From Honda's NH80 (aero80)
1985 Shop Manual
( Electrical pages are here )
( Tire replacement here )
Click on any page for larger image (files about 500 kb)

Here are three diagrams from the "Electrical" section. As you can see, these are not very helpful in repairing wiring as they do not show any physical layout relationships. Click on an image for a high resolution file.
Ignition diagram

Below is page 14-9 showing the CDI module
and tests - - - click on page to see higher res. image.
Starting diagram

Pages © Honda Motor Co. Ltd. 1985
Reproduced here for personal use only.
NH80 Owners Club Online