GRASS TRIMMER POWERFUL 25CC ENGINE CURVED SHAFT TWIN LINE BUMP AND FEED PRIMER BULB FOR EASY STARTING Short Description:25cc grass trimmer Key specification: Engine displacement: 25cc Engine performance: 750W Engine Type: Air-cooled 2-cycle Fuel gasoline and oil mix ratio:40:1 Engine speed: 7000min-1 Nylon line diameter:2.0mm Cutting system: Twin Line Bump Feed Head Cutting width: 436mm/17" Shaft ...