My F4i came with a Pilot sport (almost new) on the rear wheel, and a Dunlop on the front wheel (needs changing badly), so I'm going to slap a Pilot sport on the front wheel. Pretty decent tires. From what I gather the F4i comes with Pilot sports stock.
I've always used Dunlop D207's on my YZF 750R and have been very happy with them. When the Dunlop D204's that my 04 VFR VTEC came with wear out I think I'll try Metzler Roadtec Z6's. (I've read lots of good things about them...and nothing bad.)
i just put 208zr on my superchicken . tons better than the old 204s. i also went to a 120/60/17 on the front. the steering seems much sharper now. wont know how it effects handling till ican get out and explore
bouncing baby hawk gt grew into wheel standing maniac