Husqvarna 445e TrioBrake 用户手册

38 – English

Cylinder displacement, cu.in/cm

3

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

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

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

Chain saw without bar or chain, empty tanks, lb/kg

11,4/5,2

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