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Comparison: Sunny NA305 vs. Falken Azenis FK520 (2026)

In this comparison, we are comparing a tyre from a manufacturer from China (Sunny) against a tyre from a manufacturer from Japan (Falken). Generally, Falken summer tyres are slightly better rated (75%) than Sunny (0%). The first tyre test of Sunny NA305 was done in 2020, compared to 2023 when was the Falken Azenis FK520 first tested. Important for this comparison is also the TYRE REVIEWS 2025 225/40 R18 test, where both the NA305 and the Azenis FK520 were tested.

Test Profile

Sunny
NA305
Falken
Azenis FK520
Number of tests
2
18
Best position
#7
#2
Average position
8.0
7.3
Latest test
2025
2026
Available sizes
98
145

These tyres were not tested together. The comparison below is inferred from separate tests by normalizing both tyres against 6 shared benchmark tyres, so treat it as an estimate.

Dry
Confidence
Sunny NA305
74%
Falken Azenis FK520
91%
Dry braking
Sunny NA305
73%
Falken Azenis FK520
89%
Dry handling
Sunny NA305
62%
Falken Azenis FK520
88%
Dry Handling Objective
Sunny NA305
87%
Falken Azenis FK520
96%
Wet
Confidence
Sunny NA305
69%
Falken Azenis FK520
93%
Aquaplaning - cross
Sunny NA305
69%
Falken Azenis FK520
90%
Aquaplaning - longitudal
Sunny NA305
94%
Falken Azenis FK520
98%
Wet braking
Sunny NA305
53%
Falken Azenis FK520
93%
Wet handling
Sunny NA305
63%
Falken Azenis FK520
87%
Wet Handling Objective
Sunny NA305
66%
Falken Azenis FK520
98%
Comfort
Confidence
Sunny NA305
96%
Falken Azenis FK520
99%
Exterior noise
Sunny NA305
96%
Falken Azenis FK520
99%
Costs
Confidence
Sunny NA305
100%
Falken Azenis FK520
98%
Rolling resistance
Sunny NA305
100%
Falken Azenis FK520
98%

Dimensions and prices

Compare prices across all available dimensions for these tyres.

Mutual tests

OrganizationSeasonYearDimension
TYRE REVIEWSTYRE REVIEWS
Summer
2025225/40 R18View

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