The Makita 18” 50cc Chain Saw combines a high power-to-weight ratio with easier starts and lower vibration for a full range of applications. The 50cc engine delivers 3.3 HP and an engine speed of 13,800 RPM, with an Easy Start spring-assisted starter. For extreme conditions, the slide-out baffle can be configured for efficient cold weather operation. Additional features include an easy-to-clean chain compartment for efficient clearing of chips, even when rip cutting, and the advanced vibration dampening system is engineered to reduce vibration. The DCS5121REG is engineered for a range of cutting and trimming applications, and is ideal for farm and ranch work environments.