Meanwhile, the powerful engine allows for efficient tilling work. It is suitable for everyday use by senior gardeners, or anyone who needs a nimble and lightweight cultivating tool. Key Features High Efficiency: The two-stroke engine (1.25kw) with high displacement (42.7cc) and copper gears with sharp tines can break through hard-packed soil and clay easily in 9inch width and 3.5inch depth, allowing you to till a small garden or yard at a high speed (6500 rpm).