Kumho 255/50 R20 109Y Ecsta PS71 2024

Kumho Ecsta PS71 255/50ZR20 109Y XL is a summer ultra-high-performance tyre developed for passenger cars and SUVs. This specification features a 109 load index, supporting up to 1,030 kg per tyre, and a Y speed rating for speeds up to 300 km/h under applicable conditions. The XL construction provides additional load capacity, while the asymmetric performance tread is designed for stable handling, strong wet grip and responsive high-speed road performance.

About Kumho Ecsta PS71 255/50ZR20 109Y XL

The Ecsta PS71 SUV is designed for drivers who want a combination of high-speed stability, wet-road braking, dry-road handling and everyday road comfort. The 255/50R20 109Y XL specification is listed as a summer SUV UHP tyre with a protective rim flange. The exact specification is also listed with 2024 production availability. :contentReference[oaicite:0]{index=0}

Summer Performance

The Ecsta PS71 uses a summer-specific tread and compound designed for warm-weather road conditions. Its asymmetric tread pattern is intended to provide balanced road contact, predictable steering and responsive handling.

Wet-Road Grip

The tread incorporates wide longitudinal grooves designed to help evacuate water from the contact area and reduce the risk of aquaplaning. The exact 255/50R20 109Y specification is listed with an A EU wet-grip rating. :contentReference[oaicite:1]{index=1}

Dry Handling and Steering Response

The performance-oriented tread design supports stable steering response and controlled handling on dry roads. The tyre is intended for drivers who value responsive road behaviour during cornering and higher-speed driving.

High-Speed Stability

The Y speed rating allows a maximum rated speed of 300 km/h under the applicable load, inflation and vehicle conditions. The XL construction further supports the higher load requirements of compatible vehicles. :contentReference[oaicite:2]{index=2}

Extra Load XL Construction

The 109Y XL specification has a maximum load capacity of 1,030 kg per tyre. XL, or Extra Load, indicates a reinforced specification designed to carry a higher load than a comparable standard-load tyre when used at the required inflation pressure. :contentReference[oaicite:3]{index=3}

Rim Protection

This specification is listed with a protective rim flange, helping provide additional protection to the wheel rim against minor contact with kerbs during everyday driving. :contentReference[oaicite:4]{index=4}

EU Tyre Label Performance

The 255/50R20 109Y XL specification is listed with C fuel efficiency, A wet grip and 73 dB external rolling noise. These values provide a useful comparison of rolling resistance, wet braking performance and external tyre noise. :contentReference[oaicite:5]{index=5}

2024 Manufacturing Year

The requested product is specified as a 2024 tyre. Listings for the exact Kumho Ecsta PS71 SUV 255/50R20 109Y XL identify the production year as 2024. The exact production week of an individual tyre should be verified from the DOT/date code printed on its sidewall. :contentReference[oaicite:6]{index=6}

Who Should Consider This Tyre?

Kumho Ecsta PS71 255/50R20 109Y XL is suitable for compatible SUVs and passenger vehicles requiring this exact fitment. It is particularly suited to drivers looking for summer performance, high-speed stability, strong wet grip, reinforced load capacity and responsive handling.