Description
The Kumho ECSTA PS71 is an ultra-high-performance summer tire for sports and luxury cars, known for balancing sporty handling with comfort, featuring a silica-rich compound for strong wet/dry grip, wide grooves to prevent hydroplaning, and noise-reducing tread designs for a quieter ride, with versions for EVs and SUVs incorporating AI-assisted design for improved performance.
Key Features & Technologies:
High Dispersion Micro Silica: Improves grip, handling, and fuel efficiency.
Wide Circumferential Grooves: Efficiently channel water away for better wet traction and reduced hydroplaning risk.
Reinforced Construction: Hybrid cap ply and fabric sidewall inserts enhance stability, handling, and durability, even for heavier vehicles like performance SUVs.
Noise Reduction: Variable tread block sizes and K-Silent foam (in some sizes) minimize road noise for a more comfortable drive.
Sporty Performance: Designed for precise steering, responsive cornering, and confident braking on both wet and dry surfaces.
Performance & Suitability:
Target Vehicles: Sports cars, performance sedans, luxury vehicles, and even high-performance EVs and SUVs.
Performance Balance: Offers a good mix of grip, handling, and ride comfort, making it suitable for spirited driving and daily commuting.
EV Compatibility: Some versions are specifically designed for electric vehicles, leveraging new AI technology for enhanced performance.
Variations:
ECSTA PS71 SUV: Reinforced for higher center-of-gravity loads.
ECSTA PS71 XRP: An Extended Runflat Performance (XRP) version that allows driving after a puncture.
ECSTA PS72: A newer, even more advanced version launched in 2024, utilizing advanced AI design for superior performance.
