Just the rear seat

 

so it is the same mechanically?

 

Well everyone knows the 02 F4i is the fastest bike (ever), but I dont wanna beat the horse here.

 

Yes!
lol its nice to think that

 

Lol...everyone thinks they have the fastest one

 

I dont...I think mine is one of the slow ones

 

But only the 05 owners are right...

 

Very true, but that's why they have been branded with the subname RR for Race Replica. Those beasts are truly meant to unleash their power on the track, not the street. I've been wanting one, but I've heard bad things about them, especially with how hot the exhausts get because it's sitting right under the seat.

 

I want an F4I cause its more comfortable then the RR and more friendly on the street, and looks the goods as well

 

Theres not a big difference between an F4i and an '03-'04 RR on a race track. If two pro racers are battling it out the RR will probably be a fraction of a second per lap faster, but thats about it. For the rest of us it boils down to rider skill.