greg bender
http://www.thisoldtractor.com/gtbender
Charlie Mullendore of Antietam Classic Cycle was kind enough to send me the wiring cross reference for this switch that came on an Ambassador he purchased in Spring, 2008.

Kawasaki handlebar switch 004

Kawasaki handlebar switch 004
| Function | Kawasaki 004 | Moto Guzzi |
|---|---|---|
| Horn (wire to distribution panel) | Black | Black |
| Right turn signal / turn indicator | Grey | Yellow |
| Turn signal / turn indicator (live wire from fuse panel; goes through flasher unit / blinker unit) | Orange | Purple |
| Left turn signal / turn indicator | Dark Green | Yellow & Black |
| Running lights / parking lights (tail light, gauge illumination lights, etc.) | Blue | Red & Gray |
| Headlight high beam | Red & Black | Green & Black |
| Live wire from fuse panel | Brown | Brown |
| Headlight low beam | Red & Yellow | Green |