2002 f4i coolant
 

Does a 2002 cbr 600 f4i just take regular coolant or it special coolant?

Uses the same as all other bikes.

It is special when it comes to cars but same as other bikes. Make sure the coolant doesn't have silicate inhibitors and is safe for aluminum. Personally I like the Honda coolant in the blue bottle that you find at your Honda dealer.

+1 I use that. For track, I use Water-Wetter (w/ distilled water), which is ok to use for street use, depending on your climate of course.

+1 on that i use the blue Honda coolant cause you just pour it in no need to mix it with water. its easy and its Honda's brand so it must be good stuff.