Last time I filled my 400 up, the fuel guage took a long time to show true, I had to rock it side to side to get it to come up. The only additives I use is either Marine Stabil or Startron, Marne stabil in it this time around.

Is their something else that I should be using? Polaris carbon clean?

 

Probably float sticking a little. Had them do this when I dumped gas in quickly from 5 gal gas bottles before. Next fill up take it a little at a time and see how it does.

 

You know what, I never thought of that. We can road ride legally here, so I ride to the local station to fill up. And yes, I put the gas in full speed on the Nozzle. Thanks!! I will try it real slow next time.

Thank you OPT!!