Yamaha Forums banner
fouling plugs
1-1 of 1 Results
  1. Motocross and Offroad
    Can anyone give me any tips as to why I keep fouling my plugs. I have a 2021 yz125x with about 12 hours on it and I went through about three plugs. I don’t lug it or ride it soft so it’s run mostly wide open. I’m running yamalube 2r with 93 pump gas.
1-1 of 1 Results