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Comparison: Michelin Primacy 4+ vs. Kumho Ecsta HS52 vs. Bridgestone Turanza 6

In the world of tyres, the Michelin Primacy 4+ and the Kumho Ecsta HS52 both hold their own, particularly within the touring, summer tyre category. However, upon examining test data thoroughly, some differences between these two models become readily evident.


The Michelin Primacy 4+ has lived up to the expectations set by its previous models, the Michelin Primacy 4 and Michelin Primacy 3, boasting a strong rating of 77%. The Primacy 4+ stands out for its impressive exterior noise control and admirable performance on dry surfaces. ADAC tests underline this tyre’s exceptional wet grip, high aquaplaning resistance, and low noise levels. There were, however, a few minor drawbacks noted such as slightly sluggish dry handling.


On the other hand, the Kumho Ecsta HS52, successor to the Kumho Ecsta HS51, slightly surpasses the Primacy 4+ in rating with a score of 78%. According to Autobild, its strong points include dry and wet braking and handling. Despite its excellent performance in the different testing conditions, it was reported to have a slightly less satisfying rolling comfort while bringing remarkable mileage and wet circle cornering capabilities to the table, as highlighted by ADAC.

All comparisons considered, both tyres have shown considerable strength in mutual tests. The Michelin Primacy 4+ landed at position 7 in Vibilagare's test, whereas the Kumho Ecsta HS52 reached position 3. Similarly, in Autobild's vast test involving 55 tyres, Kumho Ecsta HS52 outperformed the Michelin Primacy 4+ coming in 2nd compared to Michelin's 5th place.


In conclusion, while the Michelin Primacy 4+ is commended for its exemplary noise control and overall balanced performance, the Kumho Ecsta HS52 offers an appealing package with its excellent dry and wet handling, good mileage and its slightly higher rating. However, personal preference, driving conditions and usage may determine which of these two quality tyres is the better fit for individual motorists.

Performance comparison

Averaged from 2 tests

Wet Performance
Michelin Primacy 4+
72%
Michelin
Primacy 4+
Kumho Ecsta HS52
73%
Kumho
Ecsta HS52
Bridgestone Turanza 6
68%
Bridgestone
Turanza 6
Wet Braking
Michelin Primacy 4+
70%
Kumho Ecsta HS52
75%
Bridgestone Turanza 6
53%
Wet Handling
Michelin Primacy 4+
68%
Kumho Ecsta HS52
77%
Bridgestone Turanza 6
56%
Wet Circle Cornering
Michelin Primacy 4+
72%
Kumho Ecsta HS52
88%
Bridgestone Turanza 6
72%
Aquaplaning Longitudinal
Michelin Primacy 4+
74%
Kumho Ecsta HS52
65%
Bridgestone Turanza 6
88%
Best: Vredestein ULTRAC (94.0%)
Aquaplaning Cross
Michelin Primacy 4+
74%
Kumho Ecsta HS52
62%
Bridgestone Turanza 6
70%
Best in category: Vredestein ULTRAC (80.9%)
Dry Performance
Michelin Primacy 4+
81%
Michelin
Primacy 4+
Kumho Ecsta HS52
86%
Kumho
Ecsta HS52
Bridgestone Turanza 6
71%
Bridgestone
Turanza 6
Dry Braking
Michelin Primacy 4+
80%
Kumho Ecsta HS52
79%
Bridgestone Turanza 6
71%
Dry Handling
Michelin Primacy 4+
82%
Kumho Ecsta HS52
93%
Bridgestone Turanza 6
71%
Best in category: Continental PremiumContact 7 (91.8%)
Comfort & Noise
Michelin Primacy 4+
79%
Michelin
Primacy 4+
Kumho Ecsta HS52
66%
Kumho
Ecsta HS52
Bridgestone Turanza 6
82%
Bridgestone
Turanza 6
Noise Exterior
Michelin Primacy 4+
86%
Kumho Ecsta HS52
60%
Bridgestone Turanza 6
64%
Best: Sailun Atrezzo ZSR 2 (100.0%)
Noise Interior
Michelin Primacy 4+
71%
Kumho Ecsta HS52
71%
Bridgestone Turanza 6
100%
Best in category: GoodYear Efficientgrip Performance 2 (91.0%)
Economy
Michelin Primacy 4+
83%
Michelin
Primacy 4+
Kumho Ecsta HS52
75%
Kumho
Ecsta HS52
Bridgestone Turanza 6
75%
Bridgestone
Turanza 6
Rolling Resistance
Michelin Primacy 4+
75%
Kumho Ecsta HS52
67%
Bridgestone Turanza 6
75%
Mileage
Michelin Primacy 4+
91%
Kumho Ecsta HS52
83%
Bridgestone Turanza 6
74%
Best in category: Goodyear Efficient Grip Performance 2 (100.0%)

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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