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Comparison: Greentrac Quest-X vs. Goodyear Efficient Grip Performance 2 vs. Kumho Ecsta PS71 vs. Continental PremiumContact 7

Greentrac Quest-X
GreentracGreentrac

Quest-X

4.9
R17 – R21
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
Continental PremiumContact 7Premium
ContinentalContinental

PremiumContact 7

9.8
R16 – R21
Also compare with
SportContact 7 Ventus Evo Pilot Sport 4 S

Test Profile

Greentrac
Quest-X
Goodyear
Efficient Grip Performance 2
Kumho
Ecsta PS71
Continental
PremiumContact 7
Number of tests
1
18
15
26
Best position
#13
#1
#2
#1
Average position
13.0
6.1
9.0
2.2
Latest test
2026
2024
2025
2026
Available sizes
13
47
225
66

Dimensions and prices

Compare prices across all available dimensions for these tyres.

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