Engine specification
Cylinder displacement 27.5 cm³ / 1.68 cu.inch
Cylinder bore 36 mm / 1.42 inch
Cylinder stroke 27 mm / 1.06 inch
Power output 0.85 kW
Maximum power speed 8000 rpm
Fuel tank volume 0.343 lit / 11.5 fl oz
Fuel consumption 495 g/kWh
Ignition module air gap 3 mm / 0.12 ”
Idling speed 3200 rpm
Spark plug NGK CMR6A
Electrode gap 0.5 mm / 0.02 ”
Clutch engagement speed 4200 rpm (±120 rpm)
Maximum rpm output shaft 10500 rpm
Output shaft thread M10x1.25V
Vibration & noise data
Equivalent vibration level (ahv, eq) front / rear handle 0/0 m/s²
Equivalent vibration level (ahv, eq) left / right handle 4.21/4.23 m/s²
Sound pressure level at operators ear 94 dB(A)
Sound power level, guaranteed (LWA) 114 dB(A)
Equipment
OEM Trimmer head T25 (L)
OEM Grass blade Grass 255-4
OEM Harness Single harness
Overall dimensions
Weight (excl. cutting equipment) 4.76 kg / 10.49 lbs