The second generation of Husqvarna’s 545 chainsaw is a 50cc unit that’s ready for felling, limbing and bucking of small and midsize trees. Designed for professional forestry and tree care crews, this durable saw has improved power and a slimmed-down design. A host of innovative features guarantee comfortable and efficient operation, season after season.
- Excellent cooling capacity for a longer life
- Smart Start™
- Magnesium crankcase
Cylinder displacement, cm³
Power output, hp
Sound pressure level at operator’s ear, dB(A)*
Sound power level guaranteed (LWA) dB(A)**
Equivalent vibration level (ahv, eq) front /rear handle, m /s²***
Chain pitch, inch
Recommended bar length, min–max, inch
Weight (excl. cutting equipment), lbs
*Equivalent sound pressure level at the operator’s ear, measured according to EN ISO 22868, dB(A). Reported data for equivalent sound pressure level for the machine includes statistical uncertainty.
**Noise emissions in the environment measured as sound power (LWA) is reported as guaranteed value in conformity with EC directive 2000/14/EC, with statistical dispersion included. Measured according to ISO 22868.
***Equivalent vibration levels (ahv,eq) at handles, measured according to EN ISO 22867, m /s². Typical statistical dispersion (standard deviation) of ± 1 m /s².
SINGLE CYLINDER REPAIR
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