Kumho Ecsta HS52 225/50 R17

Kumho Ecsta HS52 is a summer tyre made in total of 117 sizes, ranging from R13 to R13 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 225/50 R17 is 50mm wider than the narrowest dimension (175) and -30mm narrower than the widest one (195). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (225mm), which results in 112.5mm sidewall height. In 225/50 R17, Ecsta HS52 usually competes against Summer, which is a tyre from Cooper with a rating of 76%, compared to 76% of the Kumho in question. Latest test in 225/50 R17 was held by ADAC in 2026, where Ecsta HS52 received rating "Satisfactory" and finished on the 9. place. It was tested on a Audi A4.