The Kumho Ecsta PS91 is for sports vehicles. The rubber is developed for high performance and to withstand above normal tensile forces.
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Service was perfect. Delivery time is a bit long.
I am satisfied.
I have been using the tyres for about 2 weeks now on the Mercedes C 450 AMG. The tyres can easily keep up with the Continental Sport 5. The dry traction is even better than the Continental. I can't say anything about the wet performance yet, as I haven't tested them in those conditions. I can recommend the tyres for sporty cars.
Never received my order despite requests for tracking and other inquiries.
Very good value for money
Quick delivery. Excellent.
Arrived in a timely manner
Good grip in dry conditions and even better in wet, they provide a lot of security. I can't assess the consumption and longevity yet with so few kilometres.
I've only driven 1,000 km but they are performing very well, they grip perfectly in the wet and equally well in the dry, the noise level is typical for this tyre with its size. So far, I'm very happy with the purchase, I don't think it's worth spending more on a supposedly better brand.
Good price. Good grip in dry and wet conditions. Low durability. They have covered 18,000 km and are unlikely to reach 25,000 km. Normal quality-price ratio. Tesla Model 3 Performance.
