The Stihl RL540 will remove moss, thatch and weeds over the long term. As a result, the ground gets more air and the roots are better supplied with water and nutrients. Powered by a 5.5HP Briggs & Stratton ReadyStart engine. The depth of the seven individual blades can accurately be adjusted using the control and the machine is easy to manoeuvre via double ball bearing mounted wheels. The foldable handlebar also allows the lawn scarifier to be easily cleaned and stored without taking up much space. A 50 litre volume catcher bag (AFK 050) is available as an accessory.