Digital gauges with 1996 2 stroke 90 h.p.

[Idlewildman]

Is it possible to connect the digital yamaha tach and speedometer to a motor of that age? I have tried to post pics of the gauges but it exceeds the MB's allowed

[Jason2tpa]

The old round style for sure. But I believe the newer command style will not.

[Idlewildman]

It is the round ones. Any idea where I can find part numbers for harnesses and a schematic?

[Jason2tpa]

Here's link to packaged parts....https://www.simyamaha.com/Yamaha_Tac...5-e1-00sim.htm

color coded...plug in play