KTM 450 SX ATV Owner's Manual page 141

MAINTENANCE ON CHASSIS AND ENGINE
–
Remove the radiator cap
–
Fill the coolant into the radiator.
Coolant
301838-11
–
Open screw
opening.
Guideline
Remaining screws, chassis
301840-10
–
Add coolant to level
Guideline
10 mm (0.39 in)
–
Mount the radiator cap.
–
Install the front trim. (
–
Make a short test ride.
–
Check the coolant level. (
301839-10
.

1.50 l (1.59 qt.)
to bleed the radiator. Tighten the screw when coolant emerges from the

above the radiator fins.

p. 125)
p. 136)
Coolant ( p. 175)
Coolant (mixed ready to use) (
M6 10 Nm (7.4 lbf ft)
139
p. 175)