Hi there,
As title really, would a 200cell CAT be good enough to get my 06 R1 through the IVA emmisions with a power commander fitted? Or should I find a bigger cell CAT?

Thanks in advance Greg

Thats what I had and it passed.

It can be tricky to get the P/commander set right but once hot the cat will do the job. I think a 100cpi cat' would be marginal.

Hi there

I'm sure that was what I had as well, it was certainly a high flow CAT (Engine was a ZX9R)

Cheers

Ian

Yep u will be ok wif that used the same x3 for me. Know your way round the PCM though is the the thing. Cheers D

My ZX9R on carbs passed emissions easily with a 200cpi