PIAGGIO X8 250 i.e Manual page 74

I
GNITION PROBLEMS
Faulty spark plug
Faulty ignition / injection control
unit.
Faulty coil. Due to the presence of
high voltage, this check should
only be carried out by an expert.
LACK OF COMPRESSION
Loose spark plug.
Cylinder head loose, piston gas
rings worn.
Valve stuck
HIGH CONSUMPTION AND LOW PERFORMANCE
Air filter blocked or dirty.
Contact an Authorised Service
Centre.
Contact an Authorised Service
Centre.
Contact an Authorised Service
Centre.
Screw in the spark plug tightly
Contact an Authorised Service
Centre.
Contact an Authorised Service
Centre.
Clean with water and shampoo and
impregnate with petrol and specific
oil («Air filter removal» section)
74