245/40 ZR21 tyres
64 registrations · 59 patterns · 48 brands — every one compared on its EU label
The EU product database lists 64 tyres in size 245/40 ZR21: 63 summer tyres, 1 all-season tyres.
Summer tyres in 245/40 ZR21
63 registrations from 58 patterns and 48 brands.
Wet braking from 80 km/h
From 80 km/h on a wet road, a class A tyre stops in about 34 m. The most common class in this size, B, needs about 37 m; the weakest on sale, C, about 41 m.
Fuel efficiency
Between the most (B) and least (D) efficient tyres on sale in this size: about 0.35 L/100 km, or 52 litres a year at 15,000 km.
Rolling noise
Declared rolling noise runs from 69 dB to 73 dB; half the tyres are at 72 dB or quieter. Every 3 dB is roughly a doubling of sound energy.
All summer tyres on sale in 245/40 ZR21
Sorted by wet grip, then fuel efficiency, then noise. Each pattern is shown with its best-labelled variant in this size; variants differ in load and speed index.
| # | Tyre | Wet | Fuel | Noise | Snow / ice | Variants |
|---|---|---|---|---|---|---|
| 1 | Hankook iON Evo SUV | A | B | 69 dB | — | 1 |
| 2 | Nankang AS-3 | A | B | 72 dB | — | 1 |
| 3 | Rauffan Avantar R7 | A | C | 69 dB | — | 1 |
| 4 | Sicuro Velos Sport S5 | A | C | 69 dB | — | 1 |
| 5 | Davanti Protoura Sport | A | C | 70 dB | — | 2 |
| 6 | Hankook Ventus Evo | A | C | 70 dB | — | 1 |
| 7 | Michelin Pilot Sport 4 S | A | C | 71 dB | — | 2 |
| 8 | Kumho Ecsta Sport | A | C | 71 dB | — | 2 |
| 9 | Hankook Ventus S1 evo3 | A | C | 72 dB | — | 1 |
| 10 | Frztrac Sport RC600 | A | C | 72 dB | — | 1 |
| 11 | Gripmax SureGrip Pro Sport | A | C | 72 dB | — | 1 |
| 12 | Kumho PS71 | A | D | 72 dB | — | 1 |
| 13 | Nexen N'FERA Sport | A | D | 72 dB | — | 1 |
| 14 | Goodyear Eagle F1 Supersport | A | D | 72 dB | — | 1 |
| 15 | Delinte DS2 | B | B | 71 dB | — | 1 |
| 16 | Delinte DH2 | B | B | 72 dB | — | 1 |
| 17 | Delinte Desert Storm II DS8 | B | B | 72 dB | — | 1 |
| 18 | Landsail LS588 UHP | B | B | 72 dB | — | 1 |
| 19 | Pace ACCENi | B | B | 72 dB | — | 1 |
| 20 | Zeta ACCENi | B | B | 72 dB | — | 1 |
| 21 | Kustone PASSIOn-E | B | C | 69 dB | — | 1 |
| 22 | Ventaro Gallop-e | B | C | 69 dB | — | 1 |
| 23 | Powertrac Ecosport X77 | B | C | 71 dB | — | 1 |
| 24 | Winrun | B | C | 71 dB | — | 1 |
| 25 | Royal Black Royalpower | B | C | 71 dB | — | 1 |
Show all 58 tyres
| … |
All-season tyres in 245/40 ZR21
1 registrations from 1 patterns and 1 brands.
All all-season tyres on sale in 245/40 ZR21
Sorted by wet grip, then fuel efficiency, then noise. Each pattern is shown with its best-labelled variant in this size; variants differ in load and speed index.
| # | Tyre | Wet | Fuel | Noise | Snow / ice | Variants |
|---|---|---|---|---|---|---|
| 1 | Accelera X Grip 4S 2 | B | C | 72 dB | 3PMSF | 1 |
Related sizes
For comparison, 25% of tyres in 245/40 ZR21 declare class A for wet grip.
245/40 on other rims
- 245/40 ZR18814 tyres
565 patterns · 14% A wet grip - 245/40 ZR19629 tyres
465 patterns · 16% A wet grip - 245/40 ZR20469 tyres
349 patterns · 22% A wet grip - 245/40 ZR17354 tyres
254 patterns · 10% A wet grip - 245/40 ZRF1854 tyres
45 patterns · 2% A wet grip - 245/40 ZRF1944 tyres
35 patterns · 0% A wet grip - 245/40 ZRF2030 tyres
25 patterns · 0% A wet grip
Other widths in /40 ZR21
- 265/40 ZR21173 tyres
134 patterns · 31% A wet grip - 295/40 ZR21167 tyres
137 patterns · 19% A wet grip - 275/40 ZR21140 tyres
129 patterns · 15% A wet grip - 255/40 ZR21129 tyres
116 patterns · 28% A wet grip - 315/40 ZR21104 tyres
90 patterns · 23% A wet grip - 285/40 ZR2192 tyres
79 patterns · 38% A wet grip
Fit a different size only if it is approved for your vehicle (registration document or owner’s manual). Load index and speed rating must be at least those of the original tyre.
Questions
Which summer tyres in 245/40 ZR21 have the best EU label?
Sorted by wet grip, then fuel efficiency, then noise, the top three on sale are Hankook iON Evo SUV (A/B/69 dB), Nankang AS-3 (A/B/72 dB), Rauffan Avantar R7 (A/C/69 dB). 0 patterns in this size reach class A for both wet grip and fuel efficiency.
What are the quietest summer tyres in 245/40 ZR21?
The lowest declared rolling noise belongs to Hankook iON Evo SUV (69 dB), Rauffan Avantar R7 (69 dB), Sicuro Velos Sport S5 (69 dB). The median in this size is 72 dB.
How many 245/40 ZR21 summer tyres have A for wet grip?
16 of 63 registrations (25%) declare class A for wet grip.
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.
Source: EPREL, the European Commission’s product registry for energy labelling — 64 registrations in this size, data as of 23 October 2026. Label values are the suppliers’ declarations. Braking and fuel figures are estimates from the middle of each class range (passenger car tyres only).