Yeah, always hearing about the 198mm thing.
UNTIL someone takes one of each tire manufacturer and one of each of the 3 sizes(180/190/200) and measures all of them what is the point of pointing out that one particular tire measures 198mm
Because he asked if a 200 would fit on the rear, I believe 198 is close enough. Have you ever used the M1 Sportec (P) spec?
The point in 'pointing it out' is the Hayabusa came factory with a 198 rear. Do you know better than them to recommend a better tire width?
Have you used all the tires mentioned in your response?
You must know that most tires are not their listed size and fall somewhere short, or long of their rounded off number right?
You can spend your own money buying every tire out there and measure them all. I will take a great tire, at a great price and is made to replicate the factory specs, only better!