Dynamo Hiscend-h MSU02 RFT
EU tyre label for every size: 2 sizes of this summer tyre compared with the rest of the market
The Dynamo Hiscend-h MSU02 RFT is a summer tyre for passenger cars. Its supplier has registered it in the EU product database (EPREL) in 2 sizes (2 registrations including load and speed variants), for 18″ rims.
Wet grip is rated C in every size, fuel efficiency D and external rolling noise 71–72 dB.
On the EU market since November 2020; the earliest production week registered is 05/2020.
How it compares in its sizes
We compared each size with all other summer tyres of the same size and class in EPREL (2 sizes had at least four rivals). A size scores when its label is at least as good as 75% of them.
Strongest point: fuel efficiency. Weakest point: wet grip, where most same-size rivals do as well or better.
What the label means on the road (255/55RF18)
Example: the 255/55RF18 size, compared with the 26 other summer tyres registered in this size.
Wet braking from 80 km/h
≈41 m with class C, against ≈37 m for the most common class in this size (B).
Fuel efficiency
Class D, the most common class in this size: no difference to the typical tyre.
Rolling noise
72 dB against a median of 72 dB in this size.
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 2 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 | ||||||
| 235/50RF18 | 97V | C18% | D91% | 71 dBB100% | — | 05/2020 |
| 255/55RF18 | 105H | C30% | D87% | 72 dBB93% | — | 03/2021 |
Best-labelled summer tyres in 255/55RF18
Other tyres on sale in the same size, sorted by wet grip, then noise, then fuel efficiency.
All tyres in 255/55 RF18, ranked by label →
- Grenlander L-ZEAL56B D 72 dB
- iLink L-ZEAL56B D 72 dB
- Arivo Ultra ARZ5B D 72 dB
- Luxxan Inspirer S4B D 72 dB
- Leao Nova-force AcroB D 72 dB
- Fronway Speedway 56B D 72 dB
Questions
Is the Dynamo Hiscend-h MSU02 RFT a quiet tyre?
Its declared rolling noise ranges from 71 dB to 72 dB (median 71.5 dB). In 100% of the sizes we could compare, it is at least as quiet as three quarters of same-size rivals.
How good is the Dynamo Hiscend-h MSU02 RFT in the wet?
Its wet grip class is C. In 0% of compared sizes that is at least as good as three quarters of same-size rivals.
Is the Dynamo Hiscend-h MSU02 RFT 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 Dynamo Hiscend-h MSU02 RFT launched?
It has been on the EU market since November 2020. The earliest production week in its registrations is 05/2020; the DOT code on the sidewall shows the week and year of your tyre.
More from Dynamo
Source: EPREL, the European Commission’s product registry for energy labelling — 2 registrations, data as of 25 October 2026. Suppliers have updated 0 of these registrations since first publication. Label values are the supplier’s declaration.