DescriptionSpecifications:43cc, 2-stroke air-cooled motor – EPA Certified1.75 horsepowerLightweight & easy to start, this digger is ideal for installing fence posts, planting trees, building decks and can be used for ice fishing2-stroke oil / gasoline mixing ratio:1:40Compatible with augers/drill bits with 3/4″ diameter shank and 3/8″ cotter pin/shear boltFuel primer bulb for fast and controlled startingPull-cord hand-operated startingMetal handles protect the engine from damage when in storage or at rest on the job-siteQuiet operationIncludes tool kit for basic maintenance, and fuel mixing bottleIdle speed (Engine, before gearbox): 2800 RPMMax RPM (Engine, before gearbox): 8800 RPMClutch-engagement speed (Engine RPM): 3900 RPMElectronic/magneto ignition1 Year Warranty!