B&S 725ex 190 cc made 3/2013. Engines starts 1st crank, misfires and surges until hot

[Boudreaux In Eunice La.]

Re: B&S 725ex 190 cc made 3/2013. Engines starts 1st crank, misfires and surges until

Thanks for the detailed information Rivets.

Did you check the bowl nut and that O ring I was talking about ???

 

[cpurvis]

Re: B&S 725ex 190 cc made 3/2013. Engines starts 1st crank, misfires and surges until

I thoroughly enjoyed it! Far cry from my old Mac-6 and Mac-100 powered direct drive Karts. Most, if not all, of the Formula 1 drivers started on Karts.

The only time I ever drove on the street, I hit the high school principal's dog and rolled it right up into my lap. The dog wasn't hurt but the principal's wife saw it happen. He cut me ZERO slack while I was in high school. Can't say as I blame him.

 

[sp80]

Re: B&S 725ex 190 cc made 3/2013. Engines starts 1st crank, misfires and surges until

Did you check the bowl nut and that O ring I was talking about ???

I am going to run it like it is this week. If it starts to run badly, I'll get a carb kit and do a thorough clean out and gasket change. I cleaned the carb at the end of last season, but did not change gaskets and seals.

.

 

[Boobala]

Re: B&S 725ex 190 cc made 3/2013. Engines starts 1st crank, misfires and surges until

IF you decide to re-build your carb ..... here's a link that may be helpful !

http://outdoorpowerinfo.com/repairs/#id_briggs