With a 43cc Viper engine the Earthquake MC43 cultivator can weed, work-in fertilizer, or aerate soil. Its small size and light weight not only make it easy to transport, but it also enhances maneuverability around plants without damaging them.Features Versatile -Weeding, mixing and aerating Convenient -On-board wheels adjust for transport and depth control Control -Overhand control reduces bouncing and jumping allowing you to remove your weeds, not your plants Powerful -Largest, most powerful engine in its class Specifications Engine Brand:Viper Engine Type:2-Cycle Engine Torque (FT – LB):1.6 ft-lb @ 5000 RPM Fuel Type:87+ Octane Unleaded Gasoline Cylinder Configuration:Horizontal Cylinder Material:Aluminum Flywheel:Cast Aluminum Fuel Capacity:0.29 Gal. Displacement:43 CC Fuel Tank:Nylon Translucent Fuel Tank:Yes Throttle Control:On Handlebar Compression Relief Valve:No On/Off Switch:High Profile Rocker Recommended Oil:2-Stroke w/ Fuel Stabilizer Gas/Oil Ratio:50 Low Oil Shutdown:No Spark Plug:BM6A Certifications:EPA III, CARB Drive Systembronze:Gear Drive Ansi B71.8-1996:Yes Handlebar Style:Bicycle with Mushroom Grips Multiple Height Positions:2 Operation:Two-Handed Self-Propelled:No Tine Material:Spring Steel Tine Speed:250 RPM Tine Rotation:SRT Transmission Style:Gear Drive Gear Ration:32 Bumper Guard:No Wheel Diameter:7” Wheel Width:1.5” Wheel Material:White Plastic Hub/Rubber Tire Assembled Dimensions:34.25” X 17.7” X 37.7” Net Weight:33 lbs Warranty:Tiller 1 Year, Engine 2 Year Tilling Width: 6” min, 10” max Tilling Depth: 8" Tine Direction: Forward Rotating Starting Type: Recoil