Kumho Solus 4S HA32
★★★★★4.5
Based on 100+ verified reviews Fits your vehicle
90
Scouter Score™
Excellent Match
Aggregated from 103+ expert sources
Expert Verdict
The Solus 4S HA32 is best for drivers seeking comfort and quietness in a grand touring all-season tire, with a respectable 60,000-mile warranty. However, its lower speed rating and treadwear score may be drawbacks for those prioritizing longevity and high-speed performance.
Pros
Comfort score of 8 is well above the grand touring all-season average, making it a great choice for long-distance drives.
Noise level at 8 ensures a quiet ride, outperforming the category benchmark of 3.9.
60,000-mile treadwear warranty provides solid longevity compared to some competitors.
Cons
Lower speed rating 'R' may not satisfy drivers seeking higher performance capabilities in a grand touring tire.
Treadwear rating of 600 is below the category average of 683, indicating potentially shorter lifespan than some rivals like the Goodyear Assurance MaxLife.
Speed rating of 'R' is lower than many competitors, which may limit performance at higher speeds.
Handling score of 7.5 is competent but not exceptional, potentially less responsive than some premium options.
Performance Profile
Technical Specifications
600Wear
Rating of tire wear rate; higher is better.
ATraction
Tire capability to stop on wet asphalt and concrete.
ATemp
Tire resistance to heat generation and dissipation.
Load / Speed
84RWeight capacity and safe top speed ratings.
Warranty
60k miMileage warranty backed by the manufacturer.
Max Load
1,102 lbsMaximum weight capacity per tire in pounds.
Max PSI
51 psiMaximum cold tire inflation pressure.
Weight
15 lbsWeight of the tire in pounds.
Type
PassengerTire category based on intended use.
Available Sizes & Specs
| Size | Load Index | Speed Rating | UTQG | Max Load (lbs) | Max PSI | Weight (lbs) |
|---|---|---|---|---|---|---|
| 175/65R15 | 84 | R | 600 A A | 1,102 | 51 | 15 |
| 185/55R15 | 86 | R | 600 A A | 1,168 | 50 | 16 |
| 185/60R15 | 88 | R | 600 A A | 1,235 | 50 | 17 |
| 185/65R15 | 88 | R | 600 A A | 1,235 | 51 | 16 |
| 195/55R16 | 91 | R | 600 A A | 1,356 | 50 | 20 |
| 195/60R15 | 92 | R | 600 A A | 1,389 | 50 | 19 |
| 195/65R15 | 91 | R | 600 A A | 1,356 | 51 | 18 |
| 205/50R17 | 93 | R | 600 A A | 1,433 | 50 | 20 |
| 205/55R16 | 91 | R | 600 A A | 1,356 | 51 | 19 |
| 205/55R17 | 95 | R | 600 A A | 1,521 | 50 | 21 |
| 205/60R16 | 96 | R | 600 A A | 1,565 | 50 | 21 |
| 205/65R16 | 95 | R | 600 A A | 1,521 | 51 | 19 |
| 215/45R17 | 91 | R | 600 A A | 1,356 | 50 | 19 |
| 215/50R17 | 95 | R | 600 A A | 1,521 | 50 | 22 |
| 215/55R16 | 97 | R | 600 A A | 1,609 | 50 | 22 |
| 215/55R17 | 98 | R | 600 A A | 1,653 | 50 | 24 |
| 215/60R16 | 99 | R | 600 A A | 1,709 | 50 | 22 |
| 215/65R16 | 102 | R | 600 A A | 1,874 | 50 | 24 |
| 215/65R17 | 103 | R | 600 A A | 1,929 | 50 | 25 |
| 225/40R18 | 92 | R | 600 A A | 1,389 | 50 | 20 |
| 225/45R17 | 94 | R | 600 A A | 1,477 | 50 | 20 |
| 225/45R18 | 95 | R | 600 A A | 1,521 | 50 | 22 |
| 225/50R17 | 98 | R | 600 A A | 1,653 | 50 | 23 |
| 225/55R17 | 101 | R | 600 A A | 1,819 | 50 | 24 |
| 225/55R18 | 102 | R | 600 A A | 1,874 | 50 | 26 |
| 235/45R18 | 98 | R | 600 A A | 1,653 | 50 | 24 |
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