As many of you know I fitted a new scorpion exhaust to my FZ1 Fazer. I owned the gen 1 Fazer before I acquired the gen 2, which had a different power delivery. In top gear the old model would pull like a train from about 3000 rpm. In, contrast, the new model’s maximum torque is higher up the rev range and the real surge kicks-in at about 6000rpm.
I have noticed a significant increase in the low down grunt since fitting the scorpion. I am of course delighted, but just wondered if anyone else on here that has a scorpion noticed any power gain?
