The Crugen HT51 is Kumho's Highway All-Season tire developed for drivers of light-duty pickups, vans, crossovers and sport utility vehicles looking for durability, a comfortable ride and all-season capability, including light snow traction. The Crugen HT51 is an all-weather tire that meets industry severe snow service requirements for the three-peak mountain snowflake (3PMSF) symbol alongside its all-season performance.
The Crugen HT51 utilizes an all-season tread compound molded into an asymmetric tread design with an optimized geometric block layout for maximum treadlife. The five-rib tread design features a stiff center block design for improved straight-line stability and enhanced dry traction. Four wide, circumferential zigzag grooves create a vortex effect to enhance water flow-through, increasing hydroplaning resistance, while 3D zigzag sipes provide the biting edges necessary for light snow traction.
Beginning in the 13th week of 2017, all Crugen HT51 tires manufactured are branded with the three-peak mountain snowflake (3PMSF) symbol, indicating they are severe snow service rated. Tires manufactured before this date may not bear the 3PMSF symbol, but all Crugen HT51 tires meet the standards required for severe snow service rating.
The tire’s internal structure consists of a two-ply polyester cord body for enhanced ride quality and improved strength. Two wide steel belts sit on top of the casing and are reinforced by two spirally-wrapped nylon cord caps, enhancing handling, durability and stability at highway speeds.
Note: While non-winter tires featuring the three-peak mountain snowflake (3PMSF) symbol may provide additional longitudinal snow traction beyond what all-season (M+S) tires not bearing the symbol can deliver, they do not match the capability of a true winter tire in all adverse weather conditions.
Related Information: What is the three-peak mountain snowflake symbol (3PMSF)?
In our seventh tire test of the year, we took nine Highway All-Season tires to the street, test track, and into wintery conditions to see how they stacked up. The Highway All-Season category is a staple for trucks and large SUVs, combining the weight load limits needed with touring tire manners. If your driving experience keeps to paved and packed gravel surfaces, the Highway All-Season category is for you!
(1,030)Tire Category: Highway All-Season
| Best in Category |
| Miles Reported |
| Recommended |
| Treadwear |
Kumho Crugen HT51
|
|---|
| 95% |
| 12M |
| 8.3 - Good |
| 8.1 - Good |
|
|
| 8.9 - Excellent |
|
|
| 9.1 - Excellent |
|
|
| 8.3 - Good |
|
|
| 8.7 - Excellent |
|
|
| 8.6 - Excellent |
Customers think the Kumho Crugen HT51 delivers excellent year-round performance as a highway all-season tire, with standout scores in dry traction (9-10) and winter grip (8-10) for confident handling in varied conditions. Treadwear earns consistent praise (8-10), suggesting durability for long-term value. Comfort scores (8-10) highlight a smooth, quiet ride, while wet traction (8-10) and hydroplaning resistance (7-10) show reliable wet-weather capability. A few lower winter ice scores (7-8) are noted but remain within acceptable ranges for the category. Overall, drivers appreciate its balanced performance across key metrics, making it a dependable choice for highway-focused all-season use.
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In our seventh tire test of the year, we took nine Highway All-Season tires to the street, test track, and into wintery conditions to see how they stacked up. The Highway All-Season category is a staple for trucks and large SUVs, combining the weight load limits needed with touring tire manners. If your driving experience keeps to paved and packed gravel surfaces, the Highway All-Season category is for you!
The Crugen HT51 is Kumho's Highway All-Season tire. It is designed for drivers of light-duty pickups, vans, crossovers, and SUVs who prioritize durability, a comfortable ride, and all-season capability, including light snow traction.
The Kumho Crugen HT51, a venerable tire well-liked by consumers, is our benchmark tire today. We’re testing against some tires we’ve yet to evaluate in the Highway All-Season category to see how they stack up!
Our evaluation used 2022 Ford Explorer ST test vehicles fitted with new, full tread depth 265/60R18 tires mounted on 18x8.0 wheels.
Read the Full Test Report
The Crugen HT51 is a consumer favorite, which seeks to compete with the newest products in the market.
Read the Full Test Report
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