Specifications
- Manufacturer: Husqvarna
- Model: 545 Mark II
- Type: Chainsaws
- Power output: 2.7 kW
- Cylinder displacement: 50.1 cm³
- Maximum power speed: 9,900 rpm
- Idling speed: 2,800 rpm
- Torque, max.: 2.95 Nm
- Torque, max. at rpm: 7,200 rpm
- Clutch engagement speed (±120): 3,900 rpm
- Fuel consumption: 432 g/kWh
- Fuel consumption: 1.2 kg/h
- Spark Plug: NGK CMR6H
- Electrode gap: 0.5 mm
- Ignition module air gap: 0.3 mm
- Oil pump type: Adjustable flow, no flow at idle
- Exhaust emissions (CO2 EU V): 844 g/kWh
- Bar length (inch): 16 in
- Recommended bar length, min: 33 cm
- Recommended bar length, max: 50 cm
- Chain type: S35G
- Pitch: .325"
- Sprocket type: Rim 7
- Weight (excl. cutting equipment): 5.3 kg
- Lubricant type (Engine): Husqvarna 2 stroke or equiv. at 50:1
- Oil tank volume: 0.68 US pint
- Oil tank volume: 0.32 l
- Sound power level, guaranteed (LWA): 116 dB(A)
- Sound power level, measured: 114 dB(A)
- Sound pressure level at operators ear: 106 dB(A)
- Equivalent vibration level (ahv, eq) front handle: 3.6 m/s²
- Equivalent vibration level (ahv, eq) rear handle: 4.1 m/s²
