This Pilot Jet Kit is for the TB Parts 20mm Carb (not Keihin PC20) and includes the following sizes (stock size is an 35): 30, 32, & 38.
If you do not have a TB Parts (TBW0125) 20mm Carby please do not purchase these jets as there are no returns/exchanges on jets as they will only work with the TBW0125 Carby.
Product Code: TBW0478