tachometer

Hello, I recently got a 1976 CB750F. The previous owner had removed the tachometer, and I want to put it back on as a new rider. The worm gear drive is missing and the tachometer hole is shut with a banking plug. The camshaft cover must be removed to replace it... I saw that you can partially...

Hi all. I went for a ride yesterday and noticed that my tachomenter needle doesn't go beyond 4000rpm. It works fine below that. The issue seems to start between 3k and 4k RPMs, the needles starts shaking a little bit within that range and can't pass the 4 thousand no matter what. The cable was...

I have a 1980 CB750f. The tachometer is stuck at 2 grand when the bike is off and running no matter the engine speed. I've disconnected the cable from the bottom of the tach and while the engine is running I can see a piece of cable about 1/2" long rotating inside of the cable. When I bought the...

Hey everyone, I bought a 1980 CB750F as my first motorcycle a few months ago and it’s been awesome! An issue I have however is that my tachometer doesn’t work, it was broken when I bought it. It’s stuck at zero and when I rev the bike it vibrates a little but stays at zero. As a new rider and...

Gentlemen, I bought a custom Speedo and Tach from Dime City Cycles because I'm sick of looking at the monstrosity of an instrument cluster I have on my '81 CB750F. Looks easy enough to wire, the speedo included a wiring diagram. But its a LED backlit speedo that only has one connection for...