Steve Madden's very useful page shows two sizes of cable (4mm and 5mm OD), but could someone tell me if the 12A cable I've just bought (info. below) is okay to use for all the wiring?
Vintage Motorcycle Black Rubber Insulated Cable
Overall diameter of Cable 4mm
Wire size 55 strands of 0.15mm tinned copper wire
Nominal current rating 12A.