Post-war MG Harnesses are no good for making authentic wartime motorcycle harnesses. We need black cable with small coloured rings;..No post-war bullet connectors either.
In terms of legality, my understanding is that LEDs have never really been 'legal' as the statutes stipulate minimum bulb wattages...but the LEDs are brighter, so it's a nonsense.
What the hell, we're motorcyclists and most of us have spent the best part of half a century breaking one law or another. :relaxed: