Power requirement - Tractor PTO 40hp, RPM - 540, No of blades - 46 pulverizing, Blades - 6(rotating) & 1 fixed, Out put size - 3/4 inches. Brush Cutter BC 430 Powered by a powerful and durable 2 stroke engine, KCI’s brush cutters are the best in the industry. They are designed to be used comfortably and to help make gardening easier and more fun. Its lightweight design and noise-free feature have made it a gardener’s choice machine. The brush cutter is equipped with a powerful and durable engine, shaft and comes with a wide choice of cutting blades. These features make it a multipurpose strong and a must-have tool in your gardening tools. Make mowing and cutting grass in your lawns and gardens more fun with KCI’s Brush Cutters.