Botrian Vorttexa BU78
EU tyre label for every size: 50 sizes of this summer tyre compared with the rest of the market
The Botrian Vorttexa BU78 is a summer tyre for passenger cars. Its supplier has registered it in the EU product database (EPREL) in 50 sizes (60 registrations including load and speed variants), for 15″ to 21″ rims.
Wet grip is rated A in every size, fuel efficiency C and external rolling noise 71–73 dB.
On the EU market since November 2025; the earliest production week registered is 48/2025.
How it compares in its sizes
We compared each size with all other summer tyres of the same size and class in EPREL (50 sizes had at least four rivals). A size scores when its label is at least as good as 75% of them.
Strongest point: wet grip. Weakest point: rolling noise, where most same-size rivals do as well or better.
What the label means on the road (195/55R16)
Example: the 195/55R16 size, compared with the 725 other summer tyres registered in this size.
Wet braking from 80 km/h
≈34 m with class A, against ≈37 m for the most common class in this size (B).
Fuel efficiency
Class C, the most common class in this size: no difference to the typical tyre.
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 50 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 |
|---|---|---|---|---|---|---|
| 15″ rims | ||||||
| 195/50R15 | 82V | A100% | C99% | 71 dBB61% | — | 48/2025 |
| 195/55R15 | 85V | A100% | C98% | 71 dBB59% | — | 48/2025 |
| 16″ rims | ||||||
| 195/45R16 | 84V XL | A100% | C95% | 72 dBB41% | — | 48/2025 |
| 195/50R16 | 88V XL | A100% | C95% | 72 dBB28% | — | 48/2025 |
| 195/55R16 | 91V XL | A100% | C86% | 72 dBB18% | — | 48/2025 |
| 205/45ZR16 | 87W XL | A100% | C96% | 72 dBB43% | — | 48/2025 |
| 205/50ZR16 | 91W XL | A100% | C98% | 72 dBB16% | — | 48/2025 |
| 205/55ZR16 | 94W XL | A100% | C87% | 72 dBB19% | — | 48/2025 |
| 215/55ZR16 | 97W XL | A100% | C84% | 72 dBB35% | — | 48/2025 |
| 225/55ZR16 | 99W XL | A100% | C86% | 72 dBB36% | — | 48/2025 |
| 17″ rims | ||||||
| 205/40ZR17 | 84W XL | A100% | C98% | 72 dBB44% | — | 48/2025 |
| 205/45ZR17 | 88W XL | A100% | C96% | 72 dBB45% | — | 48/2025 |
| 205/50ZR17 | 93W XL | A100% | C91% | 72 dBB48% | — | 48/2025 |
| 215/45ZR17 | 91W XL | A100% | C92% | 72 dBB47% | — | 48/2025 |
| 215/50ZR17 | 95W XL | A100% | C89% | 72 dBB48% | — | 48/2025 |
| 215/55ZR17 | 98W XL | A100% | C87% | 72 dBB41% | — | 48/2025 |
| 225/45ZR17 | 94W XL | A100% | C91% | 72 dBB44% | — | 48/2025 |
| 225/50ZR17 | 98W XL | A100% | C90% | 72 dBB47% | — | 48/2025 |
| 225/55ZR17 | 101W XL | A100% | C84% | 72 dBB42% | — | 48/2025 |
| 235/45ZR17 | 97W XL | A100% | C89% | 72 dBB45% | — | 48/2025 |
| 235/50ZR17 | 100W XL | A100% | C92% | 72 dBB36% | — | 48/2025 |
| 235/55ZR17 | 103W XL | A100% | C79% | 72 dBB47% | — | 48/2025 |
| 245/45ZR17 | 99W XL | A100% | C90% | 72 dBB43% | — | 48/2025 |
| 18″ rims | ||||||
| 215/45ZR18 | 93W XL | A100% | C90% | 72 dBB37% | — | 48/2025 |
| 225/40ZR18 | 92W XL · 92Y XL | A100% | C92% | 72 dBB48% | — | 48/2025 |
| 225/45ZR18 | 95W XL · 95Y XL | A100% | C90% | 72 dBB48% | — | 48/2025 |
| 225/50ZR18 | 99W XL | A100% | C91% | 72 dBB27% | — | 48/2025 |
| 235/40ZR18 | 95W XL · 95Y XL | A100% | C90% | 72 dBB47% | — | 48/2025 |
| 235/45ZR18 | 98W XL | A100% | C83% | 72 dBB45% | — | 48/2025 |
| 235/50ZR18 | 101W XL | A100% | C90% | 72 dBB42% | — | 48/2025 |
| 245/40ZR18 | 97W XL · 97Y XL | A100% | C89% | 72 dBB49% | — | 48/2025 |
| 245/45ZR18 | 100W XL | A100% | C88% | 72 dBB51% | — | 48/2025 |
| 265/35ZR18 | 97W XL | A100% | C96% | 73 dBB43% | — | 48/2025 |
| 19″ rims | ||||||
| 225/35ZR19 | 88Y XL | A100% | C94% | 72 dBB45% | — | 48/2025 |
| 235/35ZR19 | 91W XL · 91Y XL | A100% | C92% | 72 dBB50% | — | 48/2025 |
| 235/40ZR19 | 96W XL | A100% | C80% | 72 dBB43% | — | 48/2025 |
| 245/35ZR19 | 93W XL · 93Y XL | A100% | C92% | 72 dBB48% | — | 48/2025 |
| 245/40ZR19 | 98W XL | A100% | C88% | 72 dBB49% | — | 48/2025 |
| 245/45ZR19 | 102W XL | A100% | C84% | 72 dBB41% | — | 48/2025 |
| 255/35ZR19 | 96W XL · 96Y XL | A100% | C92% | 73 dBB43% | — | 48/2025 |
| 275/40ZR19 | 105W XL | A100% | C91% | 73 dBB34% | — | 48/2025 |
| 20″ rims | ||||||
| 245/35ZR20 | 95Y XL | A100% | C93% | 72 dBB47% | — | 48/2025 |
| 245/40ZR20 | 99W XL · 103W XL | A100% | C87% | 72 dBB44% | — | 48/2025 |
| 245/45ZR20 | 103W XL | A100% | C84% | 72 dBB46% | — | 48/2025 |
| 275/30ZR20 | 97W XL · 97Y XL | A100% | C92% | 73 dBB49% | — | 48/2025 |
| 275/35ZR20 | 102W XL · 102Y XL | A100% | C93% | 73 dBB41% | — | 48/2025 |
| 275/40ZR20 | 106W XL | A100% | C86% | 73 dBB45% | — | 48/2025 |
| 275/45ZR20 | 110W XL | A100% | C84% | 73 dBB47% | — | 48/2025 |
| 275/55ZR20 | 117W XL | A100% | C86% | 73 dBB44% | — | 48/2025 |
| 21″ rims | ||||||
| 275/45ZR21 | 110W XL | A100% | C78% | 73 dBB39% | — | 48/2025 |
Best-labelled summer tyres in 195/55R16
Other tyres on sale in the same size, sorted by wet grip, then noise, then fuel efficiency.
All tyres in 195/55 R16, ranked by label →
- Yokohama Advan Fleva V701A C 67 dB
- Yokohama ADVAN dB V552A C 67 dB
- Falken Ziex ZE310 EcorunA D 67 dB
- Hankook Ventus Prime 4A A 68 dB
- Michelin Primacy 4 S1A A 68 dB
- Michelin Primacy 4A B 68 dB
Questions
Is the Botrian Vorttexa BU78 a quiet tyre?
Its declared rolling noise ranges from 71 dB to 73 dB (median 72 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 Botrian Vorttexa BU78 in the wet?
Its wet grip class is A. In 100% of compared sizes that is at least as good as three quarters of same-size rivals.
Is the Botrian Vorttexa BU78 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 Botrian Vorttexa BU78 launched?
It has been on the EU market since November 2025. The earliest production week in its registrations is 48/2025; the DOT code on the sidewall shows the week and year of your tyre.
More from Botrian
Source: EPREL, the European Commission’s product registry for energy labelling — 60 registrations, data as of 23 October 2026. Suppliers have updated 0 of these registrations since first publication. Label values are the supplier’s declaration.