Higher cutting capacity
New engine design offers a wide usable RPM range for peak performance even under heavy loads. 12% higher cutting capacity (compared to previous models in the same cc-range) makes the saw ideal for productive operation – even when using long guide bars.
Excellent cooling capacity
Our new cooling system is optimised in every detail to give you a reliable chainsaw for any situation, and longer engine life.
AutoTune™ II
10 times quicker air/fuel mix adjustment with AutoTune™ II ensures a correctly tuned engine setting and optimised engine performance in all conditions. Automatically compensates for different fuels, altitudes, humidity, temperature and dirt in the air filter.
Heavy duty filtration system
572 XP® carries – as standard – a large surface heavy duty filter for longer and better filtration. The filter has a larger filtration area compared to previous generation. Providing a chainsaw with a healthier engine optimised for long working hours.
Air Injection™
Advanced centrifugal air cleaning system which removes the majority of dust and woodchips before it enters the air filter, resulting in smoother operation, longer intervals between filter cleans & reduced wear on the engine.
Ergonomic handle design
The rear handle is asymmetrically designed with a rubber inlay for a more stable and less tiring grip, while still allowing you flexibility while you work.
Soft cut-out system
The innovative system for engine control is designed for providing a long engine life. The system monitors the engine and assures that the engine always is protected from over-revving.
Better chip ejection
The clutch cover is designed to optimise rapid, safe saw chip ejection. Prevents clogging, even when cutting long bre wood.
| Engine specifications | |
| Cylinder displacement | 70.6 cc |
| Cylinder bore | 48 mm / 1.89” |
| Cylinder stroke | 39 mm / 1.54” |
| Power output | 4.3 kW |
| Maximum power speed | 9900 rpm |
| Maximum recommended engine speed | 13300rpm |
| Carburettor | Zama C1M-140054D |
| Fuel tank volume | 0.7 litre |
| Fuel consumption | 429g/kWh |
| Oil tank volume | 0.4 litre |
| Oil pump type | Adjustable flow |
| Oil pump capacity | 5-22 ml/min |
| Ignition system | SEM AM50COT |
| Ignition module air gap | 0.3 mm / 0.01” |
| Idling speed | 2700 rpm |
| Spark plug | Husqvarna HQT-1 |
| Electrode gap | 0.5 mm / 0.02 " |
| RPM limiter | Yes |
| Torque, max. | 4.5 Nm @ 8200 rpm |
| Air filter type | Felt HD |
| Lubricants | |
| Engine | Husqvarna 2-stroke oil |
| Chain / Bar | Husqvarna Bar & Chain Oil |
| Guide Bar Sprocket | Husqvarna Bearing Grease |
| Vibration & noise data | |
| Equivalent vibration level (ahv.eq) front / rear handle | 5.0 / 4.1 m/s² |
| Sound Pressure level, dB(A) | 107 dB(A) |
| Sound Power level (LWA), db(A) | 120 db(A) |
| Cutting equipment | |
| Standard bar length | 20” |
| Chain pitch | 3/8” |
| Chain gauge | .058” |
| Chain speed at 133% Max power speed | 29.3 m/s |
| Overall dimensions | |
| Weight (excl. cutting equipment) | 6.6kg |
| Engine | |
| Oil filter | Yes |
