I believe the famouse Yoshimura Hayabusa X1's used the same system (in Titanium) it is around 10kg lighter than the originals and you really do feel the difference.
I am also looking at the alien brockhead. Question, with the silencer from the company, will this pass inspection with the dB level? Anyone had any problems?
I was also looking into getting a full exhaust for my bike. What's the best 4-1 complete exhaust system with a good sound. I was looking towards the alien head, but I'm just worried that it won't pass inspection or attract authorities. Muzzy? Akrapovic? Yoshimura? Any recommendations?
Between the Tsukigi Canon and the TiForce 380 MM its easy to make the most power a stock motor can produce, EASY! Yoshimura R77 is in the same Ballpark.
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