Husqvarna 555 is developed for demanding work by contractors and land owners. The saw has a ground breaking design and is loaded with raw power for efficient operation. Our unique X-Torq® engine technology provide more power where you need it, up to 20% less fuel consumption and 75% less exhaust emission.
| Engine | 555 Art no: 970 50 14‑04 | 555 Art no: 970 50 14‑05 | 555 Art no: 970 50 14‑06 |
| Power output | 4.16 hp | 4.16 hp | 4.16 hp |
| Cylinder displacement | 3.65 cu.inch | 3.65 cu.inch | 3.65 cu.inch |
| Maximum power speed | 9,600 rpm | 9,600 rpm | 9,600 rpm |
| Idling speed | 2,800 rpm | 2,800 rpm | 2,800 rpm |
| Torque, max. | 3.51 Nm | 3.51 Nm | 3.51 Nm |
| Torque, max. at rpm | 6,100 rpm | 6,100 rpm | 6,100 rpm |
| Clutch engagement speed (±120) | 4,300 rpm | 4,300 rpm | 4,300 rpm |
| Fuel consumption | 438 g/kWh | 438 g/kWh | 438 g/kWh |
| Fuel consumption | 2.98 lbs/h | 2.98 lbs/h | 2.98 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 |
| Exhaust emissions (CO2 EU V) | 819 g/kWh | 819 g/kWh | 819 g/kWh |
| Equipment | |||
| Bar length (inch) | 18 in | 18 in | 20 in |
| Recommended bar length, min | 13 in | 13 in | 13 in |
| Recommended bar length, max | 24 in | 24 in | 24 in |
| Pitch | 3/8″ | 3/8″ | 3/8″ |
| Dimensions | |||
| Weight (excl. cutting equipment) | 13.01 lbs | 13.01 lbs | 13.01 lbs |
| Lubricant | |||
| Oil tank volume | 0.7 US pint | 0.7 US pint | 0.7 US pint |
| Oil tank volume | 0.33 l | 0.33 l | 0.33 l |
| Sound and Noise | |||
| Sound power level, guaranteed (LWA) | 118 dB(A) | 118 dB(A) | 118 dB(A) |
| Sound power level, measured | 116 dB(A) | 116 dB(A) | 116 dB(A) |
| Sound pressure level at operators ear | 106 dB(A) | 106 dB(A) | 106 dB(A) |
| Vibration | |||
| Equivalent vibration level (ahv, eq) front handle | 3.2 m/s² | 3.2 m/s² | 3.2 m/s² |
| Equivalent vibration level (ahv, eq) rear handle | 5 m/s² | 5 m/s² | 5 m/s² |
