M mr db Member Dec 29, 2008 9 0 Jul 19, 2010 #1 Hello, I just bought a 2000 KTM 400 sx. It has a Procircut T-4 pipe. The problem is that the bike came from california with much higher altitudes. I live in Buffalo, NY at about 600 ft above sea level. Currently the bike will only run with the choke on. Does anyone know what kind of jets I would need?
Hello, I just bought a 2000 KTM 400 sx. It has a Procircut T-4 pipe. The problem is that the bike came from california with much higher altitudes. I live in Buffalo, NY at about 600 ft above sea level. Currently the bike will only run with the choke on. Does anyone know what kind of jets I would need?