Yamaha YZ450FN 2022, Owner'S Service Manual, Page: 263 / 366

RADIATOR
6-2
EAM20138
RADIATOR
Removing the radiator
Order Job/Parts to remove Q’ty Remarks
Coolant
Drain.
Refer to “CHANGING THE COOLANT” on
page 3-21.
Seat
Refer to “GENERAL CHASSIS” on page
4-1.
Side cover (left/right)
Refer to “GENERAL CHASSIS” on page
4-1.
Air scoop (left/right)
Refer to “GENERAL CHASSIS” on page
4-1.
Fuel tank Refer to “FUEL TANK” on page 7-1.
Air filter case Refer to “THROTTLE BODY” on page 7-4.
1 Radiator guard 2
2 Radiator hose clamp 8 Loosen.
3 Radiator (right) 1
4 Radiator hose 2 1
5 Radiator hose 4 1
6 Radiator hose 3 1
7 Radiator pipe 2 1
8 Radiator breather hose 1
L S
L S
10 N ・ m (1.0 k g f ・ m, 7.4 lb ・ ft)
10 N ・ m (1.0 k g f ・ m, 7.4 lb ・ ft)
10 N ・ m (1.0 k g f ・ m, 7.4 lb ・ ft)
1.5 N ・ m (0.15 k g f ・ m, 1.1 lb ・ ft)
1.5 N ・ m (0.15 k g f ・ m, 1.1 lb ・ ft)
15 N ・ m (1.5 k g f ・ m, 11 lb ・ ft)
1
1
2
2
2
2
5
2
2
7
2
2
4
8
6
3