Yamaha RS90K Manuel D'atelier page 576

THERMOSTAT
Order Job name/Part name
Thermostat disassembly
1 Coolant temperature sensor coupler
2 Coolant temperature sensor
3
Coolant hose 9
4 Coolant hose 10
5
Oil cooler outlet hose
6
Coolant hose 8
7 Coolant hose 7
8
Thermostat housing cover
9
Thermostat
0 Thermostat housing
THERMOSTAT
Q'ty
Remove the parts in the order listed below.
1 Disconnect.
1
1 Disconnect.
1 Disconnect.
1 Disconnect.
1 Disconnect.
1 Disconnect.
1
1
1
For assembly, reverse the disassembly pro-
cedure.
6-6
COOL
Remarks