KTM 390 Duke Series 2019 Owner's Manual page 145

Main work
–
Move the brake fluid reservoir mounted on the handlebar to a
horizontal position.
–
Remove screws
–
Take off cover
–
Add brake fluid to level
Guideline
Dimension
F00862-10
Brake fluid DOT 4 / DOT 5.1 (
–
Position the cover with the membrane. Mount and tighten the
screws.
Info
Immediately clean up any brake fluid that has over-
flowed or spilled with water.
1
.
2 3
with membrane .
A
.
5 mm (0.2 in)
A
p. 238)
BRAKE SYSTEM 13
143