Features
X-Torq®
Delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.
Air Injection®
Centrifugal air cleaning system removes larger dust and debris particles before reaching the air filter. This results in reduced air filter cleanings and improved engine life.
Adjustable oil pump
Allows you to control oil flow depending on application and weather conditions.
LowVib®
System designed to reduce vibration levels to the operator, which lessens fatigue.
Auto return stop switch
Stop switch automatically resets to the ON position for easier starting.
Side-mounted chain tensioner
Easier access to chain tensioning device.
Air Purge
Removes air from carburetor and fuel system for easy starting.
Magnesium crankcase
Sturdily built crankcase withstands high rpms and tough professional use, ensuring a long service life.
Three-piece crankshaft
Forged three-piece crankshaft for maximum durability for the toughest applications.
Inertia activated chain brake
Reduces the likelihood of injury due to kickback.
Smart Start®
The engine and starter have been designed so the machine starts quickly with minimum effort.
Felling marks
Distinct, colored marks used for aiming the direction of timber fall.
Specifications
| Engine | 543 XP® Art no: 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 |
