Yamaha 210 FSH Tachometer replacement?

[Zeusmotorworks]

My OEM tachometers are off. The port side reads about 500 RPM below zero when the engines are off. Therefore all throughout the RPM range it’s behind. I pulled it out hoping it was adjustable. But no love, or I just didn’t see how overly simplistic it was.

Does anybody have a line on some plug and play replacement gauges? Would not hurt my feelings if they were digital.

 

[Dixie Highway]

Are they off that far even with the keys in the “on” position but engines not running? I noticed today my tachs hang below 0, but when I turn the key on they rise to 0 until I start the engines.

 

[Zeusmotorworks]

I will look at that... I'm not sure.

 

[The Good Guy]

Does your boat have the Connex unit? If so, there’s a gauge test for the tachs within the diagnostic mode.

 

[Zeusmotorworks]

It's the 210 FSH Deluxe.... tiny, tiny little Connex

 

[Zeusmotorworks]

Don't see how to look at RPM.

 

[Dixie Highway]

As you run the engines the RPM’s of port and stbd are displayed in the bottom left and right of the screen, no? That’s how mine is configured, this display is very limited in setup options.

 

[Zeusmotorworks]

No, but I'll see if I just don't have a different screen selected.

 

[Liveto99]

I have the same rpm’s showing all the time.

 

[Liveto99]

It is still under warranty?

 

[Zeusmotorworks]

Yes... next service... just did the throttle drop fix and hope to test it out Weds