88
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
88/100
356 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Cooper Discoverer STT PRO vs Kumho Road Venture MT KL71 — Compared (May 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
VS
Tire B
Kumho
Kumho Road Venture MT KL71
91
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
91/100
74 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Kumho Road Venture MT KL71 — better noise, treadwear and snow. It leads or ties in every category we score.
Read full
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Category breakdown
7 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Score (0–100)
Why this score
| Source | Discoverer STT PRO | Road Venture MT KL71 |
|---|---|---|
| Tire Rack owners | 87 | – |
| Tyre Reviews owners | 81 | 86 |
| SimpleTire owners | 94 | – |
| America's Tire owners | 96 | – |
Wet
Score (0–100)
Discoverer STT PRO leads by 1
Why this score
| Source | Discoverer STT PRO | Road Venture MT KL71 |
|---|---|---|
| Tire Rack owners | 93 | – |
| Tyre Reviews owners | 71 | 84 |
| SimpleTire owners | 91 | – |
| America's Tire owners | 91 | – |
Snow
Score (0–100)
Road Venture MT KL71 leads by 4
Why this score
| Source | Discoverer STT PRO | Road Venture MT KL71 |
|---|---|---|
| Tire Rack owners | 90 | – |
| Tyre Reviews owners | 63 | – |
| SimpleTire owners | 91 | – |
Comfort
Score (0–100)
Road Venture MT KL71 leads by 3
Why this score
| Source | Discoverer STT PRO | Road Venture MT KL71 |
|---|---|---|
| Tire Rack owners | 81 | – |
| Tyre Reviews owners | 66 | 77 |
| SimpleTire owners | 89 | – |
| America's Tire owners | 88 | – |
Noise
Score (0–100)
Road Venture MT KL71 leads by 14
Why this score
| Source | Discoverer STT PRO | Road Venture MT KL71 |
|---|---|---|
| SimpleTire owners | 79 | – |
| America's Tire owners | 78 | – |
Treadwear
Score (0–100)
Road Venture MT KL71 leads by 6
Why this score
| Source | Discoverer STT PRO | Road Venture MT KL71 |
|---|---|---|
| Tire Rack owners | 75 | – |
| Tyre Reviews owners | 90 | 93 |
| SimpleTire owners | 84 | – |
| America's Tire owners | 87 | – |
Handling
Score (0–100)
Discoverer STT PRO leads by 1
Why this score
| Source | Discoverer STT PRO | Road Venture MT KL71 |
|---|---|---|
| Tyre Reviews owners | 70 | 59 |
| America's Tire owners | 90 | – |
| DriverReviews owners | – | 82 |
Scores at a glance
| Category | Cooper Discoverer STT PRO | Kumho Road Venture MT KL71 |
|---|---|---|
| Relative Score | 88 | 91 |
| Dry | 95 | 95 |
| Wet | 91 | 90 |
| Snow | 88 | 92 |
| Comfort | 88 | 91 |
| Noise | 78 | 92 |
| Treadwear | 86 | 92 |
| Handling | 89 | 88 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Neutral
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Neutral
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Recomputed
Headline score
88
/ 100
Tire A
91
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
Not enough owner reviews yet to extract themes.
The Kumho Road Venture M/T KL71 is widely regarded as an exceptional value-oriented mud-terrain tire that defies expectations regarding road noise and on-pavement comfort. While most users praise its aggressive off-road capabilities in mud, sand, and snow, a minority of owners report issues with ride quality, vibration, or uneven wear patterns.
Pros
- Surprisingly low road noise for a mud-terrain tire
- Excellent value for money compared to premium competitors
- Strong off-road traction in mud, sand, and gravel
- Impressive on-road handling and grip in both dry and wet conditions
- Durable tread life when properly maintained
Cons
- Reports of vibration or 'bouncing' on certain heavy-duty trucks
- Potential for uneven wear or cupping if not rotated regularly
- Some users noted a 'floating' sensation at highway speeds
- Harder rubber compound can lead to reduced wet-weather traction if not driven cautiously
Observations
- Users with heavy-duty trucks (e.g., Dodge RAM 2500) reported more significant ride quality issues and vibrations compared to those with lighter SUVs or Jeeps.
- Owners of smaller SUVs and older Jeeps frequently noted improved comfort and noise levels compared to previous sets of BFGoodrich tires.
- The tire has proven versatile enough for unconventional applications, including high-performance electric vehicles and camper vans, where users praised its winter performance.
Specifications
Specs side by side
| Attribute | A · Cooper Discoverer STT PRO | B · Kumho Road Venture MT KL71 |
|---|---|---|
| Category | All Season All Terrain and Off Road tires | — |
| Vehicle type | SUV and 4x4 | — |
| Sizes available | 23 | — |
| Rim diameters | 16″ – 20″ | — |
| Tread depth | 18 - 22/32″ | — |
| Sidewall | Black Side Wall - Raised White Lettering | — |
| Max pressure | 35 - 80 psi | — |
Final verdict
Which one should you actually buy?
88
/ 100
Cooper
91
/ 100
Kumho
Winner: Kumho Road Venture MT KL71 — better noise, treadwear and snow. It leads or ties in every category we score.
Pick tire B
You want a quieter cabin
Kumho Road Venture MT KL71 scores 92 vs 78 on noise.
Pick tire B
You want the longest tread life
Kumho Road Venture MT KL71 scores 92 vs 86 on treadwear.
Pick tire B
You drive through snowy winters
Kumho Road Venture MT KL71 scores 92 vs 88 on snow.
Pick tire B
You want the most comfortable ride
Kumho Road Venture MT KL71 scores 91 vs 88 on comfort.
Tire A · Cooper Discoverer STT PRO
Tire B · Kumho Road Venture MT KL71
More comparisons
Also compared with
Cooper Discoverer STT PRO also compared with
Kumho Road Venture MT KL71 also compared with
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.