Alcohol resistant fiberglass wing tanks for Kitfox IV

[snowpaw]

Thanks,
I assume that the tanks on the picture are the new ones?

The transparent look the tanks on the picture has looks different from my old tanks from 1991-92 which, as I recall, are greyish. I'll check mine again when I'm back home.

Can you let me know where to look fo the serial number?

Ulf

[mr bill]

The first picture is of the original tank and the second is of the new tank. the color is hard to see on the second picture because the LLE had already been installed. The serial number is printed in white on the inboard end of the tank.

[Esser]

The tanks that come with the Kit now are alc. resistant aren't they? Mine are the reddy brown colour. I just assumed that alc resistant was all they shipped now.

[cap01]

if you have a 91-92 kit and the tanks haven't been changed they are definitely the old style tanks and not alcohol resistant . mine is a 92 kit and had the old tanks , they were the small tanks but gray like they had been painted . like was mentioned , no serial number . I think there were some pictures of both the old and new tanks in one of my albums . if there is a serial number , it will be scribed on the inboard end of the tank .

[mr bill]

I recall John McBean telling me that all tanks shipped since either 2007 or 2010 (can't remember which--suffering CRS) are alcohol resistant.

[snowpaw]

Many thanks all,
I know I have the old type since the plane is from 1991/92 but want to know what to look for if buying tanks posted on e.g. Barnstormers. I don't want to end up getting the wrong tanks. I assume that most second hand tanks for sale would be of the old non-alcohol resistant type.

Ulf

[SWeidemann]

What about someone making tanks out of METAL? This would eliminate any of the problems with whatever fuel is available and might become available in the future (such as biofuel, etc.).