0-ring size on idle jet --- BF40/45/50

[GoodChance]

I need to replace the o-rings on the idle jet of a BF45 (I'm calling the "idle jet" the really small jet taht is located inside the larger brass high-speed jet). What size o-ring is this? I could order it but would be much easier to run to the local hardware store.

 

[hondadude]

There are no published dimensions that I know of. I recommend just buying the o ring sets. The o rings at the hardware store may not be the type to use with fuel.

Mike