GT Radial Champiro Winterpro HP

Strong spec profile
Estimated from manufacturer specs (UTQG, warranty, speed rating)
Scouter Analysis
The Champiro Winterpro HP stands out for its impressive treadlife, with a 70,000-mile warranty that far exceeds the winter category average. This makes it a strong choice for drivers who cover a lot of miles in winter conditions. However, its lack of 3PMSF certification means it might not be the best option for those facing severe winter weather, where certified tires like the Michelin X-Ice Snow could offer more reliable performance. In terms of dry grip and handling, the Winterpro HP performs well, with scores above the category average, making it a dependable option on clear, cold roads. However, its wet grip score is slightly below average, which could be a consideration for those frequently driving on slushy or wet surfaces. The absence of ice traction data adds some uncertainty to its performance on icy roads. When compared to competitors like the Pirelli Scorpion Winter and the Vredestein Wintrac Pro, the Winterpro HP offers superior mileage but may fall short in severe winter conditions due to the lack of 3PMSF certification. For drivers who need a tire that can handle harsh winter weather, the Michelin X-Ice Snow might be a better fit. Overall, the Winterpro HP is best suited for those prioritizing mileage and driving mostly on well-maintained winter roads.
Spec-based analysis — see our methodology.
Performance Profile
Estimated from manufacturer specs — not measured test data.
Technical Specifications
Where to Buy
Check current pricing at these retailers.
TireScouter may earn a commission from links on this page (as an Amazon Associate we earn from qualifying purchases). Learn more.
Available Sizes & Specs
Fits These Vehicles
Trailblazer
CT4-V
Forester
CT4
Crosstrek
Civic
GR Corolla
Nexo
K4
Compass
Related Buying Guides
Buying Guide
Best Winter Tires 2026
Cold-weather picks for snow, ice, slush, and sub-freezing temperatures across cars, SUVs, and trucks.
Read guideBuying Guide
When to Replace Tires
Know the real tread-depth, age, and wear-pattern signs that mean your tires are ready to be replaced.
Read guideBuying Guide
How to Read a Tire Size
Understand width, aspect ratio, rim diameter, load index, and speed rating before you buy.
Read guide