HUSQVARNA 543 16" CHAINSAW

The light and effective Husqvarna 543 XP® is developed for tree care professionals and skilled land owners. The low weight and high chain speed lead to efficient limbing work. Our unique X-Torq® engine technology provides more power where you need it, up to 20% less fuel consumption and up to 75% less exhaust emission.

Engine	16" SN .325" 1,3 mm SP33G SKU: 967 14 62‑02
Power output	2.95 hp
Cylinder displacement	2.63 cu.inch
Maximum power speed	9,600 rpm
Max engine/motor	14,500 rpm
Idling speed	2,700 rpm
Torque, max.	2.4 Nm
Torque, max. at rpm	7,200 rpm
Fuel consumption	467 g/kWh
Fuel consumption	2.27 lbs/h
Spark plug	NGK CMR7H
Electrode gap	0.03 in
Ignition module air gap	0.02 in
Oil pump type	Adjustable flow, no flow at idle
Oil pump capacity, max	13 ml/min
Oil pump capacity, min	3 ml/min
Emission
Exhaust emissions (CO2 EU V)	780 g/kWh
Equipment
Bar length (inch)	16 in
Recommended bar length, min	13 in
Recommended bar length, max	18 in
Chain type	SP33G
Gauge	.050"
Pitch	.325"
Dimensions
Weight (excl. cutting equipment)	9.92 lbs
Lubricant
Lubricant type (Engine)	Husqvarna 2 stroke or equiv. at 50:1
Oil tank volume	0.57 US pint
Oil tank volume	0.27 l
Sound and Noise
Sound power level, guaranteed (LWA)	113 dB(A)
Sound power level, measured	112 dB(A)
Sound pressure level at operators ear	101 dB(A)
Vibration
Equivalent vibration level (ahv, eq) front handle	4.5 m/s²
Equivalent vibration level (ahv, eq) rear handle	4.2 m/s²