200 Conrod Dimensions

Can anyone tell me the dimensions of the 200 crossflow conrods for the big end: diameter and rod width?
Would these rods fit on the US250 crank without modifications?

Thanks in advance.

I would think that the rods would be useable, they are 6.27 inch long and as far as i know have same bearing diameter etc.
Your difficulty is pistons, ACL have them listed in Aussie, but availability your end might be a bit difficult.
My advice is that unless your looking for the last 10% of power at high rpm, stick with the 250 rods.
A7m