[bmwman318ti]

Went out for the first time on my new fx140 for just under an hour.. once i got home and flushed her, while idling i can hear a rattle noise from the back... Any ideas of what this could be.. She is brand new... Your guys help would be much appreciated.. Im a bit worried.

 

[RCYamaha]

It's probably coming from the reverse gate rattling from the vibrations and not being in the water.

 

[gkecorp]

I agree, most likely from not being in the water, your exhaust is not submerged and makes the ski's much loader, also tends to rattle everything. I wouldn't worry.

 

[bmwman318ti]

Thank you guys... I also called my Yamaha Dealership and they confirmed that they all do that when not in the water and whilst flushing. Much appreciated.