I have a 2006 Trail Edition ATV. I recently noticed a gas leak from a small hose that seems to coming from the carburetor. On this hose there appears to be an inline filter or a valve, I’m not sure which. Can someone advise what would cause gas to leak from this tube? It looks like an overflow tube because it’s just facing straight down to the ground with nothing on the end.

I have a 2006 Trail Edition ATV. I recently noticed a gas leak from a small hose that seems to coming from the carburetor. On this hose there appears to be an inline filter or a valve, I’m not sure which. Can someone advise what would cause gas to leak from this tube? It looks like an overflow tube because it’s just facing straight down to the ground with nothing on the end.