Fuel Storage

[kgd]

I am looking to keep some extra fuel on board for my RIB which is stored on the rear of the fly bridge above the cockpit. The RIB has a 3.5 gallon portable tank that is strapped to the floor of the RIB. I leave this tank in the RIB all the time. I have a 5 gallon plastic tank I am planning to keep next to the cradle for the RIB. The tank will be out in the open behind the fly bridge enclosure and will be secured so it will not tip. I don't see any issues or better options for storing this extra tank. Regular gas will be in the tank.

Anyone see any safety issues with this or have better thoughts.

I leave the primary tank, which is also plastic, in the RIB which I generally have covered. The outboard is manual start and there is no battery or other electrical devices in the RIB. I am also interested in whether anyone sees issues with leaving this tank in the RIB with the cover on.

Last question, when you store your tanks do you leave the vent screw open or closed?

Thanks,

Kris

 

[stmbtwle]

Keep the vent screw closed, the more volatile components of the fuel will evaporate otherwise.

Fuel stabilizer in the 5 gal tank would be a good idea as it may sit unused longer than you plan.

Protect both tanks from the sun...

 

[kgd]

Sounds like it might be best to keep both tanks secured to the floor of the RIB under the cover so they are not in the sun.

I will add some stabilizer to the 5 gallon tank.

Thanks