Segment
1. Bridgestone Potenza Sport Premium2. Kumho Ecsta PS91 Upper-middle
Comparison: Kumho Ecsta PS91 vs. Bridgestone Potenza Sport
Table of contents:
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 (88%) than Kumho (60%). In this particular case, the Bridgestone Potenza Sport has a better rating of 91% compared to 16% of the Kumho Ecsta PS91. The first tyre test of Kumho Ecsta PS91 was done in 2015, compared to 2021 when was the Bridgestone Potenza Sport first tested. Important for this comparison is also the SportAuto 2023 225/40 R18 test, where both the Ecsta PS91 and the Potenza Sport were tested. See more mutual tests below. When it comes to comparison, eu labels can be also interesting - 70% of Kumho Ecsta PS91 has B wet grip rating, whereas 93% of Bridgestone Potenza Sport has A rating. If you wonder where the tyres in question are made, the Ecsta PS91 is made in Korea and Potenza Sport is made in Poland/Hungary.
| # | Kumho Ecsta PS91
| Bridgestone Potenza Sport
| Add to comparison |
|---|---|---|---|
 |  | ||
| Dimensions | R18 - R21 | R17 - R22 | |
| Price | |||
| Remove | Remove from comparison | Remove from comparison |
Number of sizes available
Number of tests
Best position in test
Worst position in test
Average position in tests
Year of the last test
Best rating in test
1. Bridgestone Potenza Sport Very good2. Kumho Ecsta PS91 Satisfactory
Worst rating in test
2. Kumho Ecsta PS91 Conditionally recommended
Wet
(Overall rating)Wet braking
Wet circle cornering
Wet handling
Aquaplaning - cross
Aquaplaning - longitudal
Wet braking according to EU label
Dry
(Overall rating)Dry lane changing
Dry braking
Dry handling
Comfort
(Overall rating)Outside noise accoring to EU label
Costs
(Overall rating)Rolling resistance
Fuel consumption according to EU label
Add to comparison
Dimensions and prices
Mutual tests
| Name | |||||||
|---|---|---|---|---|---|---|---|
| Kumho Ecsta PS91 Rating: Good | |||||||
| Bridgestone Potenza Sport Rating: Very good | |||||||
| Show test details | |||||||
| Name | |||||||
|---|---|---|---|---|---|---|---|
| Kumho Ecsta PS91 | |||||||
| Bridgestone Potenza Sport Rating: Test winner | |||||||
| Show test details | |||||||
