Husqvarna 525RJX Operation Manual - Page 25

TECHNICAL DATA Technical data 525RJX Engine Cylinder displacement, cu.in/cm3 1,55/25,4 Cylinder bore, inch/mm 1,34/34 Stroke, inch/mm 1.10/28.0 Idle speed, rpm 3000 Recommended max. speed, rpm 9500/11000 Trimmer head/Grass blade Speed of output shaft, rpm 6500/7500 Trimmer head/Grass blade Max. engine output, acc. to ISO 8893, kW/ rpm 1.0/8500 Catalytic converter muffler Yes Speed-regulated ignition system Yes Emissions Durability Period according to California Air Resources Board, h. 300 Ignition system Manufacturer/type of ignition system IKEDA/UK Spark plug NGK BPMR8Y Electrode gap, inch/mm 0.026/0.65 Fuel and lubrication system Manufacturer/type of carburetor Walbro WTEA-8C Fuel tank capacity, US pint/litre 1.08/0.51 Weight Weight without fuel, cutting attachment and guard, Lbs/kg 9.9/4,5 Sound levels (see note 1) Equivalent sound pressure level at the operator's ear, measured according to ISO 22868, dB(A): 98 Vibration levels (see note 2) Equivalent vibration to ISO 22867, m/s2 levels (ahv,eq) at handles, measured according Equipped with trimmer head (original), left/right 4,7/4,5 NOTE! This spark ignition system complies with the Canadian ICES-002 standard. Note 1 Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard deviation) of 1 dB (A). Note 2: Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s2. 525RJX Approved accessories Arbor shaft thread M10 Trimmer head Grass blade/grass cutter Type Cutting attachment guard, Art. no. T35, T35x Grass 255-4 (Ø 255 4 teeth) 503 93 42-02 / 503 97 71-01 503 93 42-02 1154813-49 Rev. No 1 2015-06-15 English - 25