TL:Dr. Can a FI model bikes exhaust go on a carbed model. So, question for you all. I currently am in need of either a full exhaust or just a set of downpipes for my K5 Bandit 650. Is it possible to use a K7+ FI model exhausts for this? With the bike only being carbed in 05-06 models it's hard to find a cheap and not rusty set, yet the 07+ models there are plenty. They look like they'd bolt right on, I'm just worried about the issue of the O2 sensor. I'm aware it can be plugged, I just cant find the information on if there is any other different of fitting, flow or somesuch. Any help much appreciated because it's loud as balls and I do nights. Think of the children I'm no doubt waking up!