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Tyre Reviews tyre test 2026: 275/65 R18 — BFGoodrich All Terrain TA KO3

Jiri Zelinka Author Jiri Zelinka
1 min read

Tyre Reviews compared 3 tyres in size 275/65 R18.

Porsche Cayenne · 275/65 R18

Road, dirt and comfort observations used a Porsche Cayenne in 275/65 R18. The article cites separate Tire Rack wet and snow results in 265/70 R17, with a different Bridgestone load class.

Results — all-terrain tyres

Positions follow the original publisher classification. The percentages are separately weighted by Tyre Reviews and may differ from the publisher scores.

  1. BFGoodrich All Terrain TA KO3 — 95.3% Tyre Reviews weighted score

    BFGoodrich All Terrain TA KO3 is in position 1 of 3 in this result list. Its weighted grid score is 95.3%.

    • Highest category score: comfort (96.5%).
    • Lowest category score: off-road (90.0%).
  2. Bridgestone Dueler AT Ascent — 91.7% Tyre Reviews weighted score

    Bridgestone Dueler AT Ascent is in position 2 of 3 in this result list. Its weighted grid score is 91.7%.

    • Highest category score: comfort (100.0%).
    • Lowest category score: off-road (75.0%).
  3. Cooper Discoverer Stronghold AT — 96.2% Tyre Reviews weighted score

    Cooper Discoverer Stronghold AT is in position 3 of 3 in this result list. Its weighted grid score is 96.2%.

    • Highest category score: dry (100.0%).
    • Lowest category score: comfort (77.5%).

The original test contains the raw measurements and full methodology.

Original test