Description
Husqvarna Chainsaw 445 e-series II
As a landowner you have many demands on a chainsaw. Husqvarna 445 is a petrol chainsaw designed to handle all cutting jobs on your property.
The fuel efficient 45cc X-Torq® engine provides massive power, leaving only a minimum of emissions.
The low weight and slim body reduce your strain, while the fuel pump, auto-return stop switch, and flip-up tank caps ensure easy, reliable starts and smooth handling.
Also available in “e" version with Smart Start® and tool-less chain tensioner.
SPECIFICATIONS
| Equipment | |
| Bar length (inch) | 18 in |
| Chain speed at 133% of maximum engine power speed | 23 m/s |
| Recommended bar length, max | 20 in |
| Recommended bar length, max | 50 cm |
| Recommended bar length, min | 13 in |
| Recommended bar length, min | 33 cm |
| Engine | |
| Cylinder bore | 42 mm |
| Cylinder displacement | 45.7 cm³ |
| Cylinder stroke | 33 mm |
| Fuel consumption | 481 g/kWh |
| Fuel consumption | 0.98 kg/h |
| Fuel tank volume | 0.45 l |
| Idling speed | 2700 rpm |
| Ignition module air gap | 0.3 mm |
| Maximum power speed | 9000 rpm |
| Power output | 2.1 kW |
| Power source | Petrol |
| Spark plug | Champion RCJ7Y, NGK BPMR7A |
| Torque, max. | 2.4 Nm |
| Vibration | |
| Equivalent vibration level (ahv, eq) front handle | 3.1 m/s² |
| Equivalent vibration level (ahv, eq) rear handle | 4.9 m/s² |
| Lubricant | |
| Oil pump type | Fixed flow |
| Oil tank volume | 0.26 l |
| Sound and Noise | |
| Sound power level, guaranteed (LWA) | 114 dB(A) |
| Sound power level, measured | 112 dB(A) |
| Sound pressure level at operators ear | 103 dB(A) |
| Dimensions | |
| Weight (excl. cutting equipment) | 5.1 kg |
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