With the right supplies and some elbow grease you can remove the rust and reseal your own gas tank.
Rust in fuel tank motorcycle.
Frequent use keeps the moisture from the air that modern ethanol laced fuel will pull into the tank from getting a hold.
Second you can send your tank off to a shop to be professionally restored.
Pour a bit a denatured alcohol to the tank swish around and drain.
Or aftermarket motorcycle gas tank.
A common symptom of a neglected motorcycle appears in the form of a rusted fuel tank corroding from the inside out as trapped condensation begins to oxidize and erode the metal tank.
This gas tank is off a 1992 yamaha xt225 serow.
To seal your tank with red kote.
Then there is the third option which is for the roll up your sleeves type.
Been sitting for along time and the conde.
How to remove surface rust.
After about 15 minutes or longer if the rust warrants it drain the tank remove the hardware and flush it with a little fresh gas or brake wash.
Negative impacts of rust in the gas tank.
You can finish the job by coating the tank with a plastic sealant like kreme or if it was just surface rust simply put it back in service.
Tank or entire motorcycle was stored or parked for a period of time with less than the maximum amount of fuel in the tank possibly stored with tank empty.
Interior of tank has surface rust or heavy rust.
It gets the fuel inside sloshing around helping to knock naturally forming condensation off the very top of the tank and the use also burns off that stuff letting.
First you can just replace the tank with an o e m.
Full tanks displace air which is needed for rust to form.
Sadly rust can build up without the motorcycle s owner ever noticing even as they tend to other maintenance items.
Rust the most common known chemical reaction that occurs on metal.