Kumho RS03
★★★★★4.5
Based on 100+ verified reviews Fits your vehicle
90
Scouter Score™
Excellent Match
Aggregated from 103+ expert sources
Expert Verdict
The Kumho RS03 is best suited for drivers who prioritize dry grip and handling responsiveness in summer conditions. However, its low wet grip score and lack of a treadwear warranty may be dealbreakers for those seeking a more balanced performance tire.
Pros
Dry grip score of 8, which is solid for an ultra high performance summer tire, ensuring confident handling in dry conditions.
Handling score of 8 indicates responsive steering and road feedback, making it a good choice for spirited driving.
Noise level at 6.5 is moderate, which is acceptable for a tire in this performance category.
Cons
The wet grip score of 5 is a significant drawback for those who frequently drive in rainy conditions.
Wet grip score of 5 is below expectations for this category, which could be a concern during rainy conditions.
No treadwear warranty provided, which may deter buyers looking for assurance on longevity.
Speed rating of 'L' is unusually low for an ultra high performance tire, potentially limiting its appeal to high-speed enthusiasts.
Performance Profile
Technical Specifications
—Wear
Rating of tire wear rate; higher is better.
—Traction
Tire capability to stop on wet asphalt and concrete.
—Temp
Tire resistance to heat generation and dissipation.
Load / Speed
128/126LWeight capacity and safe top speed ratings.
Warranty
30k miMileage warranty backed by the manufacturer.
Type
PassengerTire category based on intended use.
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Available Sizes & Specs
| Size | Load Index | Speed Rating | UTQG | Max Load (lbs) | Max PSI | Weight (lbs) |
|---|---|---|---|---|---|---|
| 225/70R19.5 | 128/126 | L | — | — | — | — |