81
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
88/100
11 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Dunlop GP Racer D211 vs Pirelli Diablo Rosso II — 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
80
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
82/100
19 owner reviews
Prices change daily — check the retailer for your size.
VerdictToo close to call: Dunlop GP Racer D211 and Pirelli Diablo Rosso II are within 2 points overall. Dunlop GP Racer D211 is stronger on handling and dry. Pirelli Diablo Rosso II is stronger on comfort and treadwear.
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Category breakdown
5 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)
GP Racer D211 leads by 8
Why this score
| Source | GP Racer D211 | Diablo Rosso II |
|---|---|---|
| Tyre Reviews owners | 98 | 90 |
Wet
Score (0–100)
Diablo Rosso II leads by 1
Why this score
| Source | GP Racer D211 | Diablo Rosso II |
|---|---|---|
| Tyre Reviews owners | 72 | 73 |
Comfort
Score (0–100)
Diablo Rosso II leads by 4
Why this score
| Source | GP Racer D211 | Diablo Rosso II |
|---|---|---|
| Tyre Reviews owners | 82 | 86 |
Treadwear
Score (0–100)
Diablo Rosso II leads by 3
Why this score
| Source | GP Racer D211 | Diablo Rosso II |
|---|---|---|
| Tyre Reviews owners | 72 | 75 |
Handling
Score (0–100)
GP Racer D211 leads by 12
Why this score
| Source | GP Racer D211 | Diablo Rosso II |
|---|---|---|
| Tyre Reviews owners | 96 | 84 |
Scores at a glance
| Category | Dunlop GP Racer D211 | Pirelli Diablo Rosso II |
|---|---|---|
| Relative Score | 81 | 80 |
| Dry | 98 | 90 |
| Wet | 72 | 73 |
| Comfort | 82 | 86 |
| Treadwear | 72 | 75 |
| Handling | 96 | 84 |
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.
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Recomputed
Headline score
81
/ 100
Tire A
80
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Dunlop GP Racer D211 is widely regarded as a premier track-focused tire that offers near-slick levels of dry grip and exceptional feedback. While it performs capably on the road, users emphasize that its true potential is unlocked on the circuit, where it rewards riders with predictable handling and high-performance stability.
Pros
- Exceptional dry grip comparable to dedicated racing slicks
- Fast warm-up times providing confidence-inspiring feedback
- Predictable handling and stability during aggressive cornering
- Superior longevity compared to some direct competitors in the track-day segment
Cons
- Can feel slippery and unstable during the initial cold-start phase
- High price point in certain markets
- Performance is heavily dependent on maintaining correct tire pressures
- Less optimized for road use compared to dedicated street-compound tires
Observations
- High-horsepower motorcycle owners report that the tire handles significant power delivery without loss of traction.
- Users note that the tire's performance characteristics are highly sensitive to pressure adjustments, which directly impacts tread life and session longevity.
The Pirelli Diablo Rosso II is widely regarded as a high-performance sport tire that excels in dry-weather grip, rapid warm-up times, and rider feedback. While it earns praise for its confidence-inspiring handling on sport bikes, user experiences regarding tread longevity and wet-weather performance are polarized, often depending heavily on bike weight and riding style.
Pros
- Exceptional dry-weather grip and cornering stability
- Rapid warm-up time for immediate performance
- Predictable handling and high levels of rider feedback
- Strong value proposition compared to premium competitors
Cons
- Inconsistent tread life, with reports of rapid center wear and cupping
- Polarized wet-weather performance ranging from 'glue-like' to 'dangerous'
- Tendency for the rear tire to square off over time
- Front tire profile can feel overly 'pointy' or aggressive for some riders
Observations
- Smaller displacement bikes (e.g., DRZ400SM, YZF-R25) report significantly higher mileage and longevity compared to high-horsepower sport bikes.
- High-horsepower motorcycles (e.g., ZX10R) experience rapid rear tire degradation, often requiring replacement in under 2,000 miles under spirited use.
- Some riders noted that the tire's profile on naked bikes can lead to overly quick turn-in characteristics.
Specifications
Specs side by side
| Attribute | A · Dunlop GP Racer D211 | B · Pirelli Diablo Rosso II |
|---|---|---|
| Category | Summer Trackday and Competition tires | Summer Max Performance tires |
| Vehicle type | Motorcycle | Motorcycle |
Final verdict
Which one should you actually buy?
81
/ 100
Dunlop
80
/ 100
Pirelli
Too close to call: Dunlop GP Racer D211 and Pirelli Diablo Rosso II are within 2 points overall. Dunlop GP Racer D211 is stronger on handling and dry. Pirelli Diablo Rosso II is stronger on comfort and treadwear.
Pick tire A
You enjoy sharp, responsive handling
Dunlop GP Racer D211 scores 96 vs 84 on handling.
Pick tire A
You want the most grip on dry roads
Dunlop GP Racer D211 scores 98 vs 90 on dry.
Pick tire B
You want the most comfortable ride
Pirelli Diablo Rosso II scores 86 vs 82 on comfort.
Pick tire B
You want the longest tread life
Pirelli Diablo Rosso II scores 75 vs 72 on treadwear.
Tire A · Dunlop GP Racer D211
Tire B · Pirelli Diablo Rosso II
More comparisons
Also compared with
Dunlop GP Racer D211 also compared with
Pirelli Diablo Rosso II 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.