Hankook Optimo H428

Strong spec profile
Estimated from manufacturer specs (UTQG, warranty, speed rating)
Scouter Analysis
The Hankook Optimo H428 is best suited for drivers who value comfort and noise reduction in their daily commutes. It matches the grand touring all-season category averages for comfort and noise, ensuring a pleasant driving experience. Wet grip is slightly above average, which is reassuring for those who frequently encounter rain. However, the Optimo H428 falls short in terms of treadwear and speed rating. With a UTQG treadwear rating of 500, it lags behind the category average of 574, and the absence of a treadwear warranty means replacement timing will depend solely on visual inspection. This could lead to higher ownership costs compared to competitors like the General AltiMAX RT45, which offers a warranty. In the competitive landscape, the Optimo H428's comfort and noise levels hold their own, but its lower treadwear and speed rating may be a drawback for those seeking longevity and high-speed performance. For drivers who prioritize a quiet and smooth ride over extended tread life, it remains a viable option. If long-term durability and a warranty are priorities, consider the General AltiMAX RT45 instead.
Spec-based analysis — see our methodology.
Performance Profile
Estimated from manufacturer specs — not measured test data.
Technical Specifications
Where to Buy
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Available Sizes & Specs
| Size | Load Index | Speed Rating | UTQG | Max Load (lbs) | Max PSI | Weight (lbs) |
|---|---|---|---|---|---|---|
| 195/65R15 | 89 | R | 500 A A | 1,279 | 44 | 19 |
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