Kumho KRD01
The Kumho KRD01 is a commercial drive-position radial tire built for mixed-service and vocational work where traction and tread clean-out matter. Its open shoulder tread layout is commonly selected for jobsite access roads, gravel, and uneven surfaces that can challenge more highway-focused patterns. If you are shopping for a drive tire to support varied duty cycles and frequent transitions between pavement and off-road surfaces, the Kumho KRD01 is designed to fit that role while keeping the focus on dependable, work-ready handling.
Kumho KRD01 features and tread design
The Kumho KRD01 is positioned as a mixed-service drive radial with an open shoulder tread design. Open shoulders are commonly chosen in vocational operation because they help with loose-surface grip and tread clean-out in mud, gravel, or aggregate. Compared with more closed-shoulder highway patterns, this style typically prioritizes traction and stability in variable conditions.
For buyers researching the Kumho KRD01 specs, focus on the basics that affect day-to-day performance, including tread block layout, groove volume, and how the shoulder area is shaped for traction. These are practical indicators of whether the tire is a good match for frequent jobsite access, short-haul routes, and uneven surfaces.
Intended use: mixed-service and vocational drive applications
The Kumho KRD01 is intended for commercial trucks that need a drive-position tire capable of handling mixed-service routes. This is a common fit for vocational fleets that see a blend of paved roads and unpaved access areas, including construction approaches, quarry roads, and municipal work routes.
Because it is a drive tire, the Kumho KRD01 is selected to support traction under power and during low-speed maneuvering on loose or irregular surfaces. When evaluating whether it fits your operation, consider your typical surface mix, how often you encounter dirt or gravel, and whether your trucks are frequently entering and exiting jobsites where shoulder clean-out and bite can be valuable.
Kumho KRD01 sizes and fitment: 11R22.5 and 11R24.5
Kumho KRD01 availability commonly centers on 11R22.5 and 11R24.5 fitments for commercial drive axles. These two sizes can serve similar vocational roles, but they are not interchangeable. The correct choice depends on the wheel and rim specification, vehicle configuration, and the tire size already approved for the truck.
If you are comparing Kumho KRD01 11R22.5 vs 11R24.5, start by matching the existing tire size on the vehicle and confirming clearance in dual configurations. It is also important to keep both tires on an axle consistent in size and type for predictable handling and to reduce the chance of uneven wear.
Radial construction and durability considerations
The Kumho KRD01 is a radial commercial tire, a construction style commonly used to balance heat management, ride control, and casing stability in day-to-day fleet operation. For mixed-service work, durability is not only about tread depth, it also depends on how the tire is used, how well inflation is maintained, and how often the truck operates on sharp rock, debris, or broken pavement.
When shopping the Kumho KRD01 tire for vocational use, evaluate your operation for the common causes of downtime, including irregular wear from alignment issues, damage from jobsite hazards, and heat from extended high-speed runs. Matching a mixed-service drive pattern to the actual duty cycle is key to long-term satisfaction.
Kumho KRD01 pricing and availability: what to expect when buying
If you are checking Kumho KRD01 price and Kumho KRD01 availability, the biggest drivers are typically size, regional supply, and whether the tire is being sourced through a local commercial dealer or a national distributor. For most buyers, the practical approach is to confirm the exact size needed, then compare lead times and installation options.
When requesting Kumho KRD01 pricing, ask whether mounting, balancing, casing services, and disposal are included. Also confirm that you are buying the correct application, a drive-position tire, not a steer or trailer product. A clear, written quote that matches your size and axle position helps avoid delays and incorrect fitment.
Kumho KRD01 vs Michelin XDN2, Bridgestone M726, Goodyear G372, and Continental HDL2
Cross-shopping the Kumho KRD01 vs Michelin XDN2, Bridgestone M726, Goodyear G372, or Continental HDL2 usually comes down to the type of mixed-service driving you do and what your fleet values most, such as traction emphasis, tread pattern preference, or procurement consistency. These are all drive-position tires commonly considered for demanding service.
To compare fairly, keep the variables consistent: same size, same axle position, and a similar route profile. Look at tread pattern openness, shoulder design, and how aggressive the blocks appear for loose surfaces. Also consider dealer support and casing program preferences in your area, since service access can matter as much as the tire choice itself.
Recommendations and practical tips
The Kumho KRD01 is typically recommended for commercial operators who need a drive-position radial tire for mixed-service and vocational routes. It is often chosen by fleets that regularly transition between pavement and unpaved surfaces, including gravel access roads and jobsites. If your priority is a work-oriented tread pattern with open shoulders to support traction and clean-out in loose conditions, the Kumho KRD01 is a logical model to evaluate within that drive-tire category.
When we recommend it:
- When your routes include frequent jobsite entrances, gravel, or uneven surfaces that benefit from open shoulder tread design
- When you need a drive-position tire for vocational or mixed-service duty cycles
- When you want a model-focused replacement option in 11R22.5 or 11R24.5
- When your procurement process values straightforward sourcing through commercial tire channels
When to consider other options:
- When your trucks run mostly highway miles and you prefer a more road-focused, closed-shoulder drive pattern
- When the truck requires a size outside 11R22.5 or 11R24.5
- When the tire is being considered for steer or trailer positions, which is not the intended application for this model
Expert tips:
- Confirm the tire is specified for the drive axle position before ordering, especially when replacing mixed sets
- Match the exact size already approved for the truck, do not substitute 11R22.5 for 11R24.5 or vice versa
- If running duals, verify clearance and ensure both tires on the axle are the same size and type
- Align tire choice with your real surface mix, a more aggressive open shoulder pattern is most useful when you actually see loose surfaces
Usage and care tips:
- Maintain inflation based on the vehicle placard and load conditions, and recheck regularly
- Rotate and inspect on a consistent schedule to catch irregular wear early
- Address alignment and suspension issues promptly, since mixed-service work can accelerate uneven wear
- Remove embedded stones or jobsite debris during inspections to reduce casing damage risk
Help choosing the right KRD01 setup
We recommend the Kumho KRD01 when you need a drive-position tire that fits mixed-service and vocational work where traction and tread clean-out matter. Its open shoulder tread layout is a practical match for fleets that move between pavement and jobsites, including gravel access roads and uneven surfaces. At NeoTires, we focus on getting the basics right, confirming the correct axle position and the right size, then helping you plan a clean replacement on the drive axle for consistent handling.
Best fit scenarios:
- Drive-axle replacements for trucks that routinely enter jobsites, gravel lots, or unpaved access roads
- Mixed-service routes where you transition between pavement and loose surfaces during the same shift
- Vocational operations that prefer an open shoulder tread style for tread clean-out focus
- Replacing an existing KRD01 in 11R22.5 or 11R24.5 and you want to keep the truck spec consistent
- Fleets that want a straightforward, work-oriented drive tire option sourced through commercial tire channels
When to pause and check fitment:
- If the tire is being considered for steer or trailer positions, since this model is intended for drive use
- If you are unsure whether your truck takes 11R22.5 or 11R24.5, these are not interchangeable
- If you run duals and need to confirm clearance and matching tires on the axle
- If your operation is mostly highway miles and you are comparing a more road-focused drive pattern
Why customers trust NeoTires:
- Tire experts available via chat, phone, or text to confirm size and axle position before you order
- Support for fleet and multi-tire orders, including help aligning quantities to axle pairs
- Clear, practical guidance to avoid mixing sizes or misapplying a drive tire to the wrong position
- Delivery coordination support between warehouses, carriers, and your installer for smoother scheduling
Confirm your size and axle position
Send us your current tire size and which axle you are replacing, and we will help confirm whether KRD01 is the right match in 11R22.5 or 11R24.5.
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Get a quote for your drive-axle replacement
Tell us how many tires you need and where they are shipping, and we will put together a straightforward quote that fits your replacement plan.
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Need help comparing options?
If you are cross-shopping the KRD01 against other drive tires, we can help you compare patterns and practical fit for your route surfaces without overcomplicating the decision.
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