Comparison: Kumho EcowinG ES01 KH27 vs. Firestone Roadhawk (2026)

In this comparison, we are comparing a tyre from a manufacturer from South Korea (Kumho) against a tyre from a manufacturer from USA (Firestone). Generally, Firestone summer tyres are slightly better rated (72%) than Kumho (70%). The first tyre test of Kumho EcowinG ES01 KH27 was done in 2016, compared to 2018 when was the Firestone Roadhawk first tested. Important for this comparison is also the ADAC 2019 185/65 R15 test, where both the EcowinG ES01 KH27 and the Roadhawk were tested. See more mutual tests below. When it comes to comparison, eu labels can be also interesting - 79% of Kumho EcowinG ES01 KH27 has C wet grip rating, whereas 93% of Firestone Roadhawk has A rating.