Nexen 275/30 R20 97Y N'Fera SU1 2024

Nexen N'Fera SU1 275/30R20 97Y XL is a summer ultra-high-performance tyre designed for passenger cars and performance-oriented road driving. This specification combines a 275 mm section width, 30-series profile and 20-inch rim diameter with Extra Load construction. The 97 load index corresponds to a maximum rated load of 730 kg per tyre, while the Y speed rating corresponds to a maximum rated speed of 300 km/h. Nexen lists this exact size as an XL tyre with rim protection and a C/B/B EU tyre-label classification

About Nexen N'Fera SU1 275/30R20 97Y XL

The N'Fera SU1 is a summer UHP tyre developed for passenger cars and powerful saloons. Its asymmetric tread design combines water evacuation, dry-road handling and high-speed stability. The exact 275/30R20 97Y XL specification is listed with an external rolling-noise level of 72 dB and a protective rim feature.

Ultra-High-Performance Summer Design

The N'Fera SU1 is designed for drivers who prioritise responsive steering, road stability and performance-oriented handling during summer driving. It is intended for compatible passenger vehicles using the 275/30R20 fitment.

Asymmetric Tread Pattern

The asymmetric tread uses dedicated tread zones to balance dry handling and wet-road traction. Nexen's design incorporates three main grooves and a semi-groove to support water evacuation and handling on wet surfaces. 

Wet-Road Performance

The exact 275/30R20 97Y XL specification carries a B wet-grip classification. The tread grooves and sipe arrangement are designed to help remove water from the contact area and maintain traction during wet-road driving. 

Dry Handling and Cornering

The N'Fera SU1 uses reinforced shoulder and tread-block structures to support steering response and cornering stability. The design is intended to distribute pressure more evenly across the tread, helping maintain consistent road contact during directional changes.

High-Speed Stability

The tyre's centre rib structure is designed to provide straight-line stability at higher speeds, while the reinforced tread blocks support controlled cornering. The Y speed rating corresponds to a maximum rated speed of 300 km/h under the applicable load and inflation conditions.

Extra Load Construction

The 275/30R20 97Y specification is an Extra Load (XL) tyre. Its 97 load index corresponds to a maximum rated load of 730 kg per tyre under the applicable conditions. 

Rim Protection

This exact specification is listed with a protective rim feature. The rim protector is designed to provide additional protection around the wheel rim against light kerb contact during normal road use.

EU Tyre Label

The 275/30R20 97Y XL specification is listed with C fuel efficiency, B wet grip and B external rolling noise, with an external noise level of 72 dB. These EU label values are comparative classifications and do not represent guaranteed fuel consumption or cabin noise for every vehicle.

Dimensions and Load Capacity

The tyre has a nominal section width of 275 mm, a 30% aspect ratio and a 20-inch rim diameter. Published specifications list an overall diameter of approximately 26.5 inches, a tread depth of approximately 9.5/32 inch and an approved rim-width range of 9.0 to 10.0 inches.

Maximum Inflation Pressure

Published specifications list a maximum inflation pressure of 50 PSI for this size. Actual tyre pressure should always be set according to the vehicle manufacturer's recommended pressures and load conditions rather than simply using the tyre's maximum pressure.

Summer Road Use

The N'Fera SU1 is a summer tyre intended for paved-road use in suitable warmer-weather conditions. It is not a dedicated winter tyre and should not be substituted for an appropriate winter tyre where winter equipment is required.

2024 Production

The requested product is specified as a 2024 tyre. The exact production week of an individual tyre should be verified from its DOT/date code on the sidewall, because the model and size specification alone cannot establish the manufacturing date of a particular tyre.

Who Should Consider This Tyre?

Nexen N'Fera SU1 275/30R20 97Y XL is suitable for compatible passenger cars requiring this exact fitment. It is designed for drivers seeking a summer UHP tyre with responsive steering, wet-road traction, high-speed stability, Extra Load construction and rim protection.