Description
KUMHO KMA01 11R22.5 STEER-AXLE APPLICATIONS
The Kumho KMA01 is a highway-terrain, all-season tire engineered for commercial vehicles. Specifically, Kumho designed this tire for steer-axle applications, where accurate handling and control are essential.
Moreover, the KMA01 enhances controllability through its symmetric ribbed tread design. The strengthened block pattern improves surface contact and keeps the tire firmly connected to the road. As a result, the tire maintains consistent contact on both on-road and light off-road surfaces, which sharpens steering response and improves driving stability. Consequently, drivers experience quicker, more precise steering control, while the reinforced structure resists driving pressure. Together, these features deliver better handling, smoother maneuvering, and increased driving safety.
In addition, the reinforced internal construction boosts the tire’s load-carrying performance. The advanced steel belt package and strong casing maintain the tire’s ideal shape under heavy loads and constant pressure. Therefore, the tire resists deformation and confidently supports demanding commercial applications. This strength directly increases overall load capacity and long-term reliability.
Finally, the KMA01 provides a longer-lasting tread life. The wear-resistant rubber compound slows tread wear while protecting against damage that could reduce service life. At the same time, the symmetric tread design evenly distributes acceleration, cornering, and braking forces across the contact area. As a result, the tire minimizes irregular wear, promotes even tread consumption, and significantly extends overall service life. Additionally, you can compare this model with the Kumho KLS02e, a proven steer tire designed for high-mileage highway applications.
Features and Benefits
- Advanced belt strengthens casing for retreadability
- Siping minimizes uneven tread wear
- Strong, uniform bead improves driving stability
kumho KMA01 Specifications
| "Product Code" | "Tire Size" | "Speed Limit" | "Ply Rating/ Load Range" | "Rim STD" | "Rim APP" | "Diam. (in)" | "Section Width (in)" | "Static Loaded Radius (in)" | "Max Load (lbs) @ Cold Infl. Pressure (psi) Single" | "Max Load (lbs) @ Cold Infl. Pressure (psi) Dual" | RPM | "Tread Depth (1/32”)" | "Tire Weight (lbs)"` |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1825913 | 11R22.5 | 65 | 16/H | 8.25 | 7.5 | 41.6 | 10.9 | 19.5 | 6610 @ 120 | 6005 @ 120 | 500 | 23 | 126.6 |
| 1826013 | 11R24.4 | 65 | 16/H | 8.25 | 7.5 | 43.6 | 10.9 | 20.5 | 7160 @ 120 | 6610 @ 120 | 477 | 23 | 135 |
| 1885713 | 225/70R19.5 | 65 | 12/F | 6.75 | 6 | 32 | 8.7 | 15.1 | 3640 @ 95 | 3415 @ 95 | 649 | 18 | 63 |
| 1804813 | 315/80R22.5 | 65 | 20/K | 9 | 9.75 | 42.7 | 12.1 | 19.8 | 10200 @ 130 | 9090 @ 130 | 487 | 23 | 155.1 |








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