POWER, PERFORMANCE & COMFORT
Husqvarna 545RXT is a brushcutter for professional users cutting or trimming long stretches of heavy grass or other vegetation. Its combination of power, performance and comfort means high productivity and low user strain. Simplified starting procedure: just purge, push the start button and pull the cord. Powerful engine with X-Torq® technology offers high fuel efficiency and reduced exhaust emission levels, while AutoTune™ automatic engine adjustment ensures peak performance regardless of fuel quality, climate or altitude. Balance XT harness, adjustable handles and efficient vibration dampening help maximise productivity and comfort even for the longest, toughest jobs.
FEATURES
- Simpler starting
- AutoTune
- Balance XT
- Optimised shaft & gear
- Adjustable handle bar
- X-Torq® engine
- Tap 'N Go™
- Optimised centre of gravity
- Fuel pump
- Auto return stop switch
- Ergonomic design
- Easy switch of cutting equipment
- High offset post
- LowVib®
- Transparent fuel tank
- Long shaft
- High torque bevel gear
- Adjustable harness hook eyelet
- Soft grip handles
- Simpler starting
ENGINE Cylinder displacement 45.7 cm³ Power output 2.2 kW Fuel tank volume 1 l Fuel consumption 450 g/kWh Maximum power speed 9,000 rpm Idling speed 2,700 rpm Maximum rpm output shaft 8,800 rpm Electrode gap 0.5 mm Clutch engagement speed (±120) 4,300 rpm Torque, max. 2.6 Nm Torque, max. at rpm 6,600 rpm Spark plug NGK CMR6H EQUIPMENT Grass blade Multi 300-3 Harness Balance XT Trimmer head T45X M12 Saw blade Not included CAPACITY Cutting width 49 cm TRANSMISSION Gear ratio 1.4 Drive gear angle 35 ° DIMENSIONS Tube diameter 32 mm Weight (excl. cutting equipment) 8.7 kg Tube length 1,465 mm LUBRICANT Lubricant type (Engine) Husqvarna 2 stroke or equiv. at 50:1 Lubricant type (bevel gear) Biodegradable grease SOUND AND NOISE Sound pressure level at operators ear 100 dB(A) Sound power level, guaranteed (LWA) 117 dB(A) EMISSION Exhaust emissions (CO2 EU V) 856 g/kWh Exhaust emissions (HC average) 45.98 g/kWh Exhaust emissions (CO average) 283.71 g/kWh Exhaust emissions (CO average) 268.74 g/kWh Exhaust emissions (NOx average) 1.28 g/kWh Exhaust emissions (NOx average) 1.09 g/kWh VIBRATION Equivalent vibration level (ahv, eq) left handle 3.3 m/s² Equivalent vibration level (ahv, eq) right handle 3.5 m/s²
Brush Cutters
