C63s on toyo T1 sport 255 35 R19 and 295 30 R19
just got my c63s sedan on a set of new rubber. Thought the 295 30 would be quite aggressive but it fitted ok. No rubbing noticed so far after a day of driving and yet to find out how much grip/how confident that i can accelerate (factory michellin 265 is certainly way too narrow for the power of the c63s).
Trending Topics
The Best of Mercedes & AMG
Overall pretty happy with the grip. Recommended to anyone looking at a better match for our c63s.
the rim pulls the tire in too far and tread is not flat.
a 295/30/19 should have a 10.5 in wide rim and no smaller than 10. It is actually 1.1% smaller in diameter so no problem there but you should get a 10.5 inch rim and maybe a off set change.
The fronts should go no larger than a 255/35 19 on the stock 8.5 inch rim as the 265 should have a 9.5 inch rim and no smaller than 9
245/35/19=807 revs per mile--dia=25.8
265/35/19=790--dia=26.3
285/35/19=774--dia=26.9
295/30/19=799--dia=26.0
the rim pulls the tire in too far and tread is not flat.
a 295/30/19 should have a 10.5 in wide rim and no smaller than 10. It is actually 1.1% smaller in diameter so no problem there but you should get a 10.5 inch rim and maybe a off set change.
The fronts should go no larger than a 255/35 19 on the stock 8.5 inch rim as the 265 should have a 9.5 inch rim and no smaller than 9
245/35/19=807 revs per mile--dia=25.8
265/35/19=790--dia=26.3
285/35/19=774--dia=26.9
295/30/19=799--dia=26.0
Sedan with stock 5 spoke wheels, the widest tire we can go is
255/35 at the front
and to keep the ratio,
the rear can only be 275/35
What if I want to get wider tires on the back, say 285/295 while keeping the stock wheels. What kind of front/rear combo works?
Thanks
Sedan with stock 5 spoke wheels, the widest tire we can go is
255/35 at the front
and to keep the ratio,
the rear can only be 275/35
What if I want to get wider tires on the back, say 285/295 while keeping the stock wheels. What kind of front/rear combo works?
Thanks

If you go to 285 rear your are ok with rim width but ratio is off some and I don't know if that is a big deal. Your speedo will be 2.3% off
I guess the only way to tell is to take it to a track and see how it works as on street should be no problem.
Last edited by RDOCA; Oct 10, 2016 at 01:51 PM.






