[Rolex]

I would expect 2 hoses, one will fit to the bottom of the reservoir and go forward joining the radiator on the neck near the radiator cap.

The other is a overflow hose for the reservoir to control where the coolant flows to if it is overfilled or the bike falls over, that hose will join the reservoir near the top and you can route the hose any way you like, it needs to come out down low usually near your right foot peg.