Kumho
Kumho Ecsta PS71 PS71 107Y XL
275
40
R21
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. The exclusive ECSTA sport range is specifically designed to provide precise steering response and incredible performance at high speeds. The long and lateral grooves effectively channel water, preventing aquaplaning. The racing flag on the tire tread is a typical feature of the Ecsta PS71 design.
Key features and characteristics:
- Improved overall performance in wet conditions.
- Shorter braking distance.
- Enhanced resistance to aquaplaning.
- Excellent driving stability at high speeds.
| Width | 275 |
| Profile | 40 |
| Diameter | R21 |
| Season | Summer tires |
| Weight index | 107 (975kg) |
| Speed index | Y |
| Adhesiveness | A |
| Fuel consumption | C |
| Noisiness - type | B |
| Noisiness | 73 |
| Weight | 15.07 |
| Type | Personal/SUV tires |
| EPREL | 439818 |
| DOT | 2023 |
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