Bridgestone Potenza S007A
EU tyre label for every size: 3 sizes of this summer tyre compared with the rest of the market
The Bridgestone Potenza S007A is a summer tyre for passenger cars. Its supplier has registered it in the EU product database (EPREL) in 3 sizes (3 registrations including load and speed variants), for 18″ to 20″ rims.
Wet grip is rated B in every size, fuel efficiency D and external rolling noise 72–75 dB.
On the EU market since January 2018; the earliest production week registered is 03/2018.
How it compares in its sizes
We compared each size with all other summer tyres of the same size and class in EPREL (3 sizes had at least four rivals). A size scores when its label is at least as good as 75% of them.
Weakest point: rolling noise, where most same-size rivals do as well or better.
What the label means on the road (245/45 R18)
Example: the 245/45 R18 size, compared with the 323 other summer tyres registered in this size.
Wet braking from 80 km/h
≈37 m with wet grip class B, the most common class in this size.
Fuel efficiency
Class D vs the typical C: ≈0.18 L/100 km more, about 28 litres more over 15,000 km for a 1,500 kg car.
Rolling noise
72 dB against a median of 71 dB in this size (1 dB louder).
Estimates from the class ranges in Regulation (EU) 2020/740. A label class is a range, so a real tyre can sit anywhere inside it. Every 3 dB doubles the sound energy.
All 3 sizes
The small figure under each class is the share of same-size, same-season tyres this size matches or beats (“–” when fewer than five tyres share the size).
| Size | Load / speed | Wet | Fuel | Noise | Snow / ice | Production from |
|---|---|---|---|---|---|---|
| 18″ rims | ||||||
| 245/45 R18 | 100Y XL | B66% | D17% | 72 dBB40% | — | 15/2018 |
| 19″ rims | ||||||
| 275/35 R19 | 100Y XL | B69% | D25% | 73 dBB34% | — | 03/2018 |
| 20″ rims | ||||||
| 295/30 R20 | 101Y XL | B57% | D29% | 75 dBB14% | — | 01/2019 |
Best-labelled summer tyres in 245/45 R18
Other tyres on sale in the same size, sorted by wet grip, then noise, then fuel efficiency.
All tyres in 245/45 R18, ranked by label →
- Hankook Ventus S1 evo2A B 67 dB
- Michelin Primacy 4A B 68 dB
- Yokohama ADVAN Sport V107A C 68 dB
- Dunlop Blue Response TGA C 68 dB
- Yokohama Advan Fleva V701A C 68 dB
- GitiControl P10A C 68 dB
Questions
Is the Bridgestone Potenza S007A a quiet tyre?
Its declared rolling noise ranges from 72 dB to 75 dB (median 73 dB). In 0% of the sizes we could compare, it is at least as quiet as three quarters of same-size rivals.
How good is the Bridgestone Potenza S007A in the wet?
Its wet grip class is B. In 0% of compared sizes that is at least as good as three quarters of same-size rivals.
Is the Bridgestone Potenza S007A suitable for snow?
No size carries the 3PMSF symbol, so it is not certified for severe snow. In countries with winter tyre rules it does not count as a winter tyre.
When was the Bridgestone Potenza S007A launched?
It has been on the EU market since January 2018. The earliest production week in its registrations is 03/2018; the DOT code on the sidewall shows the week and year of your tyre.
More from Bridgestone
Source: EPREL, the European Commission’s product registry for energy labelling — 3 registrations, data as of 25 October 2026. Suppliers have updated 3 of these registrations since first publication. Label values are the supplier’s declaration.