Winrun 255/40 R20 101W R330 2024

Winrun R330 255/40R20 101W XL is a summer performance tyre designed for passenger cars and compatible SUVs requiring a 20-inch fitment. This specification combines a 255 mm section width, 40-series profile, 20-inch rim diameter, 101 load index and W speed rating. The XL version has a maximum rated load of 825 kg per tyre and a maximum rated speed of 270 km/h. Available product data identifies the tyre as manufactured in China, with an asymmetric tread pattern, C fuel-efficiency rating, B wet-grip rating and 71 dB external rolling noise. The requested product is specifically listed as a 2024 production tyre.

About Winrun R330 255/40R20 101W XL

The Winrun R330 is a road-focused summer tyre developed for passenger cars and SUVs. Its asymmetric tread combines a more rigid outer shoulder for cornering stability with a heavily grooved inner section designed to evacuate water from the contact area. The R330 is positioned as a high-performance summer tyre for everyday road use.

255/40R20 Tyre Size

The 255/40R20 designation indicates a 255 mm nominal section width, a 40% aspect ratio and compatibility with a 20-inch wheel. The resulting low-profile sidewall is suited to vehicles using larger-diameter wheels.

XL Reinforced Construction

The 101W specification is available with XL reinforced construction. Load index 101 corresponds to a maximum rated load of 825 kg per tyre under the applicable tyre-load conditions. 

W Speed Rating

The W speed rating corresponds to a maximum rated speed of 270 km/h. Actual vehicle speed must always remain within legal limits and the vehicle manufacturer's specified limits. 

Asymmetric Tread Pattern

The R330 uses an asymmetric tread design. Available product information describes a rigid outer shoulder for cornering stability and an inner section with multiple grooves for rapid water evacuation. 

Wet-Road Performance

The grooved inner tread section is designed to help move water away from the contact patch, supporting wet-road traction and resistance to aquaplaning. The exact 255/40R20 101W XL specification carries a B wet-grip classification in available EU-label data. 

Dry-Road Stability

The reinforced outer shoulder and wide 255 mm contact area are intended to support stable handling and predictable cornering during normal road and highway driving. 

Fuel Efficiency

The exact 255/40R20 101W XL specification is listed with a C fuel-efficiency rating under the EU tyre-label system. 

External Rolling Noise

Available EU-label data lists an external rolling noise level of 71 dB with a B noise classification for the 255/40R20 101W XL specification.

Summer Road Use

The Winrun R330 is classified as a summer tyre and is intended for road use on compatible passenger cars and SUVs. 

2024 Production

The requested product is specified as a 2024 tyre. Current listings specifically identify the 255/40R20 101W XL R330 as a 2024 DOT product. The exact manufacturing week of an individual tyre should still be verified from its DOT/date code on the sidewall. 

Who Should Consider This Tyre?

Winrun R330 255/40R20 101W XL is suitable for drivers looking for a summer performance tyre with reinforced XL construction, 825 kg load capacity per tyre, a 270 km/h W speed rating and an asymmetric tread designed for dry-road stability and wet-road water evacuation.