Kawasaki ZX9R Carb clean and spark plug inspection

[@MrMondeo37]

Hi,I've got a blue zx9r W reg Had new bits put in carbs and balanced at garage ,as soon as I left was on 3 cylinders, Did go back to 4 ,for 5 miles ,back to 3 ,so intermittent!!! Is it possible he hasn't put coil pack far enough on ?

[@AdeReeves]

It could be, or my guess would be the floats are set wrong and not letting enough fuel in or the pipe from the fuel tank is kinked ... had the kinked pipe myself and caused me a lot of grief .