Bridgestone Potenza RE050A I RFT

Bridgestone Potenza RE050A I RFT Tire
Bridgestone logo
62
Spec Score

Good spec profile

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

Scouter Analysis

The Potenza RE050A I RFT is a solid choice for drivers who value handling and dry grip in an ultra-high-performance summer tire. With a dry grip score of 8 and handling also rated at 8, it provides a responsive driving experience, though it doesn't quite match the top performers like the Michelin Pilot Sport 4S in these areas. In terms of wet grip, the tire scores a 7, which is below the category average of 7.6. This could be a concern for those who frequently drive in wet conditions, as competitors like the Michelin Pilot Sport 4S offer better wet performance. Comfort and noise scores are average for the category, making it a reasonable choice for those who don't want to sacrifice too much comfort for performance. Against its competitors, the Bridgestone Potenza RE050A I RFT lacks a treadwear warranty and has a UTQG treadwear rating of 140, indicating a shorter lifespan compared to options like the Pirelli P Zero (PZ4). This could lead to higher long-term costs for those who drive extensively. Overall, it's best suited for enthusiasts who prioritize handling and dry grip over longevity and wet performance. If you cover high annual mileage or frequently encounter wet roads, consider alternatives like the Michelin Pilot Sport 4S for better wet grip and potentially longer tread life.

Spec-based analysis — see our methodology.

Pros
Dry grip score of 8 is solid, though it trails the category average of 8.7, making it a competent choice for spirited driving.
Handling score of 8 aligns well with the category, offering responsive steering and control.
Comfort score of 6 matches the category average, providing a balanced ride for an ultra-high-performance tire.
Cons
The combination of no treadwear warranty and a UTQG of 140 means high-mileage drivers might face frequent replacements, raising ownership costs.
Wet grip score of 7 falls below the category average of 7.6, which might be noticeable in heavy rain compared to the Michelin Pilot Sport 4S.
No treadwear warranty provided, which means you'll need to monitor tread depth closely for replacement timing.
The UTQG treadwear rating of 140 suggests a shorter lifespan compared to competitors like the Pirelli P Zero (PZ4), which could impact long-term cost.

Performance Profile

Estimated from manufacturer specs — not measured test data.

WetExcellentDryStrongNoiseStrongTreadFairComfortExcellentSnowFair

Technical Specifications

140Wear
ATraction
ATemp
Load / Speed
89R
Max Load
1,279 lbs
Max PSI
51 psi
Weight
26 lbs
Type
Passenger

Where to Buy

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Available Sizes & Specs

SizeLoad IndexSpeed RatingUTQGMax Load (lbs)Max PSIWeight (lbs)
205/50R1789R140 A A1,2795126

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