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Comparison: Greentrac Quest-X vs. Kleber Dynaxer HP4 vs. Michelin Primacy 4+ vs. GoodYear Efficientgrip Performance 2

Greentrac Quest-X
GreentracGreentrac

Quest-X

4.9
R17 – R21
Kleber Dynaxer HP4Upper-middle
KleberKleber

Dynaxer HP4

7.2
R14 – R17
Michelin Primacy 4+Premium
MichelinMichelin

Primacy 4+

7.6
R16 – R21
GoodYear Efficientgrip Performance 2Premium
GoodYearGoodYear

Efficientgrip Performance 2

8.5
R15 – R21
Also compare with
PremiumContact 7 UltraContact NXT Cinturato (C3)

Test Profile

Greentrac
Quest-X
Kleber
Dynaxer HP4
Michelin
Primacy 4+
GoodYear
Efficientgrip Performance 2
Number of tests
1
11
13
3
Best position
#13
#1
#1
#2
Average position
13.0
11.6
4.3
3.3
Latest test
2026
2024
2025
2026
Available sizes
13
121
123
40

Wet

Wet
Kleber Dynaxer HP4
62%
Michelin Primacy 4+
75%
GoodYear Efficientgrip Performance 2
77%

Dry

Dry
Kleber Dynaxer HP4
70%
Michelin Primacy 4+
80%
GoodYear Efficientgrip Performance 2
75%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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