Kove 800x Pro Titanium exhaust and race ECU

A couple of videos of the official Kove exhaust. Bike runs very smooth with the new ECU, no more on-off throttle, the new ECU is totally worth the upgrade. The exhaust and ECU set is about $700. I think if I go back to the STR tyre the bike will feel even better, even now on the Metzeler Karoo 4 (50/50) the bike is about 40% smoother!