The Makita 16" 35cc chain saw (EA3500SRDB) combines a high power-to-weight ratio with easier starts & less vibration for a full range of applications. The 35cc engine delivers 2.3 HP & an engine Speed of 12,800 rpm, with an easy start spring-assisted starter. For extreme conditions, the primer is engineered for efficient cold starting for efficient cold weather operation. Additional features include an easy-to-clean chain compartment for efficient clearing of chips, even when rip cutting, & an advanced vibration dampening system that is engineered to reduce vibration