Where do i top the water up for the radiator on my honda nt 650 deauville motorcycle.

Take off the seat and then the left side panel, (the one with the fuel on/off/res tap), this undoes with a 5 mm Allen key. Then look down in the gap created. you will see the bottle with the press on top, you will need a bright torch to see the levels, but it is fairly straightforward to fill up, once you locate them. Its a bit fidly the first time you do it, but a 2 min job thereafter.
Pete

Maybe under the gas tank...take the tank off and you might see it there.