There are too many variables to answer this easily. Brit bike hubs have several variants. Some are asymmetrical with weird "cone" drum brakes for example: one flange is about 6 inches and the other around 3 inches. The rim spoke holes, especially in alloy hubs where the metal is thicker than with steel, must be drilled so the spoke nipples point at the corresponding spoke holes in the hub. That means a rim drilled for a large diameter drum brake hub is not usable on a typical Honda front hub with disk brake. The hub flange width is also a factor, but usually the difference is not critical. Also some of these bikes have a fairly large hub/rim axial offset, Honda rims are almost always centred on the hub. If the spokes are not drilled in correct alignment, the spokes will be highly stressed at the nipple making them difficult to tension properly - and prone to failure.
Rims for later model UK bikes with disk brakes should work but I haven't tried. It's always safest to get an alloy rim drilled to suit your specific hub. There are good wheel shops and suppliers that do this. You also have to get the right hole diameter for the spoke nipples you will use, there are quite a few types and sizes.