Husqvarna 450 e-series Owners Manual - Page 39

TECHNICAL DATA Technical data 445 Engine Cylinder displacement, cu.in/cm3 2,79/45,7 Cylinder bore, inch/mm 1,65/42 Stroke, inch/mm 1,30/33 Idle speed, rpm 2700 Power, kW/hp @ rpm 2,1 / 2,8 @ 9000 Ignition system Manufacturer of ignition system Walbro Type of ignition system MBU-16 Spark plug NGK BPMR 7A/ Champion RCJ 7Y Electrode gap, inch/mm 0,02/0,5 Fuel and lubrication system Manufacturer of carburetor Zama Carburetor type EL 37 Fuel tank capacity, US pint/litre 0,99/0,47 Oil pump capacity at 9,000 rpm, ml/min 13 Oil tank capacity, US pint/litre 0,55/0,26 Type of oil pump Not adjustable Weight Chain saw without bar or chain, empty tanks, lb/kg 10,8/4,9 Chain/bar Standard bar length, inch/cm 15"/38 Recommended bar lengths, inch/cm 13-20/33-50 Usable cutting length, inches/cm 12-19/31-49 Pitch, inch/mm 0,325/8,25 Thickness of drive links, inch/mm 0,050/1,3 0,058/1,5 Drive sprocket type/teeth Spur/7 Chain speed at max. power, m/sec 20,0 445e 2,79/45,7 1,65/42 1,30/33 2700 2,1 / 2,8 @ 9000 Walbro MBU-16 NGK BPMR 7A/ Champion RCJ 7Y 0,02/0,5 Zama EL 37 0,99/0,47 13 0,55/0,26 Not adjustable 11,2/5,1 15"/38 13-20/33-50 12-19/31-49 0,325/8,25 0,050/1,3 0,058/1,5 Spur/7 20,0 450e 3,06/50,2 1,73/44 1,30/33 2700 2,4/3,2 @ 9000 Walbro MBU-16 NGK BPMR 7A/ Champion RCJ 7Y 0,02/0,5 Zama EL 37 0,99/0,47 13 0,55/0,26 Not adjustable 11,2/5,1 15"/38 13-20/33-50 12-19/31-49 0,325/8,25 0,050/1,3 0,058/1,5 Spur/7 20,0 450 3,06/50,2 1,73/44 1,30/33 2700 2,4/3,2 @ 9000 Walbro MBU-16 NGK BPMR 7A/ Champion RCJ 7Y 0,02/0,5 Zama EL 37 0,99/0,47 13 0,55/0,26 Not adjustable 10,8/4,9 15"/38 13-20/33-50 12-19/31-49 0,325/8,25 0,050/1,3 0,058/1,5 Spur/7 20,0 1151081-49 Rev.2 2008-02-27 English - 39