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Standard
Nokian Tyres Premium

Powerproof

7.5 Good
PTI – Pneutesty Index
✓ 15 tyre tests
PTI compared with all summer tyres · rank in size 245/40 R18 among 72 available
tested in R18 noise and comfort: only 65 % measured
Rolling resistance Wet grip Noise
Price from
101,85 €
in 245/40 R18
Choose your size

Which sizes it's made in

Select width → profile → rim diameter in turn.

1
Widthin millimetres
2
ProfileAspect ratio (%)
3
Rim diameterin inches
4
Load capacityLI index

Load index (LI) — You must keep the LI at least as high as stated in the vehicle registration document for the specific tyre size. A higher LI (load index) is permitted by law.

5
SpeedSI index

Speed index (SI) — For summer tyres, the SI may be higher than stated in the vehicle registration document.

Tyre variants (1)

Your size 245/40 R18 97Y XL EAN: 6419440599564 SAP: T433258
NOKIAN TYRES POWERPROOF 1, RIM GUARD
Rolling resistanceC Wet gripA NoiseB Price from 101,85 €
Reinforced profile Reinforced profile Rim protection Rim protection
View prices →
Rating and verdict

How the Nokian Tyres Powerproof evaluated

7.5 Good
PTI – Pneutesty Index 7,5 / 10 PTI compared with all summer tyres · rank in size 245/40 R18 among 72 available
tested in R18 noise and comfort: only 65 % measured
✓ Disciplines
Wet from 50 measurements · 16 tests
beats 65 of 94
70 +2,4 %
Breakdown „Wet“
wet braking 14 tests
beats 70 of 94
84 +6,9 %
Aquaplaning 14 tests
beats 11 of 78
25 ≈ average
wet handling 13 tests
beats 55 of 81
82 +2,1 %
Dry from 27 measurements · 16 tests
beats 60 of 94
64 +1,4 %
Breakdown „Dry“
dry braking 14 tests
beats 70 of 94
85 +3,8 %
dry handling 13 tests
beats 28 of 82
44 ≈ average
Economy from 16 measurements · 14 tests
beats 24 of 81
30 −5,9 %
Breakdown „Economy“
efficiency (rolling resistance and consumption) 13 tests
beats 46 of 79
48 −2,0 %
durability (wear and abrasion) 3 tests
beats 4 of 57
8 −21,8 %
Noise and comfort from 11 measurements · 13 tests
beats 11 of 78
15 ≈ average
Breakdown „Noise and comfort“
quietness (measured and subjective noise) 11 tests
beats 9 of 77
8 ≈ average
ride comfort
beats 11 of 67
17 Not measured.
poor 0+ below average 25+ average 45+ good 60+ very good 80+ excellent 92+
✓ Strengths and weaknesses
Weakness
Economy worse than 70 % Noise and comfort worse than 85 %
🏆 Trophies from our data
🏆 Top 3 4× 1st–3rd place in 4 tests counted in PTI

Customer reviews are not part of PTI – PTI is based on measurements from independent tests; for tyres with few tests it also partly considers the brand's class.

✓ Characteristics data-driven recommendations
🚗
A balanced choice performance, comfort and price
🛣
For everyday driving city and motorway
Reinforced profile
Reinforced profile Higher load capacity at higher pressure
Rim protection
Rim protection Protects the rim from kerbs

Where Nokian Tyres POWERPROOF 1 stands in size 245/40 R18

Compared with 16 tyres in this size — same season and focus. All are on offer and have results from independent tests.

11. rank in the group of 16 compared
−0,5 below the group median group median 8,0
−1,4 behind the best in the group the best has 8,9
💡 A better rating for less money In this group there is 1 tyre with a better score that is also cheaper.
Show all tyres in the ranking (16)
  1. 1. 8.9 Michelin PRIMACY 4 128,62 € +26,77 €
  2. 2. 8.6 Bridgestone TURANZA T005 110,36 € +8,51 €
  3. 2. 8.6 Falken ZIEX ZE320 107,00 € +5,15 €
  4. 4. 8.5 Bridgestone TURANZA 6 123,12 € +21,27 €
  5. 5. 8.3 Pirelli CINTURATO P7 (P7C2) 128,32 € +26,47 €
  6. 6. 8.2 Falken AZENIS FK520 better and cheaper 101,82 € −0,03 €
  7. 7. 8.0 Pirelli CINTURATO P7 128,32 € +26,47 €
  8. 7. 8.0 Firestone ROADHAWK 2 104,50 € +2,65 €
  9. 7. 8.0 Dunlop BLUE RESPONSE TG 129,34 € +27,49 €
  10. 10. 7.7 Nokian Tyres POWERPROOF 2 102,85 € +1,00 €
  11. 11. 7.5 Nokian Tyres POWERPROOF 1 This tyre 101,85 €
  12. 12. 7.3 Maxxis PREMITRA 5 HP5 90,28 € −11,57 €
  13. 13. 7.0 Bf goodrich Advantage 2 106,08 € +4,23 €
  14. 14. 6.9 Kleber DYNAXER HP5 92,77 € −9,08 €
  15. 15. 6.8 Laufenn LK01 S FIT EQplus 92,69 € −9,16 €
  16. 16. 5.4 Goodride Z-107 ZuperEco XL MFS 78,41 € −23,44 €
Specifications

Technical information

Our classification not an official manufacturer classification

Focus: Standard

The largest and best-selling category, and Nokian Tyres Powerproof belongs to it. No single property is pushed here at the expense of the others — comfort, grip, noise and tread life keep a sensible balance. For most drivers it is the safest bet: the tyre behaves predictably in the dry and in the wet and covers a decent number of kilometres.

Eco
Eco
Eco-standard
Eco-standard
Standard
Standard
Standard-sport
Standard-sport
Sport
Sport
Supersport
Supersport
Selected size 245/40 R18
Width245 mm
Profile height40 %
Rim diameter18″
Load index (LI)97
Speed index (SI)Y
Product codeT433258
EAN6419440599564
EU energy label Rolling resistanceC Wet gripA NoiseB (72 dB)
Manufacturer Nokian Tyres
Tread Powerproof
Season Summer
Vehicle type Passenger car
Available technologies
Reinforced profile Yes
Rim protection Yes - RIM GUARD
Comparison

Competitors

Main competitors in the same price range.

Select a tyre to compare with Nokian Tyres Powerproof.
Compare →
Bridgestone T005
Bridgestone
T005
8.6
This tyre
Nokian Tyres Powerproof
Nokian Tyres
Powerproof
7.5
from 102 €
Reference tyre
Compare →
Pirelli CINTURATO P7 (P7C2)
Pirelli
CINTURATO P7 (P7C2)
8.3
New

Successor to the model you are viewing

The tyre you are viewing already has a successor. We recommend choosing the more advanced model:

Price history

How the price has evolved

Lowest price across shops for size 245/40 R18.

Current lowest
101,85 €
↗ 13,34 % more expensive
Lowest for the period
89,86 €
22.6.2026
Highest for the period
101,85 €
8.11.2026
101,85 89,86 101,85 € 22.6.2026 8.11.2026 22.6.2026: 89,86 € 2.7.2026: 91,66 € 9.9.2026: 96,00 € 16.9.2026: 97,41 € 18.9.2026: 97,17 € 18.9.2026: 98,94 € 18.9.2026: 97,17 € 24.9.2026: 96,94 € 26.9.2026: 97,17 € 29.9.2026: 96,94 € 30.9.2026: 97,91 € 1.10.2026: 97,67 € 7.10.2026: 97,91 € 8.10.2026: 97,67 € 9.10.2026: 97,91 € 15.10.2026: 98,15 € 23.10.2026: 98,39 € 24.10.2026: 96,00 € 28.10.2026: 96,85 € 7.11.2026: 98,15 € 8.11.2026: 101,85 €

The lowest available price across the monitored shops is shown. Indicative; may differ in the shop.

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