Hi, been offered a set if 205/50 16 tires with really gpod tread for free, the alloys I have previously had 195/45 16 on. Will the 205/50's fit okay? I hope so, newt better than sumet thats free

Any help appreciated

Thanks Jonezy

They'll fit the rims and arches, but have 102.5mm wall height rather than 87.75mm. Add 203.4mm for the wheel radius, and compare with (size * aspect_ratio/100) + 12.77*wheel size (inches) for the standard fit to see if you've been under-geared or will be (illegally) over-geared.