CHAPTER 3A ENGINE 260/ 300 / 400 cc ATV SERVICE MANUAL09.0
CHAPTER 3 ENGINE PAGE. 3A- 62
Order Job name/ Part name Q'ty
Remarks
Radiator removal
Drain the coolant.
Remove the parts in order.
Refer to "COOLANT REPLACEMENT"
section.
1 Fan motor leads 2
2 Thermo switch leads
2
3 hose (radiator)
1
4 Outlet hose (radiator)
1
5 Inlet hose (radiator)
1
6
Radiator
7 Radiator cap
1
8
Radiator filler neck
1
Reverse the removal procedure for
installation.
INSPECTION
1. Inspect:
zRadiator c
Obstruction → Blow out with compressed air
through the rear of the radiator.
Flattened fins → Repair or replace.
If flattened over the 20% of radiator fin, repair or
replace the radiator.
CAUTION:
Use only specified adhesive to repair the
radiator.
2. Inspect:
zRadiator hoses
zRadiator pipes
Cracks/damage → Replace.
3. Measure:
zRadiator cap opening pressure
zRadiator cap opens at a pressure below the
specified pressure → Replace.