The 40 - 6 Grass Trimmer is a robust gardening tool. It is equipped with a two - stroke engine that has a displacement of 40.2CC, enabling it to generate sufficient power. With a rotational speed of 8000 RPM, it efficiently cuts through grass and weeds. Its power type is a cylinder, which contributes to its reliable performance. Weighing only 10KG, it is relatively lightweight, making it easy to maneuver during use, ideal for maintaining Grasss and gardens.