Nexen 245/45 R19 102W N'Fera AU7 2024

The Nexen N'Fera AU7 245/45 R19 102W XL 2024 is an ultra-high-performance all-season passenger car tyre designed for sports cars, luxury coupes, and performance sedans. This reinforced XL specification combines a 102 load index with a W speed rating, supporting up to 1,874 lb (approximately 850 kg) per tyre and speeds up to 270 km/h. Its asymmetric tread pattern is engineered to provide responsive handling, wet and dry traction, and a refined driving experience.

About Nexen N'Fera AU7 245/45 R19 102W XL

Wet-Road Performance

The N'Fera AU7 uses an asymmetric tread design with directional sipes and optimized grooves to help maintain contact with wet road surfaces. The tread compound and groove arrangement are designed to support water evacuation and consistent wet-road traction.

Wet Braking

The tyre's tread structure is designed to maintain stable contact during braking on wet surfaces. Its UTQG Traction rating of AA indicates a high level of wet-traction performance under the standardized UTQG testing system.

Dry-Road Handling

Rigid shoulder blocks and the reinforced XL construction help maintain tread stability during cornering and steering inputs. The 245/45 R19 profile provides a balance between responsive handling and the additional sidewall compliance expected from a grand-touring performance tyre.

Ride Comfort and Noise

Nexen designed the N'Fera AU7 as a performance all-season tyre while maintaining attention to ride refinement. Its asymmetric tread pattern and optimized tread-block arrangement are intended to control pattern noise and provide a composed ride during everyday driving.

Rolling Resistance

The N'Fera AU7 uses a performance-oriented compound designed to balance traction, tread life, and everyday road efficiency. A specific EU rolling-resistance label for this exact North American 245/45 R19 102W XL specification is Not Confirmed.

All-Season Road Use

The N'Fera AU7 is an all-season ultra-high-performance tyre intended for changing road and weather conditions throughout the year. It is positioned by Nexen for performance-oriented passenger vehicles requiring strong dry and wet traction. A 3PMSF severe-snow certification for this exact specification is Not Confirmed.

Load Capacity

The 102 load index provides a maximum single-tyre load of 1,874 lb, equivalent to approximately 850 kg, at the specified maximum inflation pressure. The XL construction provides reinforced load-carrying capability compared with a standard-load tyre of the same basic size.

W Speed Rating

The W speed rating corresponds to a maximum rated speed of 270 km/h (168 mph) under the applicable testing conditions. The vehicle manufacturer's recommended load and speed specifications should always be followed.

Vehicle Compatibility

The 245/45 R19 102W XL size is intended for vehicles approved for this tyre dimension and load-speed specification. Nexen specifies an approved rim-width range of 7.5 to 9.0 inches, with an 8-inch measuring rim.