Cylinder 3 misfire at low revs

[ogri48]

exactly what his dudeness said. I did up a zzr1100 that had old petrol in it in storage for eight years. I cleaned the carbs four times before it ran perfectly. each time I thought id done it but had the same problem as you, a couple of cylinders only running on choke so blocked pilot circuit somewhere. its amazing how tiny the hole can be thats blocked and then causes massive problems. I coudnt even see the last bit of the blockage I cleared it was that small, but I knew id finally got it because the bike finally ran perfectly.