Description: For the gold standard in workhorse chainsaws, trust the Husqvarna 455 Rancher®. Our proprietary X-TORQ® engine delivers superior performance, increased fuel efficiency and low emissions. And the ergonomic design with LowVib® technology make this saw comfortable to use, even in demanding conditions. Specifications: Engine Cylinder Displacement: 55.5 cm³ Output Shaft Power: 3.5 hp Maximum RPM: 9,000 rpm Maximum Torque: 3.2 Nm at 6,600 rpm Oil Pump Type: Automatic Chain and Bar Pitch: 3/8" Bar Length: 18 inches Sprocket Type: Spur 7 Dimensions Weight (excluding cutting equipment): 13.2 lbs Oil Tank Volume: 0.7 US pint Lubricant Type (Engine): Husqvarna 2-stroke or equivalent at 50:1 Sound and Noise Sound Pressure Level at Operator's Ear: 104 dB(A) Sound Power Level, Guaranteed (LWA): 114 dB(A) Sound Power Level, Measured: 112 dB(A) Vibration Equivalent Vibration Level (ahv, eq) Rear Handle: 6.9 m/s² Equivalent Vibration Level (ahv, eq) Front Handle: 3.8 m/s² table { width: 100%; border-collapse: collapse; text-align: center; border: 1px solid black } td, th { border: 1px solid #dddddd; padding: 8px; } Width Weight Height Length 0Inch 11.2Pounds 0Inch 0Inch