[Vinish]

You should be able to consult the parts diagrams from various motorcycle parts sites to find your part but if you cannot find it, you could probably use some generic coolant hose of suitable size from an auto parts store. It may not have the exact needed molded in bends but would probably still work fine.

 

[Vinish]

I do not know which part they are but I can confirm that they both hold coolant NOT fuel. Since coolant is ~50% water, it would seem reasonable for a parts diagram to call them water hoses and NOT reasonable for a parts diagram to call them fuel hoses.