can enjoy a wide cutting path and the ability to minimize stops needed for emptying. A great fit for small to midsize yards, the RMA 460 V conserves battery and extends run time by automatically reducing power when mowing through light grass and increasing power in taller or thicker grass. In fact, the RMA 460 V can mow the length of 12 football fields On A Single Charge™.* *Mow up to 3,898 linear feet with the AK 30 battery on a single charge. Usage claim tested and verified by an independent third-party test laboratory. Run time per charge may vary depending on usage and application. Read More