Hi, this may be worth it may not, a few weeks back I put a scorpion can on my blade before I traded it for an FZ1, it was excellent, smoothed out the ride, got rid of throttle jerkiness, build quality was great and the carbon can looked ace, fitting instructions were OK and when I had a querie I emailed Scorpion and they were straight back to me, so much so that I am buying one for my FZ1, so, in my opinion for what it's worth if you cant afford Akraprovik, scorpion would be my choice. Good luck. Cheers Zebo