Tests – · none yet Owners 37 · 26 reviews
Nitto NT01 vs Toyo Open Country M/T — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Open Country M/T is ahead, 67–48
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Tests – · none yet Owners 66 · 241 reviews
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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67
Dry
Level67Why this score
Source NT01 Open Country M/T Reviews found online 67 67 -
30
Wet
Open Country M/T +4070Why this score
Source NT01 Open Country M/T Reviews found online 16 70 -
34
Snow
Open Country M/T +3468Why this score
Source NT01 Open Country M/T Reviews found online 10 66 -
50
Comfort
Open Country M/T +1565Why this score
Source NT01 Open Country M/T Reviews found online 31 61 -
49
Noise
Open Country M/T +1665Why this score
Source NT01 Open Country M/T Reviews found online 22 62 -
50
Treadwear
Open Country M/T +1565Why this score
Source NT01 Open Country M/T Reviews found online 38 65 -
58
Handling
Open Country M/T +563Why this score
Source NT01 Open Country M/T Reviews found online 58 63
Scores at a glance
| Category | Nitto NT01 | Toyo Open Country M/T |
|---|---|---|
| Relative Score | 48 | 67 |
| Dry | 67 | 67 |
| Wet | 30 | 70 |
| Snow | 34 | 68 |
| Comfort | 50 | 65 |
| Noise | 49 | 65 |
| Treadwear | 50 | 65 |
| Handling | 58 | 63 |
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.
NT01
Open Country M/T
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A NT01
Pros
- Exceptional dry grip and traction once warmed up
- Outstanding tread life and durability for a track tire (wears like iron)
- Consistent performance across multiple heat cycles with minimal degradation
Cons
- High risk of hydroplaning and poor performance in heavy rain or standing water
- Loud road noise and harsh ride quality when used for street driving
- Slow to warm up properly on the street, leading to faster wear off-track
Tire B Open Country M/T
Pros
- Exceptional off-road traction in mud, sand, gravel, and snow
- Surprisingly low road noise and smooth ride quality for a mud-terrain tire
- Rugged, durable sidewalls with high puncture resistance
Cons
- High initial purchase price
- Negative impact on vehicle fuel economy (MPG)
- Reduced grip or slight slickness on wet pavement or icy roads
Specs side by side
| Attribute | A · Nitto NT01 | B · Toyo Open Country M/T |
|---|---|---|
| Category | Summer | All Season |
| Vehicle type | Passenger Car / Crossover | SUV and 4x4 |
| Sizes available | 17 | 35 |
| Rim diameters | 14″ – 19″ | 16″ – 24″ |
| Tread depth | 6.3/32″ | 18 - 22/32″ |
| UTQG | 100 A A | — |
| Sidewall | Blackwall | Black Side Wall |
| Max pressure | 51 psi | 35 - 80 psi |
Which one should you actually buy?
Nitto NT01
Toyo Open Country M/T
Winner: Toyo Open Country M/T — better wet, snow and noise. It leads or ties in every category we score.
Toyo Open Country M/T scores 70 vs 30 on wet.
Toyo Open Country M/T scores 68 vs 34 on snow.
Toyo Open Country M/T scores 65 vs 49 on noise.
Toyo Open Country M/T scores 65 vs 50 on comfort.
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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.