This all-purpose chain saw is ideal for landowners that want a lightweight, efficient all-around saw that exceptionally easy to start and maneuver. The 40.9cc X-Torq engine delivers maximum power and torque over a wide RPM range with reduced emissions and fuel consumption. This saw combines technology and ergonomics to create a reliable chain saw for all cutting conditions. U.S.A. Chain Brake Yes, Engine Displacement cc 40.9, Fuel Capacity oz. 12.5, Oil Capacity oz. 8.5, Tool-Less Chain Tensioning No, Oil Pump Flow Fixed, Chain Pitch in. 0.325, HP 2.4, Bar Length in. 16, Low Vibration Handle Yes, Noise Level dB 102, Engine Speed RPM 9,000 max., 2,900 idle, Case Included No, Chain Gauge in. 0.05, GasOil Fuel Mix Ratio 501, Tool Weight lbs. 9.8. 40.9cc X-Torq engine delivers power with lower fuel consumption and reduced exhaust Three-piece crankshaft for maximum durability in the toughest applications Air Injection centrifugal air cleaning system removes larger dust and debris particles to reduce air filter cleanings and improve engine life Easy to start with combined start/stop switch, Smart Start system and fuel pump Quick-release air filter for easy cleaning and replacement Easy to assemble and maintain with tool-less chain tensioning LowVib system reduces vibration levels for reduced operator fatigue Inertia-activated chain brake reduces the chance of injury from kick back Combined choke/stop control for easier starting and reduced risk of engine flooding Snap-lock cylinder cover saves time when cleaning and changing spark Fuel window makes it easy to monitor fuel levels Air purge removes air from the carburetor and fuel system for easier starts Model Number: 965168601. Size: 0. Color: Fatigue. Age Group: Adult.