2006 Yamaha SX210 Rear Fittings?

[dwall2181]

Hi Friends,

Know everyone is super excited for the upcoming season! I'm trying to get the ole 06 Yamaha SX210 up and ready for boating season.

Does anyone know what these 3 fittings (highlighted in yellow) are?

1. Black fitting (is this the factory depth finder?)
2. White fitting (is this likely to be the after-market depth finder?)
3. Empty slot (any idea what might have been in this slot?

Since I purchased the jetboat used, I've got some items I'm not really sure about how to fix.

I'm assuming one is tied to the Yamaha factory depth finder and the other would be for the aftermaket depth finder (which doesn't work) but not sure what is what.

Any feedback would be helpful.

 

[Beachbummer]

1 Yes
2 Pilot for factory speedometer. Pushes water/air to detect speed.
3 Looks like after market bracket, perhaps for another depth finder that was installed? then removed? speculating on this one.

 

[Babin Farms]

Pretty sure the left is factory depth, middle is speedometer intake and the right is the aftermarket depth.

 

[dwall2181]

Thanks a bunch beachbummer! That makes total sense to me.

 

[adamncincy]

Yeah, I have 1 & 2, but not #3