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BFGoodrich All-Terrain T/A KO2 vs Kumho Road Venture AT51 — Compared

Relative Score (0–100): 60% professional tests, 40% owner reviews.

All-Terrain T/A KO2 is ahead, 71–66

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Tire ABFGoodrich

All-Terrain T/A KO2

All Season

Tests – · none yet Owners 73 · 1,574 reviews

Best test result: #2 of 7 in 2017 Drive Out Off Road 4x4 Tyre Test (overall ranking)

“2019 zr2 Duratracs were a good tire. Only complaint was the last 10k of their life they got LOUD on the pavement. Good in snow, good on trails. Went to KO2s when it was time for new shoes. Like the stronger side walls and rating, better traction in hard dirt, no real difference in loose rocks or winter to me. Definitely harsher ride w the stiffer sidewalls. I have the ZR2 now as a 2nd rig (finally) so it doesn’t get daily miles. I’d purchase the KO2s again. Daily driver? Duratracs are better, but that horrid drone the last 10k of life would be enough for me to pass on them. 🍻”

Tire BKumho

Road Venture AT51

Tests – · none yet Owners 64 · 154 reviews

Best test result: #17 of 13 in 2018 SA4x4 All-Terrain Tire Test R17 (overall ranking)

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 73

    Dry

    All-Terrain T/A KO2 +6
    67
    Why this score
    SourceAll-Terrain T/A KO2Road Venture AT51
    Reviews found online7667
  2. 72

    Wet

    All-Terrain T/A KO2 +3
    69
    Why this score
    SourceAll-Terrain T/A KO2Road Venture AT51
    Reviews found online7269
  3. 73

    Snow

    All-Terrain T/A KO2 +4
    69
    Why this score
    SourceAll-Terrain T/A KO2Road Venture AT51
    Reviews found online7668
  4. 70

    Comfort

    All-Terrain T/A KO2 +4
    66
    Why this score
    SourceAll-Terrain T/A KO2Road Venture AT51
    Reviews found online7262
  5. 69

    Noise

    All-Terrain T/A KO2 +5
    64
    Why this score
    SourceAll-Terrain T/A KO2Road Venture AT51
    Reviews found online7259
  6. 70

    Treadwear

    All-Terrain T/A KO2 +9
    61
    Why this score
    SourceAll-Terrain T/A KO2Road Venture AT51
    Reviews found online7357
  7. 71

    Handling

    All-Terrain T/A KO2 +9
    62
    Why this score
    SourceAll-Terrain T/A KO2Road Venture AT51
    Reviews found online7162
Scores at a glance
CategoryBFGoodrich All-Terrain T/A KO2Kumho Road Venture AT51
Relative Score 71 66
Dry 73 67
Wet 72 69
Snow 73 69
Comfort 70 66
Noise 69 64
Treadwear 70 61
Handling 71 62

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.

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Recomputed
Headline score

All-Terrain T/A KO2

Road Venture AT51

The professional test results behind the scores

Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.

DisciplineCategoryAll-Terrain T/A KO2Road Venture AT51ΔBoth?
Overall Ranking Overall 50% #2/7 · 2017 Drive Out Off Road 4x4 Tyre Test -7% #17/13 · 2018 SA4x4 All-Terrain Tire Test R17 +56.7 Different tests

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A All-Terrain T/A KO2

Pros

  • Exceptional off-road traction and puncture resistance on rocks, gravel, and dirt
  • Aggressive, rugged aesthetics that enhance the look of trucks and SUVs
  • Impressive tread longevity and high mileage capabilities

Cons

  • Reduced grip and slippery performance in wet conditions, rain, and standing water
  • Rubber tends to harden over time, negatively impacting cold-weather and ice traction
  • Higher price point compared to some competitors
All owner themes in the All-Terrain T/A KO2 review

Tire B Road Venture AT51

Pros

  • Exceptional value and affordable price point compared to premium competitors
  • Impressive traction and confidence in snow and winter conditions
  • Quiet and smooth highway ride with minimal road noise for an all-terrain tire

Cons

  • Faster-than-expected tread wear for some users under heavy or everyday use
  • Poor self-cleaning capabilities in deep or heavy mud
  • Reduced wet traction and potential slippage when the tread wears low
All owner themes in the Road Venture AT51 review

What real owners are saying

From Reddit, forums and review threads. Not part of our score

Tire A

BFGoodrich All-Terrain T/A KO2

Positive

Community sentiment toward the BFGoodrich All-Terrain T/A KO2 is largely positive, with drivers frequently praising its aggressive styling, tough sidewalls, off-road durability, and solid general performance. Many owners report capable handling in snow, though several emphasize that it cannot replace a dedicated winter tire and can struggle on ice or packed snow. Criticisms center on high pricing, added weight hurting fuel economy, mud packing, occasional tread chunking, and difficulties with balancing causing highway vibrations.

r/overlanding ·2 upvotes ·2022-08-11

“I drove to the Deadhorse, Alaska (as far north as you can drive in America). The Dalton highway is a notorious 400 mile gravel road start just north of Fairbanks. Lots of people bring 2 spares. I had 0 flats. KO2 eat snow and sand for breakfast. They definitely improve my Q5 and allow me to hang with proper off-roaders (at least for a little while)”
r/Jimny ·4 upvotes ·2023-05-13

“Yes, totally fine to run them on the stock 5.5" wide wheels, no rubbing and they're a good option for an upgrade while minimising drawbacks. I ran exactly that size KO2 for ~50,000 km, ended up selling them onto someone else and swapped to different wheels and tyres just for something different.”
r/tires ·1 upvote ·2026-06-26

“BFG KO2 - 50k miles, some cracking between tread, slightly uneven wear. Time to replace? BFGoodrich KO2s on a 2021 F150 FX4 max tow. From what I can tell, these were the original tires and have just under 50k miles. Tread depth is technically OK based on the wear indicator. They show some cracking between treads, which may or may not be a problem based on the many threads and opinions here 😅 Bigger problem may be uneven wear. It looks like the original owner missed some regular rotations, and two of the tires (front when I bought the truck) were visibly more rounded than the rear. After 25k of regular 5k rotations it is maybe a little more even but still noticeable. They’re noisy - no surprise with with KO2s - and gas mileage isn’t great. I do tow occasionally - small travel trailer, 6x12 utility trailer, and rarely a pontoon. Time to replace? Or can I make it through another MN winter and replace next year?”
Top themes
#aggressive look#winter and snow traction#sidewall durability#balancing and vibrations#road noise levels#fuel economy impact#tread wear life

Based on 395 community posts

Tire B

Kumho Road Venture AT51

We haven't collected enough community discussion about this tire yet.

Specs side by side

Attribute A · BFGoodrich All-Terrain T/A KO2 B · Kumho Road Venture AT51
CategoryAll Season—
Vehicle typeSUV and 4x4SUV and 4x4
Sizes available4910
Rim diameters15″ – 20″15″ – 18″
Tread depth13 - 15/32″13.5/32″
UTQG—540 A A
Treadwear warranty50,000 mi55,000 mi
SidewallBlack Side Wall - Raised White LetteringBlackwall
Max pressure35 - 80 psi65 psi

Which one should you actually buy?

BFGoodrich All-Terrain T/A KO2

Kumho Road Venture AT51

Winner: BFGoodrich All-Terrain T/A KO2 — better treadwear, handling and dry. It leads or ties in every category we score.

Pick tire A You want the longest tread life

BFGoodrich All-Terrain T/A KO2 scores 70 vs 61 on treadwear.

Pick tire A You enjoy sharp, responsive handling

BFGoodrich All-Terrain T/A KO2 scores 71 vs 62 on handling.

Pick tire A You want the most grip on dry roads

BFGoodrich All-Terrain T/A KO2 scores 73 vs 67 on dry.

Pick tire A You want a quieter cabin

BFGoodrich All-Terrain T/A KO2 scores 69 vs 64 on noise.

Tire A · BFGoodrich All-Terrain T/A KO2
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Tire B · Kumho Road Venture AT51
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How do we compare tires?

Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.

Community buzz from Reddit and forums is shown for context only — it never changes the score.

71

Leads

All-Terrain T/A KO2

Amazon