- Joined
- Nov 28, 2008
- Messages
- 1,620
- Reaction score
- 3
Dnt know my man- I'm trying to install a Yosh R77 on my 05 bike now. I've got a full Yosh TRS system. Hopefully I can use part of the full system to make the R77 fit. Its been done, I love the look of the R77 on the Gen I.
I worked this same mod on my 06, Gen1 header with Gen2 Yosh R-55. Not too many people pick up on it unless they are busa-freaks like us!

You used a Gen II stock header right? The reason I'm being a pain in the butt about this because some people say it won't fit, and some say it does and since you've done it- I taking your experience with this mod very serious. I'm gonna install my Gen I Yosh header on my Gen I busa this weekend and order the R77 pipe and mid-pipe and see if it works. Do you think if I order a FULL Gen II R77 it will bolt right up to the GEN I except for the mounting bracket? Can you tell I want this R77 REALLY BAD!?!?!?!?!?! lol! Be patient with me bro-