🔵 YOKEPO Billet Gas Fuel Cap Air Vent Hose Tube Breather - Motorcycle Motocross Pit Dirt Bike (blue-1) Review

My son bought one from another seller on Amazon and it fell off on the first race. This one stayed on some of the most treacherous terrain and extreme abuse. HIGHLY RECOMMENDED!

So far so good. Serves its purpose and appears to be well built. I mean it's pretty easy. Nothing special, I replaced the old vent that was always binding and twisting. I no longer have this problem!

Very easy to install and makes the breather tube much better. The annoying whistle in bars is also eliminated. It has a float valve that prevents fuel from spilling when inverted. Arrived in 2 days as expected

My son lost the standard breather tube from his ATV. So we got this one. it looks cool The landing is close. I can't imagine it falling off when adjusted correctly (fully depressed). In questions, others describe it as a one-way valve. One even described it as having a ball valve that prevents gas from escaping. When I placed the ATV (on the rear rail) to install the new skid plate, gas leaked through the valve.

The hose was cut a little crooked so I had to cut it a bit more which made it a little shorter than I wanted. The one-way valve seems to be working. To test this, I simply blew into the tube while holding it vertically, then tilted it so the tip was pointing down (to mimic the cylinder when it was inverted) and the valve was blocking the air I was holding had blown in. If it can block air, I'm pretty sure it's blocking gas. My lid has a built in one way valve so it doesn't really bother me…