Originally Posted by crazydrummerdude
Yup.. and the 1974 /6 combination switches on the handlebars are the same as the /5 switches.
The switch mechanism itself is the same, but the wiring differs. The /5 part will have soldered ends, and is the one they usually supply, but the 1974 /6 switches are a different part number, include the connectors and have different wire lengths. Plus, being a one year only part, they are generally harder to find. I've had some luck finding them on German eBay.