Husqvarna T540 XP® is designed for the high-end top handle saw segment, targeting professional customers like full pro arborists, landscapers, garden contractors and utility services who need excellent performance in combination with the best ergonomics.
AutoTuneAutoTune gives optimal engine performance throughout automatic engine setting. No time spent on carburetor adjustments. It compensates for different fuels, altitude, humidity, temperature and clogged air filter. |
Adjustable oil pumpAllows you to control oil flow depending on application and weather conditions. |
Individual grip sizeThe top handle grip size can be set in three alternative sizes, to perfectly fit your hand. |
Belt eyeletMakes it quick and easy to connect the saw to the climbing harness. |
Auto return stop switchStop switch automatically resets to the ON position for easier starting. |
Retained bar nutThe retaining function prevents loosing the bar nut. |
Chain tensioning from the sideAllows quick and convenient chain tensioning. |
Quick release air filter coverQuick release cover saves time when cleaning or changing spark plug or filter. |
Magnesium crankcaseSturdily built crankcase withstands high rpms and tough professional use, ensuring a long service life. |
Chain break windowImproved design allows for better visibility of the guide bar tip. |
Easier cold startingStarting a cold engine requires less effort thanks to the air purge. |
Flip-up tank capThe flip-up tank cap is easy to open. |
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. |
LowVib®System designed to reduce vibration levels to the operator, which lessens fatigue. |
Visible fuel levelTransparent fuel indicator makes it easy to check fuel level. |
Quick-release air filterFacilitates cleaning and replacement of the air filter. |
Smart Start®The engine and starter have been designed so the machine starts quickly with minimum effort. |
Inertia activated chain brakeReduces the likelihood of injury due to kickback. |
Art no: 970 46 33‑14 | Art no: 970 46 33‑16 | Art no: 970 48 40‑14 | |
Power output | 2.4 hp | 2.4 hp | 2.4 hp |
Cylinder displacement | 2.3 cu.inch | 2.3 cu.inch | 2.3 cu.inch |
Maximum power speed | 10,200 rpm | 10,200 rpm | 10,200 rpm |
Max engine/motor | 14,200 rpm | 14,200 rpm | 14,200 rpm |
Idling speed | 3,000 rpm | 3,000 rpm | 3,000 rpm |
Torque, max. | 1.83 Nm | 1.83 Nm | 1.83 Nm |
Torque, max. at rpm | 140 rpm | 140 rpm | 140 rpm |
Clutch engagement speed (±120) | 4,500 rpm | 4,500 rpm | 4,500 rpm |
Fuel consumption | 464 g/kWh | 464 g/kWh | 464 g/kWh |
Fuel consumption | 1.92 lbs/h | 1.92 lbs/h | 1.92 lbs/h |
Spark plug | NGK CMR6H | NGK CMR6H | NGK CMR6H |
Electrode gap | 0.02 in | 0.02 in | 0.02 in |
Ignition module air gap | 0.01 in | 0.01 in | 0.01 in |
Oil pump type | Adjustable flow | Adjustable flow | Adjustable flow |
Oil pump capacity Max | 9 ml/min | 9 ml/min | 9 ml/min |
Oil pump capacity Min | 3 ml/min | 3 ml/min | 3 ml/min |
Exhaust emissions (CO2 EU V) | 968 g/kWh | 968 g/kWh | 968 g/kWh |
Art no: 970 46 33‑14 | Art no: 970 46 33‑16 | Art no: 970 48 40‑14 | |
Weight (excl. cutting equipment) | 8.6 lbs | 8.6 lbs | 8.6 lbs |
Art no: 970 46 33‑14 | Art no: 970 46 33‑16 | Art no: 970 48 40‑14 | |
Lubricant type | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 | Husqvarna 2 stroke or equiv. at 50:1 |
Oil tank volume | 0.42 US pint | 0.42 US pint | 0.42 US pint |
Oil tank volume | 0.2 l | 0.2 l | 0.2 l |
Art no: 970 46 33‑14 | Art no: 970 46 33‑16 | Art no: 970 48 40‑14 | |
Sound power level, guaranteed (LWA) | 116 dB(A) | 116 dB(A) | 116 dB(A) |
Sound power level, measured | 114 dB(A) | 114 dB(A) | 114 dB(A) |
Sound pressure level at operators ear | 104 dB(A) | 104 dB(A) | 104 dB(A) |
Art no: 970 46 33‑14 | Art no: 970 46 33‑16 | Art no: 970 48 40‑14 | |
Bar length (inch) | 14 in | 16 in | 14 in |
Recommended bar length, min | 12 in | 12 in | 12 in |
Recommended bar length, max | 16 in | 16 in | 16 in |
Chain type | S93G | S93G | SP21G |
Gauge | .050" | .050" | .043" |
Pitch | 3/8" mini | 3/8" mini | .325" mini |
Sprocket type | Spur 6 | Spur 6 | Spur 6 |
Art no: 970 46 33‑14 | Art no: 970 46 33‑16 | Art no: 970 48 40‑14 | |
Equivalent vibration level (ahv, eq) front handle | 3.5 m/s² | 3.5 m/s² | 3.5 m/s² |
Equivalent vibration level (ahv, eq) rear handle | 4.2 m/s² | 4.2 m/s² | 4.2 m/s² |