Description
Product Highlights
Professional, lightweight 43cc chainsaw for efficient tree care
The light and effective Husqvarna 543XP 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.
Specifications
| Engine | 16″ SN .325″ 1,3 mm SP33GSKU: 967146202 |
| Chain speed at max power | 60.7 fts |
|---|---|
| Cylinder displacement | 43.1 cm |
| Output shaft power1 | 2.95 hp |
| Torque, max. | 2.4 Nm |
| Torque, max. at rpm | 7,200 rpm |
| Clutch engagement speed (120) | 4,200 rpm |
| Electrode gap | 0.03 in |
| Idling speed | 2,700 rpm |
| Ignition module air gap | 0.02 in |
| Maximum power speed | 9,600 rpm |
| Oil pump capacity, max | 13 ml/min |
| Oil pump capacity, min | 3 ml/min |
| Oil pump type | Adjustable flow, no flow at idle |
| Spark Plug | NGK CMR7H |
| Equipment | |
| Recommended bar length, min | 13 in |
| Pitch | .325″ |
| Recommended bar length, max | 18 in |
| Chain type | SP33G |
| Bar length | 40 cm |
| Bar length (inch) | 16 in |
| Gauge | .050″ |
| Dimensions | |
| Weight (excl. cutting equipment) | 9.92 lbs |
| Sound and noise | |
| Sound pressure level at operators ear | 101 dB(A) |
| Sound power level, guaranteed (LWA) | 113 dB(A) |
| Sound power level, measured | 112 dB(A) |
| Vibration | |
| Equivalent vibration level (ahv, eq) rear handle | 4.2 m/s |
| Equivalent vibration level (ahv, eq) front handle | 4.5 m/s |
| Lubricant | |
| Oil tank volume | 0.57 US pint |
| Lubricant type (Engine) | Husqvarna 2 stroke or equiv. at 50:1 |
| Emission | |
| Exhaust emissions (CO EU V)2 | 780 g/kWh |
