The most expensive part in this assembly is the Harness Wire.
The Honda WIRE HARNESS (ST1100L/M/N/P/R) has nine products enlisted in the schematic.
The most reasonably priced component used on the St1100 Paneuropean 1992 (n) Spain / Kph Wire Harness (st1100l/m/n/p/r) is the Bolt,flange,6x20.