KRX 1000 4 seater roll over valve - fuel tank pressure fix 

Haha yes i had it out for about 80 miles last weekend. Easy ride.

Then you wouldn't let air back in the other direction the tank wouldn't breathe both ways. The tank would contract.

@@OdysseyOffroad Good fix buddy!

If it opens to let air back in . How does it not let air out?

Not really?

At about the 4 minute 35 second mark it's you can see it clear as day how it's installed.

I do not but if you just type into Google krx 1000 fuel rollover valve you'll come up with a million results with the metal rollover valve with the ball inside. At this point everybody has them