This listing is for a complete wiring harness to fit most rigid and plunger framed Norton singles, manufactured by Lucas. This variant is the more common type, where the horn was fitted to the front engine plates. The harness is a very good reproduction of the type fitted 1930's - 1950's, including employing a cloth main harness with rubber sheath
I was originally going to look at having proper 'period' wiring harnesses made myself - but when I saw that Lucas had gone to the trouble to have done it themselves - and made such a nice job of it, I am now just listing these instead.
They offer some variations, the type here is the type fitted to most Norton models using Rigid or Plunger chassis - which should cover all SOHC, OHV, SV models employing Lucas Mag/Dyno electrical lighting and may also fit for similar chassis Norton twin (Dominators) as well. This particular variant is intended for those bikes where the horn will be attached to the front engine mounts - which most single cylinder moders with lightning were, see the reference phooto of a 1947 International attached, which shows this. If you require a harness where the horn is mounted near the saddle (not sure but some early models may have had this, and mid 1950's swinging arm singles) then look at Item 0711 instead.
The kit comes supplied with main harness, sub harness, couple of loose wires and wiring instruction diagram. Note: I also sell a laminate of the electrical wiring harness in more detail, taken from the original Norton International Workshop Manual - which you may find more useful, check in 4.a Norton Literature section