Technical Data - Husqvarna 445 II Manual De Instrucciones

Technical data

Engine
Cylinder displacement, cu.in/cm
Cylinder bore, inch/mm
Stroke, inch/mm
Idle speed, rpm
Power, kW/hp @ rpm
Emissions Durability Period according to
California Air Resources Board, h.
Ignition system
Spark plug
Electrode gap, inch/mm
Fuel and lubrication system
Fuel tank capacity, US pint/litre
Oil pump capacity at 9,000 rpm, ml/min
Oil tank capacity, US pint/litre
Type of oil pump
Weight
Chain saw without bar or chain, empty tanks,
lb/kg
Chain/bar
Standard bar length, inch/cm
Recommended bar lengths, inch/cm
Pitch, inch/mm
Thickness of drive links, inch/mm
Drive sprocket type/teeth
Chain speed at 133% of maximum engine
power speed, ft/s / m/s.
NOTE! This spark ignition system complies with the Canadian ICES-002 standard.
Recommended cutting equipment for USA
Following is a list of recommended cutting equipment for Husqvarna chain saw models 445 II, 445e II, 450 II and 450e
II. These chain saw models equipped with either of the listed guide bar and saw chain combination(s), fulfills the
requirements according to ANSI B175.1-2012 (Gasoline Powered Chain Saws - Safety Requirements).
The following list is the chain saw manufacturers recommendations. There may be other combinations available, which
will also achieve kickback reduction.
Chain saw models Husqvarna 445 II, 445e II, 450 II and 450e II met the kickback performance requirements of ANSI
B175.1-2012 when tested with the combinations of bars and saw chains listed below. The saw chain Husqvarna H30 is
also classified as a low kickback saw chain since it met the requirements for low kickback saw chain outlined in ANSI
B175.1-2012. We recommend to use only the listed combinations of bars and chains for chain saw models Husqvarna
435 II, 435e II, 440 II and 440e II. Other chain saw models may not meet the kickback requirements when equipped with
the listed guide bar and saw chain combinations.
1155359-49 Rev.4 2017-05-03
TECHNICAL DATA
445 II
3
2.79/45,7
1.65/42
1.30/33
2700
2,1 / 2,8 @ 9000 2,1 / 2,8 @ 9000 2,4/3,2 @ 9000
300
NGK BPMR 7A/
Champion RCJ
7Y
0.02/0,5
0.99/0,47
13
0.55/0,26
Automatic
10.8/4,9
15"/38
13-20/33-51
0.325/8,25
0.050/1,3
0.058/1,5
Spur/7
75.5/23,1
445e II 450 II
2.79/45,7 3,06/50,2
1.65/42 1,73/44
1.30/33 1.30/33
2700 2700
300 300
NGK BPMR 7A/ NGK BPMR 7A/
Champion RCJ Champion RCJ
7Y 7Y
0.02/0,5 0.02/0,5
0.99/0,47 0.99/0,47
13 13
0.55/0,26 0.55/0,26
Automatic Automatic
11.2/5,1 10.8/4,9
15"/38 15"/38
13-20/33-51 13-20/33-51
0.325/8,25 0.325/8,25
0.050/1,3 0.050/1,3
0.058/1,5 0.058/1,5
Spur/7 Spur/7
75.5/23,1 75.5/23,1
450e II
3,06/50,2
1,73/44
1.30/33
2700
2,4/3,2 @ 9000
300
NGK BPMR 7A/
Champion RCJ
7Y
0.02/0,5
0.99/0,47
13
0.55/0,26
Automatic
11.2/5,1
15"/38
13-20/33-51
0.325/8,25
0.050/1,3
0.058/1,5
Spur/7
75.5/23,1
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