Gas-Powered Chainsaw, Product Type Gas-Powered Chainsaw, Power Source Gas-Powered, Bar Length 16 in, Handle Location Rear Handle, Cutting Capacity 16 in, Chain Oiler Automatic, Tool Weight 11.7 lb, Engine Displacement 50.14 cc, Engine Cycle 2-Cycle, Horsepower 4 hp, Sound Level 115 dBA, CARB Compliant CARB Compliant, Tool Series 550 XP(R) Mark II Series, Engine Brand X-Torq(R), Fuel Tank Capacity 0.53 L, Replacement Chain 581643666