KTM 450 EXC-F 2020 Owner's Manual page 147

–
Remove screw plug
rings.
Info
Do not remove screw
H01704-10
–
Remove screw plug
rings.
–
Allow the engine oil to drain completely.
–
Thoroughly clean the parts and the sealing surfaces.
H01705-10
–
Mount and tighten screw plug
the O-rings.
Guideline
Screw plug, oil
screen
H01706-10
–
Position long oil screen
–
Position the pin wrench through the drill hole of the screw plug
in the opposite section of the engine case.
–
Push the oil screen all the way into the engine case.
H01707-10
–
Mount and tighten screw plug
Guideline
Screw plug, oil
screen
–
Mount and tighten oil drain plug
new seal ring.
Guideline
Oil drain plug with
H01708-10
magnet
SERVICE WORK ON THE ENGINE 18
2
with the short oil screen and the O-
A
.
3
with the long oil screen
2
with the short oil screen and
M20x1.5 15 Nm (11.1 lbf ft)
4
with the O-rings on a pin wrench.
3
with the O-ring.
M20x1.5 15 Nm (11.1 lbf ft)
1
with the magnet and a
M12x1.5 20 Nm (14.8 lbf ft)
4
and the O-
145