Changing From 14" to 15" Tires and Rims
In order to add a weight capacity reserve on my tires I am thinking of going from ST205/75r14C to ST205/75r15D. Lots of capacity reserve gained with this change. It seems simple enough; all size specs...
Forum Discussion
Per Tire Rack specs, a Goodyear Marathon 215/75R 14 has a load rating of 1870 lbs. and a diameter of 26.7" A Kumho 857 205R14C has a load rating of 2271 lbs. and a diameter of 27". That is a 401 lb. difference.
