ahusain wrote on 07/06/16 at 20:31:02:So, the bike (2006, 11k miles) has started to stall for lack of fuel. Like it's running out of gas, but the tank is full. Turning the selector to Prime or Reserve - no issues, runs fine.
Does this sound like the stock petcock finally going, or something else?
Thanks --
Just had the same problem. I needed a new one. But there is a rebuild kit, which may or may not help.
Or you buy a new one like me, or you can put that Raptor petcock in and plug the vacuum port on the carb.
But perhaps start with the vacuum line first and replace it.