Kumho
Kumho Ecsta PS71 PS71 XRP 91W
225
45
R17
Fuel efficiency
Fuel efficiency is important to reduce both CO2 emissions and the cost of driving. The difference between each category means a reduction or increase in fuel consumption of 3-4%.Wet grip/Breaking performance
Wet grip is a critical safety feature. Tyres are rated A - E; A being the shortest braking distances in the wet. The difference in category can mean an extra car length (3-6 meters) on the stopping distance.Noise emission/Exterior noise
There are three ratings for noise: A, B and C.A produces the least external noise levels, whilst C produces the highest.
Ecsta PS71 - Super UHP tire developed for high-performance sports cars. XRP= EXTENDED RUNFLAT PERFORMANCE= KUMHO RUNFLAT. The exclusive ECSTA sport range is specially developed to provide precise steering response and incredible performance at high speeds. Long and lateral grooves effectively channel water, preventing aquaplaning. The racing flag on the tire pattern is a typical feature of the Ecsta PS71 design. The most important features and characteristics are: - Improved overall wet performance. - Shorter braking distance. - Improved resistance to aquaplaning. - Excellent driving stability at high speeds.
| Width | 225 |
| Profile | 45 |
| Diameter | R17 |
| Season | Summer tires |
| Weight index | 91 (615kg) |
| Speed index | W |
| Tire type | Run Flat |
| Adhesiveness | C |
| Fuel consumption | D |
| Noisiness - type | B |
| Noisiness | 71 |
| Weight | 11.71 |
| Type | Personal/SUV tires |
| EPREL | 438615 |
| DOT | 2024 |
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