Engine
Removing the cylinder head
• Use a TORX 20 wrench to remove the air feeding
line from the injection head as shown in the figure.
• Remove the injection head, including the fuel in-
jector and the pressure regulator, using the 2
screws shown in the figure
• Remove the spark plug
• Remove the temperature sensor shown in the
figure
To remove the air injector, extract the dust cover
and use a screwdriver to remove the injector as
shown in the figure
N.B.
BE CAREFUL NOT TO DAMAGE THE INJEC-
TOR PLASTIC SUPPORT
ENG - 18
Runner RST Purejet