Tanaka Commercial Grade Gas Powered Split-Boom Grass Trimmer / Brush Cutter 21cc 1.1 HP 2-Stroke TBC-230SF 21 cc, 1.1 h.p.. commercial grade, two-stroke engine 5" semi-automatic trimmer head Solid steel drive shaft Walbro carburetor with primer Non-CARB Compliant/Not For Sale In California