LH7200 Displacement: 72 CC 20í¦ titanium alloy bar, CALTON chain Rated Output Power & Relevant Speed: 3.6 KW / 8200 rpm Fuel Mixture Ratio: 25:1 (Gasoline oil: Engine oil) Fuel Tank Capacity: 680ml Engine Oil Tank Capacity: 360ml Guide Bar: 20" / 22í¦ Chain Gauge: 0.063, 72T Chain Pitch: 3/8"/0.058í¦Carburetor: CHINA / WALBRO Start Method: Automatic start G.W. /N.W.: 8.4kgs / 6.7kgs Meas.: 47x26x32cm Container: 716pcs/20"; 1432pcs/40í¦; 1636pcs/40í¦H color box