Chainsaw 545 HUSQVARNA Technical data: Power output: 2.5 kW Displacement: 50.7 cc Speed at max. power: 9600 rpm Idle speed: 2800 rpm Max. torque: 2.69 Nm Max. torque at rpm: 6600 rpm Clutch engagement speed: 4200 rpm Fuel consumption 424 g/kWh Fuel consumption: 1.07 kg/h Spark plug: NGK CMR6H Electrode gap: 0.5 mm Injection module air gap: 0.3 mm Oil pump type: Automatic Oil pump capacity max: 12 ml/min Oil pump capacity min: 5 ml/min Weight (excl. cutting unit): 4.9 kg Power level: 4.9 kg ): 4.9 kg Guaranteed sound power level (LWA): 116 dB(A) Measured sound power level: 114 dB(A) Sound pressure level at the operator's ear: 106dB(A) Bar length: 18 Chain type: H30 Chain speed at 133% of maximum engine power: 24.6 m/s Sprocket type: Self-aligning Bar attachment: Small Recommended min-max bar length: 13-20 in Lubricant type: Husqvarna 2-stroke or 50:1 equivalent Oil tank volume: 0. 27 l Equivalent vibration level (ahv.eq.) front handle: 3.8 m/s Equivalent vibration level (ahv.eq.) rear handle: 3.7 m/s Code: 966 77 85-38 966 778538 HUSQVARNA SR