Technical Data - Husqvarna 390XP Workshop Manual

Technical data

Displacement
cm / cubic inch
3
390 88 cm3/5.4
Spark plug gap
mm/inch
390 0,5/0,02
Guide bar length
cm/inch
390 46-90/18-36
6 - English
2 Technical data
Bore
Ømm/Øinch
55mm/2.2"
Ignition system
AM50
Maximum chain speed
at maximum power, m/s
21,4 m/s at 9600 rpm
Stroke
mm/inch
3,7/1,5
Air gap
mm/inch
0.30mm/X
Chain pitch
mm/inch
9,52/3,8
Max. power/rpm
kW/hp / rpm
4,8kW, 9600rpm
Carburettor type
WJ-116
Drive link
mm/inch
1,5/0,058