[Fugowee]

I bought a 98 1500 Vulcan classic, bike seat for 7 years I pulled tank to clean out varnish and found these two objects in tank does anyone know what they are?

 

[Fugowee]

They are not magnets, and the material is non magnetic .

 

[Oz]

Fuel catalyst cartridges. Here's a link. https://www.amazon.com/dp/B000UKFFI2?tag=vs-powersports-convert-amazon-20

 

[Fugowee]

Thanks a million, I'm a machinist, and do all my mechanic work ,plumbing, electrical,carpentry, but LOL I've never came across or heard of them thanks again.

 

[Oz]

I've never used them but judging by the varnish on the top two pucks on the right, I'd stick with fuel stabilizer instead.