TECHNICAL DATA
254XP
257
254XP 257
Engine
Noise levels
Cylinder volume, cu.in/cm
Cylinder bore, inch/mm
Stroke, inch/mm
Idle speed, rpm
3
3,3/54
1,77/45
1,34/34
2.700
3,4/57
1,81/46
1,34/34
2.700
Equivalent (see note 1) noise
pressure level at operator’s
ear, measured according to
relevant international
Recommended max.
speed, unloaded, rpm
Power, kW
standards, dB(A).
100
108
99,5
109
13.800
2,9/9.300
13.800
2,7/9.000
Equivalent (see note) noise
power level, measured
according to relevant interna-
tional standards, dB(A).
Ignition system
Manufacture
Type of ignition system
Spark plug
Electrolux
ET
Champion
RCJ 7Y
.012/0,5
Ducati
ET
Champion
RCJ 7Y
.012/0,5
Vibration levels
(See note 2)
3,5
5,8
Front handle m/s
2
3,0
4,9
Electrode gap, inch/mm
Rear handle m/s
2
Fuel and lubrication
system
Chain/bar
Manufacturer
Carburettor type
Fuel capacity, US pint/litre
Oil pump capacity at 8500 rpm,
ml/min
Oil capacity, US pint/litre
Type of oil pump
Weight
Walbro
HDA35B
1,2/0,6
Walbro
HDA120
1,2/0,6
Standard bar length,
inches/cm
Recommended bar lengths,
inches/cm
Usable cutting length
inches/cm
Chain speed at max.
15"/38
15"/38
13"/33–20"/51
11-19"/
30-49
13"/33–20"/51
11-19"/
30-49
6,5-13,5
0,6/0,3
Automatic
6,5-13,5
0,6/0,3
Automatic
power, m/sec
17,3
17,3
Without bar and chain, Lbs/kg
11,9/5,4
12,3/5,6
Pitch, inches
Thickness of drive link, inch/
mm
Number of teeth on drive
sprocket
.325"/ 3/8
.058/1,5
7
.325"/ 3/8
.058/1,5
7
Bar and chain combinations
The following combinations are CE approved.
Bar
Chain
Length,
inches
Pitch,
inches
Max.
tip radius
Note 1: Equivalent noise level is, according to ISO 7182 and
ISO 9207, calculated as the time-weighted energy total for
noise levels under various working conditions with the following
time distribution: 1/3 idle, 1/3 full load, 1/3 full speed.
13
.325
.325
.325
.325
10T
10T
10T
10T
Husqvarna H25
15
Husqvarna H25
Husqvarna H25
Husqvarna H25
16
18
Note 2: Equivalent vibration level is, according to ISO 7505,
calculated as the time-weighted energy total for vibration levels
under various working conditions with the following time
distribution: 1/3 idle, 1/3 full load, 1/3 full speed.
13
15
16
18
.325
.325
.325
.325
10T
10T
10T
10T
Husqvarna H21
Husqvarna H21
Husqvarna H21
Husqvarna H21
16
18
20
3/8
3/8
3/8
11T
11T
11T
Husqvarna H42
Husqvarna H42
Husqvarna H42
L
1
5
Type
Inch
Inch/mm
Inch/mm
3/16" /4,8
Degree°
Degree°
30°
Degree°
10°
Inch/mm
Inch/cm: dl
H25
H21
.325"
.058"/1,5
.058"/1,5
85°
60°
.025"/0,65
13"/33:56 15/38:64
18/46:72
H42
3/8"
7/32" /5,5
25°
10°
.025"/0,65
18"/46:68
20/50:72
´*2t@¶6>¨
34
– English
| Categories | Chainsaw Manuals, Husqvarna Chainsaw Manuals |
|---|---|
| Tags | Husqvarna 254XP, Husqvarna 257, Husqvarna 262XP |
| Model Year | 1998 |
| Download File |
|
| Document Type | Operator's Manual |
| Language | English |
| Product Brand | Husqvarna, Chainsaw |
| Document File Type | |
| Publisher | husqvarna.com |
| Wikipedia's Page | Husqvarna |
| Copyright | Attribution Non-commercial |
(1 votes, average: 5 out of 5)
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