Michelin SX MXX3

Michelin SX MXX3 Tire
Michelin logo
68
Spec Score

Good spec profile

Estimated from manufacturer specs (UTQG, warranty, speed rating)

Scouter Analysis

The Michelin SX MXX3 is tailored for drivers who prioritize dry grip and handling precision, with scores of 9 in both areas. This positions it well for spirited driving on dry roads. Its 60,000-mile treadwear warranty is a standout feature, significantly exceeding the category average and offering longer durability than many competitors. However, the tire's wet grip score of 7 is below the category average of 7.6, which could be a concern for those frequently driving in wet conditions. While the comfort and noise levels are in line with the category averages, they don't offer any particular advantage, making this tire less appealing for those who value a quieter ride. When compared to competitors like the Michelin Pilot Sport 4S and Pirelli P Zero (PZ4), the SX MXX3's main advantage is its extended treadwear warranty. However, the Pilot Sport 4S provides better wet grip, which might be more suitable for drivers in climates with frequent rain. Overall, if dry performance and longevity are your primary concerns, the SX MXX3 is a solid choice, but those needing more balanced wet performance should consider alternatives.

Spec-based analysis — see our methodology.

Pros
Dry grip score of 9 exceeds the category average of 8.7, making it a strong choice for spirited driving on dry roads.
Handling score of 9 matches the best in the ultra high performance summer category, providing precise steering response.
Treadwear warranty of 60,000 miles is significantly above the category average of 37,754 miles, offering extended durability for a performance tire.
Cons
Wet grip performance is below average, which may compromise safety in rainy conditions.
Wet grip score of 7 falls short of the category average of 7.6, which could affect confidence in rainy conditions.
The Michelin Pilot Sport 4S offers better wet grip, making it a more balanced option for mixed weather performance.
Noise and comfort scores are average at best, which might not satisfy those looking for a quieter ride in a performance tire.

Performance Profile

Estimated from manufacturer specs — not measured test data.

WetExcellentDryStrongNoiseStrongTreadFairComfortExcellentSnowFair

Technical Specifications

140Wear
ATraction
ATemp
Load / Speed
91ZR
Max Load
1,279 lbs
Max PSI
51 psi
Weight
21 lbs
Type
Passenger

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Available Sizes & Specs

SizeLoad IndexSpeed RatingUTQGMax Load (lbs)Max PSIWeight (lbs)
205/55R1691ZR140 A A1,2795121
205/55R1691H140 A A———

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