In this comparison, we are comparing a tyre from a manufacturer from (Federal) against a tyre from a manufacturer from Japan (Falken). Generally, Falken summer tyres are slightly better rated (70%) than Federal (41%). In this particular case, the Falken Azenis FK520 has a better rating of 75% compared to 41% of the Federal Evoluzion ST-1. The first tyre test of Federal Evoluzion ST-1 was done in 2019, compared to 2023 when was the Falken Azenis FK520 first tested. Important for this comparison is also the Autobild 2023 225/45 R18 test, where both the Evoluzion ST-1 and the Azenis FK520 were tested.