85
/ 100
Objective (60%)
72/100
1 professional test
User signal (40%)
84/100
24 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated September 2026
Michelin Road 5 vs Pirelli DIABLO SUPERCORSA SP — Compared (September 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
67
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
76/100
1 owner review
Prices change daily — check the retailer for your size.
VerdictWinner: Michelin Road 5 — better treadwear and comfort. Pick the Pirelli DIABLO SUPERCORSA SP if handling matters most to you.
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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)
DIABLO SUPERCORSA SP leads by 2
Why this score
| Source | Road 5 | DIABLO SUPERCORSA SP |
|---|---|---|
| Professional tests (TWG score) | 88 | – |
| Tyre Reviews owners | 87 | 90 |
Wet
Score (0–100)
Why this score
| Source | Road 5 | DIABLO SUPERCORSA SP |
|---|---|---|
| Tyre Reviews owners | 87 | – |
Comfort
Score (0–100)
Road 5 leads by 19
Why this score
| Source | Road 5 | DIABLO SUPERCORSA SP |
|---|---|---|
| Tyre Reviews owners | 89 | 70 |
Treadwear
Score (0–100)
Road 5 leads by 43
Why this score
| Source | Road 5 | DIABLO SUPERCORSA SP |
|---|---|---|
| Tyre Reviews owners | 83 | 40 |
Handling
Score (0–100)
DIABLO SUPERCORSA SP leads by 10
Why this score
| Source | Road 5 | DIABLO SUPERCORSA SP |
|---|---|---|
| Tyre Reviews owners | 80 | 90 |
Scores at a glance
| Category | Michelin Road 5 | Pirelli DIABLO SUPERCORSA SP |
|---|---|---|
| Relative Score | 85 | 67 |
| Dry | 88 | 90 |
| Wet | 87 | – |
| Comfort | 89 | 70 |
| Treadwear | 83 | 40 |
| Handling | 80 | 90 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Recomputed
Headline score
85
/ 100
Tire A
67
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Michelin Road 5 is widely regarded as a benchmark sport-touring tire, praised for its exceptional wet-weather performance and impressive longevity. While most riders report high confidence in both dry and wet conditions, a significant subset of users has expressed frustration regarding the tire's susceptibility to punctures, which some attribute to its soft carcass and siping design.
Pros
- Class-leading wet weather grip and rider confidence
- Excellent tread life and durability for touring applications
- Dual-compound construction provides a balance of stability and cornering grip
- Strong performance across diverse riding styles, including occasional track use
Cons
- High susceptibility to punctures from road debris
- Soft carcass construction can be prone to structural damage from impacts
- Some users report a lack of feedback compared to dedicated sport tires
- Premium price point compared to competitors
Observations
- Users on torquey middleweight bikes (e.g., 650cc-765cc) report excellent traction and longevity, even under aggressive riding.
- Heavier sport-touring machines (e.g., K1300R, VFR800) benefit from the tire's stability, though some note unique wear patterns on the front tire compared to the rear.
- Commuters on poor-quality tarmac report high mileage but note that the tire's grip can be tested by extreme road surface conditions.
The Pirelli Diablo Supercorsa SP is regarded as a high-performance tire that offers exceptional dry grip, though it is heavily criticized for its rapid rate of tread wear. Users generally find the performance benefits insufficient to justify the high cost when compared to more durable alternatives.
Pros
- Exceptional dry weather traction
- High-performance handling characteristics
Cons
- Very short tread life
- High price point
- Requires significant warm-up time to reach optimal grip
Observations
- Users transitioning from sport-touring tires like the Pilot Power 2CT report significantly lower mileage expectations on high-performance sportbikes like the Yamaha R1.
Specifications
Specs side by side
| Attribute | A · Michelin Road 5 | B · Pirelli DIABLO SUPERCORSA SP |
|---|---|---|
| Category | Summer Premium Touring tires | Summer Trackday and Competition tires |
| Vehicle type | Motorcycle | Motorcycle |
Final verdict
Which one should you actually buy?
85
/ 100
Michelin
67
/ 100
Pirelli
Winner: Michelin Road 5 — better treadwear and comfort. Pick the Pirelli DIABLO SUPERCORSA SP if handling matters most to you.
Pick tire A
You want the longest tread life
Michelin Road 5 scores 83 vs 40 on treadwear.
Pick tire A
You want the most comfortable ride
Michelin Road 5 scores 89 vs 70 on comfort.
Pick tire B
You enjoy sharp, responsive handling
Pirelli DIABLO SUPERCORSA SP scores 90 vs 80 on handling.
Tire A · Michelin Road 5
Tire B · Pirelli DIABLO SUPERCORSA SP
More comparisons
Also compared with
Michelin Road 5 also compared with
Pirelli DIABLO SUPERCORSA SP 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.