Would one of you measure your rear wheel between where the sprocket carrier and brake rotor mounts. Just the wheel thickness please, no hub or rotor. I want to put a widder rear wheel on my old F2 without a bunch of machine work. I read the 900 rear wheel swap and its just too much machining for me to get done. I thought if the f4i and f2 wheels were the same thickness then I would just have to just put my sprocket\hub and brake rotor on and my spacers. I want the wider wheel so I can have a choice for better track day tires. I was just wondering if this would work. I know f2 wheel is 4.5 inch and F3 wheel is 5 inch wide but they still dont recomend a 180 tire. F4 and F4i are 5.5 inch arent they? Thanks alot for any help.

 

Just looked at my f2 wheel and it donned on me. I also need to know the thickness of the wheel where the axle goes thru, without the hub/sprocket carrier of course. And one more thing.........axle diameter. Thanks alot.

 

Nobody? Not one of you have an f4i wheel laying in you garage that you can measure for me? C'mon now. For Christ Sake.

 

6-6/8”

Yes

7-2/8”

20mm

 

Thank you very much, you are the MAN.