Great video! I also bought filter, but while watching few videos i notice that some filters doesn't have that one way valve, (your's have, my also) only hole, do you know what's the case? I also start to film rides, you can take a look.
Thank you! I think the valve is based on the manufacturer. Most have the valve, but they look smaller. The hiflo filtro "which is the recommended filter" still has the valve but it's a lot smaller than what came out of the ATV, which was put in when it was assembled at the factory. I also think in an effort to keep the aftermarket filters more universal so they fit more applications determines how they build the pressure valve inside of it.