In this comparison, we are comparing a tyre from a manufacturer from South Korea (
Kumho) against a tyre from a manufacturer from Japan (
Bridgestone). Generally,
Bridgestone summer tyres are slightly better rated (84%) than
Kumho (59%). The first tyre test of Kumho Ecowing ES31 was done in 2022, compared to 2021 when was the Bridgestone Potenza Sport first tested. When it comes to comparison, eu labels can be also interesting - 58% of Kumho Ecowing ES31 has B wet grip rating, whereas 83% of Bridgestone Potenza Sport has A rating.
