Accelera 245/40 R17 95W PHI R 2024

Accelera PHI R 245/40 R17 95W is a road-focused performance tyre designed for passenger cars requiring a wide footprint, responsive steering and stable paved-road behaviour. This exact 245/40 R17 configuration carries a 95W service designation, providing a maximum load capacity of 690 kg per tyre and a maximum rated speed of 270 km/h. Its 245 mm width and 40-series profile give the tyre a distinctly sporty road character with relatively limited sidewall flex.

About Accelera PHI R 245/40 R17 95W

The PHI R is an Accelera performance-oriented road tyre intended for paved-road passenger-car use. In this exact 245/40 R17 95W configuration, the combination of a wide footprint and low-profile sidewall is aimed more toward steering response and road stability than maximum ride cushioning. Exact-size information for UTQG values, mileage warranty, manufacturing origin and run-flat construction is not sufficiently confirmed, so specifications from other PHI R sizes should not be transferred to this configuration.

Tread design and steering response

The PHI R uses a road-focused tread layout intended to maintain stable contact with the pavement and support directional control. Longitudinal channels and tread grooves provide pathways for water movement, while the tread blocks contribute to steering stability during lane changes and cornering. The design is intended for paved-road driving rather than loose surfaces or serious off-road use.

Dry-road handling and cornering

The 245 mm section width provides a broad road contact footprint, while the 40-series profile limits sidewall movement compared with taller passenger-car tyre configurations. This combination can produce a more immediate steering feel and controlled response during cornering. The 95W service description permits a maximum load of 690 kg per tyre and a maximum rated speed of 270 km/h where this specification is approved by the vehicle manufacturer. Actual handling depends on alignment, suspension, tyre pressure, loading and driving style.

Wet-road traction and braking

The tread channels are intended to help move water away from the contact patch during wet-road driving. However, a reliable exact-size UTQG traction classification could not be confirmed for this production configuration. It would not be appropriate to transfer a traction grade from another PHI R size or another Accelera pattern. Wet braking performance also varies with pavement condition, temperature, tread depth, inflation pressure and the vehicle's braking system.

Ride comfort and everyday driving

The 40-series profile prioritises steering response over sidewall cushioning. Compared with a 45- or 50-series tyre, it can transmit more of the road surface through the wheel and suspension, particularly over sharp joints or potholes. Drivers using the tyre mainly on smooth urban roads and highways may appreciate its firmer road feel, while rough roads can make the low profile more noticeable. Exact-size road-noise data is not confirmed.

Who should consider this Accelera?

Accelera PHI R 245/40 R17 95W is suited to passenger-car drivers seeking a wide, low-profile road tyre with responsive steering and stable paved-road handling. It may not be the preferred option for dedicated winter driving, serious off-road use or buyers specifically requiring run-flat mobility. For customers using Dwbtyres to buy car tyres in UAE, the vehicle placard and existing sidewall markings should be checked before ordering. Buyers comparing Accelera Tyres should match the complete 245/40 R17 95W specification.