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Summer tire Summer Ultra High Performance tires Updated May 2026

GT Radial Champiro UHP1 review

The GT Radial Champiro UHP1 is positioned as a budget-friendly performance tire that offers acceptable dry and wet grip for casual driving. However, user consensus is heavily polarized by significant concerns regarding premature tread wear, structural integrity issues such as cracking, and a marked increase in road noise as the tires age.

Relative score
62/100
tests + owners
Owner reviews
60/100
15 reviews
GT Radial Champiro UHP1
Scores

Two scoring systems, side by side

Owner scores come from reviews on retailer and review sites; road-test scores come from instrumented tests. Where they disagree, it is usually a discipline owners rarely push to the limit.

By owner reviews

60%
Would buy again 45%
Dry
Overall dry
74%
Corner stability
64%
Dry traction
74%
Steering response
61%
Wet
Overall wet
68%
Wet traction
69%
Comfort
Overall comfort
62%
Treadwear
Overall treadwear
48%
Handling
Overall handling
64%
From owners

What owners like and dislike

Themes extracted from 15 owner reviews across retailers and review sites.

The GT Radial Champiro UHP1 is positioned as a budget-friendly performance tire that offers acceptable dry and wet grip for casual driving. However, user consensus is heavily polarized by significant concerns regarding premature tread wear, structural integrity issues such as cracking, and a marked increase in road noise as the tires age.

Pros

  • Competitive price point compared to premium brands
  • Adequate dry road handling and cornering grip
  • Perceived as a safer alternative to ultra-low-cost, unknown tire brands
  • Robust sidewall construction resistant to pothole damage

Cons

  • Rapid and uneven tread wear
  • Significant increase in road noise over time
  • Reported structural defects including premature cracking and perishing
  • Poor wet weather performance and aquaplaning susceptibility
  • Sensitivity to road camber changes

Worth knowing

  • Users on performance-oriented vehicles like the Honda Civic Type R reported acceptable city performance but noted increased noise at highway speeds.
  • Drivers of heavier or larger vehicles, such as the Audi A7 or Citroen C5, reported mixed results regarding longevity, with some finding the wear rate unacceptable for their driving style.