Honda crf150f (2005) revs up like crazy when carb Floods out the ying yang wahzoo
Channel: lee isenberg
Date: 04/12/2016

It started doing this crap in the spring/summer this year, never had done it before now.
  
  I'll have to take the carb off again, its leaking some gas around the fuel bowl.  It was leaking out of the overflow tube, but it appears to have stopped.
 
 This was right when it started acting up:   https://youtu.be/tITSQeu1Aaw  .      

Here's how bad it was flooding: https://youtu.be/OiFr2krpu9Y   

        Finally fixed it:.

 https://youtu.be/DCxDrqBZBPE       

 It was FLOODING, so I cleaned the needle & seat, but there was NOT much buildup of deposits, barely anything really. I bent the needle tab up just barely.    But its working again, so I'm happy.

 Good luck, wish ya' the best


LeeRoy