Installed Yoshi full exhaust on CBR F4 (pics).
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Installed Yoshi full exhaust on CBR F4 (pics).
Yup, I did it. Its a Yoshimura Full Exhaust.
Clicky
Did not install jet kit, yet. The bike seems to run fine without rejetting. I did notice performance increase, bike excellerates a lot quicker, nicer sound especially at low rpm (parking lot speed).
Seems the only downside is a bit of a hesitation when twisting the throttle and to me it seems higher rpm's (85mph @ 6500 RPM, 95mph @ 7500 RPM -- 6th gear) , and some odor (the kind that stings your eyes a little)
If it eint broke dont fix it? Not installing jet kit hurt the engine after a while? Olso, will aftermarket exhaust effect emissions, i have to register bike soon, need emissions test. Will i pass it with full exhaust?
Thanx for your help.
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RE: Installed Yoshi full exhaust on CBR F4 (pics).
Arizona, Phoenix Arizona.
First bike, i'm kinda nervos what if i fall off while i test it. Do i sit on it and run the bike or do the folks at the DMV do it. It be hillarious if i just foll off the wheel thingie. I'd feel like such a dousch.
First bike, i'm kinda nervos what if i fall off while i test it. Do i sit on it and run the bike or do the folks at the DMV do it. It be hillarious if i just foll off the wheel thingie. I'd feel like such a dousch.
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NateDieselF4i
CBR 600RR
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06-30-2011 01:04 PM