My Yamaha 150V tachs.

[oteps]

Not sure but I would hook them up and see. Unless you want to buy new stuff. Fuel should work because that doesnt have anything to do with motor.

[scook]

I’d think volt meter should be fine too. Volts are volts, wherever they come from, unless there’s some computer in the mix.

[bilgsmf]

Originally Posted by oteps

Not sure but I would hook them up and see. Unless you want to buy new stuff. Fuel should work because that doesnt have anything to do with motor.

Makes sense. I wont be buying anything yet until I test the old meters.