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Comparison: Kumho Ecsta PS91 vs. Uniroyal RainSport 3 (2026)

Kumho Ecsta PS91Upper-middle
KumhoKumho

Ecsta PS91

3.6
R18 – R21
VS
Uniroyal RainSport 3Upper-middle
UniroyalUniroyal

RainSport 3

R14 – R20
Also compare with
SportContact 7 Pilot Sport 4 S Pilot Sport 5
In this comparison, we are comparing a tyre from a manufacturer from South Korea (Kumho) against a tyre from a manufacturer from USA (Uniroyal). Uniroyal is a brand that belongs to the Michelin group. Generally, Kumho summer tyres are slightly better rated (70%) than Uniroyal (69%). The first tyre test of Kumho Ecsta PS91 was done in 2015, compared to 2016 when was the Uniroyal RainSport 3 first tested. We also know where Ecsta PS91 is made - Korea.

Test Profile

Kumho
Ecsta PS91
Uniroyal
RainSport 3
Number of tests
5
8
Best position
#7
#4
Average position
7.4
12.0
Latest test
2023
2020
Available sizes
50
111

These tyres were not tested together. The comparison below is inferred from separate tests by normalizing both tyres against 2 shared benchmark tyres, so treat it as an estimate.

Dry
Confidence
Kumho Ecsta PS91
100%
Uniroyal RainSport 3
89%
Dry braking
Kumho Ecsta PS91
100%
Uniroyal RainSport 3
89%
Dry handling
Kumho Ecsta PS91
100%
Uniroyal RainSport 3
88%
Wet
Confidence
Kumho Ecsta PS91
93%
Uniroyal RainSport 3
79%
Aquaplaning - cross
Kumho Ecsta PS91
100%
Uniroyal RainSport 3
92%
Aquaplaning - longitudal
Kumho Ecsta PS91
89%
Uniroyal RainSport 3
87%
Wet braking
Kumho Ecsta PS91
83%
Uniroyal RainSport 3
78%
Wet handling
Kumho Ecsta PS91
100%
Uniroyal RainSport 3
58%
Costs
Confidence
Kumho Ecsta PS91
100%
Uniroyal RainSport 3
100%
Rolling resistance
Kumho Ecsta PS91
100%
Uniroyal RainSport 3
100%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

Explore rankings

Best tyres for EVsBest dry-handling tyresBest rain tyresBest handling tyresQuietest tyresMost economical tyresBest anti-aquaplaning tyres

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