You won't have to worry about mixing and spilling oil and gasoline or smelly gas fumes with the Sun Joe Tiller/Cultivator. Its quiet electric motor starts tilling right when you press the button. Extremely lightweight and nimble, it's excellent for maneuvering in tight places and around delicate plants. The ergonomic throttle control and simple on/off switch ensure easy operation. The blades churn topsoil at 340 rpm for efficient, effective tilling and cultivating. Its collapsible handles take up less space, for more compact storage. 3 wheel-position adjustments let you custom-fit to the tasks at hand. Mfrs. 2-year limited warranty. Quiet electric motor Lightweight and nimble Great for tight spaces and working around delicate plants Ergonomic throttle control 340-rpm blade power Collapsible handle 3 wheel-position adjustment