speedometer and tach lights:

[richardthemotorcycle1]

Hey guys, noticed last night when my son in law an I were taking a ride near dust, my speedo and tach lights weren't on, I had head lights and turn singles and neutral light working, is there a fuse for those light

 

[Kathos]

On my 79. The Blue/black wire that feeds the meter lights, then goes into the reserve lighting unit and powers the headlight. If the headlights working, that wire should have power. Either bad bulbs or your blue/black got disconnected.
Again this is a 79 special

 

[richardthemotorcycle1]

Thanks I'll take a look. (mine is 83)