Kawasaki ZX10R Akrapovic Exhaust system @ circuit Zolder

https://www.youtube.com/watch?v=Mg0TSf7ZT1I&feature=share via /r/Trackdays https://www.reddit.com/r/Trackdays/comments/e2fuql/kawasaki_zx10r_akrapovic_exhaust_system_circuit/?utm_source=ifttt