Hi everyone

Here is what I would like to do to my 2003 Zr7s. It has the standard 3 spoke KAW wheels and I would like to put on some of those 6 spoke wheels that come on the newer Ninjas. The dimensions of my tires are as follows

ZR7s
Front: 120/70ZR17
Rear: 160/60ZR17

But the Zx6 has
Front: 120/65-ZR17
Rear: 180/55-ZR17

So the ZX6 wheels will not work I assume. But the Ninja 650R uses the same size as my ZR7s. So my question to anyone who can help is, can I fit a larger wheel and tire on mine, or will I have to look for the less common size?

Anyone with any info on where I might be able to find the wheels I am looking for, or who has upgraded to bigger wheels, would be appreciated. I don’t want to end up buying some wheels that were crashed and may be messed up. As well as I don’t want to upset the geometry either.

Thanks for the help!