rr exhaust on f4
 

can an 600rr exhaust fit a f41 with little mods? i asume the primary spacing and length are the same?

You can either relace your swing arm with the RR's or make your own custom bent midpipe.
So no it won't with little mods,

so i guess the problem is the collector comes down the center on a rr? then this requires a dif mid section to get around the f4's arm.
interesting.
thanks.

A member did the 600rr swingarm swap in this thread.
https://cbrforum.com/forum/showthrea...t=600rr&page=2


As for your options you can do the custom bent midpipe.

Attachment 49914



Or do the 600RR swingarm swap. (As the member in the thread above did)


Attachment 49915

it looks much better with the arm. bringing the mid pipe around the f4 arm just looks out of place.
i think i would just trade up to an rr before sinking that much time and money into the mod though. its a lot more involved than i had hoped.
since my bike is track only, i wouldnt want to chance screwing up the suspension action and geometry,with a dif arm.
pretty cool for a street mod though
Thanks.

yeah getting everything as cheap as i could i am about $500-$600 into the exhaust and swing arm mod... i just kept seeing a lot of other people playing with mods on the f4i so i figured why not, and other than the time and money i love it... after i am done on the rear i am going to make the front more aggressive... i know a lot of people are thinking why not just get an rr...i say why not do it to f4i....