Cordless tools/machines are suited to a variety of different situations, as you are not limited to only working in places with power sources nearby.
A self-propelled lawn mower requires less effort from the user, as you don’t have to manually push it forward.
A gas-powered lawn mower offers several benefits over an electric one. For example, the increased power allows them to easily cut through longer/tougher grass, and they are not limited by cord length or how long the battery lasts.
Sometimes it can be hard to start gas-powered lawn mowers, but with an electric starter you can be guaranteed of it starting first time.
A self-propelled lawn mower which is faster allows you to cut your lawn in less time, as it is quicker to make each pass.
A larger fuel tank is an advantage because you have to stop to refill less often.
A steel deck’s main advantage is that it is durable, and if you hit a stone it will only make a dent rather than fracturing.
A riding lawn mower is suitable for larger areas, and allows you to finish mowing much faster. It is also useful if you have health problems as you don’t need to walk or push a lawn mower.
The mower can discharge the cut grass to the side. The cut grass helps to fertilise the lawn and helps preserve moisture in the summer, and means that you do not have to empty a grass bag/box. However, this is not as effective as a mulching lawn mower.