KTM 690 Duke Owner's Manual page 138

17 SERVICE WORK ON THE ENGINE
–
Remove screw plug
–
Completely drain the remaining engine oil.
–
Thoroughly clean the parts and sealing area.
B00993-10
–
Position the oil screen with the O-rings.
–
Mount and tighten screw plug
Guideline
Plug, oil screen
B01002-10
–
Position the oil screen with the O-rings.
–
Mount and tighten screw plug
Guideline
Plug, oil screen
–
Mount and tighten the oil drain plug with magnet and seal ring.
B00994-10
 with oil screen  and the O-rings.

with the O-ring.
M20x1.5

with the O-ring.
M20x1.5
136
15 Nm
(11.1 lbf ft)
15 Nm
(11.1 lbf ft)