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Comparison: Greentrac Quest-X vs. Michelin Primacy 4+ vs. Firestone Roadhawk 2 vs. Goodyear Efficient Grip Performance 2 vs. Kumho Ecsta PS71

Greentrac Quest-X
GreentracGreentrac

Quest-X

4.9
R17 – R21
Michelin Primacy 4+Premium
MichelinMichelin

Primacy 4+

7.6
R16 – R21
Firestone Roadhawk 2Upper-middle
FirestoneFirestone

Roadhawk 2

8.0
R16 – R22
Goodyear Efficient Grip Performance 2Premium
GoodyearGoodyear

Efficient Grip Performance 2

7.8
R15 – R20
Kumho Ecsta PS71Upper-middle
KumhoKumho

Ecsta PS71

8.3
R16 – R22
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Test Profile

Greentrac
Quest-X
Michelin
Primacy 4+
Firestone
Roadhawk 2
Goodyear
Efficient Grip Performance 2
Kumho
Ecsta PS71
Number of tests
1
13
6
18
15
Best position
#13
#1
#3
#1
#2
Average position
13.0
4.3
4.7
6.1
9.0
Latest test
2026
2025
2026
2024
2025
Available sizes
13
123
146
47
225

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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