ECHO CS-355T-16 Chain Saw 16" Bar Professional Top Handle 35.8cc EngineECHO CS 355T 16 Chain Saw 16" Bar Professional Top Handle 35. 8cc Engine ECHO's most powerful top handle chain saw Features: 35. 8cc professional grade, 2 stroke engine Contoured handle shaped to fit your hand Palm rest supports hand and provides leverage Automatic, adjustable clutch driven oiler Handle angle provides a natural wrist position while cutting Reduced effort starting system for easy start ups