ECOTRA Z66 Radial High Performance Tire - China Suppliers Direct from Factory for Superior Wet-Weather Performance
The ECOTRA Z88 adopts an exquisite symmetric pattern design, which is not only visually elegant and fashionable but also embodies a dynamic and technological sense that caters to the aesthetic needs of modern drivers. The symmetric structure ensures uniform force distribution of the tire during driving, which not only helps to maintain stable handling performance but also makes the tire wear more evenly, effectively extending its service life. Unlike ordinary patterns that only focus on functionality, this symmetric design integrates artistic sense into every detail, allowing the tire to become a highlight of the vehicle's appearance while ensuring performance, perfectly balancing beauty and practicality.
Equipped with advanced Three-D (3D) technology of skidding resistance pattern, the ECOTRA Z88 is specially optimized for complex road conditions such as muddy roads. The 3D anti-skid pattern adopts an irregular concave-convex structure, which can effectively enhance the friction between the tire and the road surface when driving on muddy or slippery roads. It not only prevents the tire from slipping but also significantly improves the braking performance—shortening the braking distance even on wet and muddy pavements, and providing reliable safety guarantee for drivers in harsh driving environments. This design solves the pain point of poor braking performance of ordinary economy tires on muddy roads, and enhances the overall adaptability of the tire.
The ECOTRA Z88 is designed with a straight pattern on the outside, which is a key design to achieve lower noise and strong traction. The straight pattern structure reduces the friction resistance between the tire and the road surface during driving, thereby effectively reducing the driving noise, creating a quieter and more comfortable driving environment for users—avoiding the trouble of loud noise caused by tire friction during high-speed driving. At the same time, the straight pattern can enhance the tire's traction performance, ensuring that the tire has sufficient grip during acceleration and driving, preventing slipping and improving the stability of the vehicle, especially suitable for daily urban commuting and long-distance driving.
Aiming at the common problem of shoulder partial wear of tires in daily use, the ECOTRA Z88 adopts a special structural design to effectively solve this pain point. The special optimization of the shoulder part adjusts the force distribution of the tire shoulder during driving, avoiding excessive local pressure on the shoulder, thereby reducing the occurrence of partial wear. This design not only extends the service life of the tire but also ensures that the tire maintains stable performance during long-term use—avoiding the safety hazards caused by uneven wear of the tire shoulder, and reducing the cost of tire replacement for users. For economy-oriented users, this design further improves the cost performance of the tire.
| SIZE | LI/SI | LOAD (kg) | PRESSURE | RIM | |
|---|---|---|---|---|---|
| KPA | PSI | ||||
| 145/70R12 | 69T | 325 | 250 | 36 | 4.50B |
| 155/70R12 | 73T | 365/805 | 250 | 36 | 4.50B |
| 155/70R13 | 75T | 387/853 | 250 | 36 | 4.50B |
| 175/60R13 | 77T | 412 | 300 | 44 | 5.00B |
The ECOTRA Z88 features an exquisite symmetric pattern design that combines visual elegance with functional performance. It ensures uniform force distribution across the tire during driving, resulting in more stable handling, even tread wear, and a longer service life compared to standard asymmetric tires.
The 3D anti-skid pattern uses an irregular concave-convex structure that maximizes friction between the tire and the road surface on muddy or slippery terrain. This significantly shortens braking distances and prevents slipping, providing reliable safety performance even in harsh driving environments where ordinary economy tires tend to underperform.
Yes. The straight outer pattern design of the ECOTRA Z88 is specifically engineered to minimize friction resistance between the tire and the road surface. This effectively reduces driving noise, creating a quieter and more comfortable cabin environment, especially during high-speed or long-distance driving.
The ECOTRA Z88 incorporates a special structural design at the shoulder area that redistributes pressure more evenly during driving. This prevents excessive local stress concentration on the tire shoulder, reducing the risk of partial wear and extending overall tire lifespan — making it a highly cost-effective option for everyday users.
The ECOTRA Z88 is currently available in the following sizes: 145/70R12 (69T), 155/70R12 (73T), 155/70R13 (75T), and 175/60R13 (77T). Each size comes with specified load capacity, recommended tire pressure (in KPA and PSI), and compatible rim size to suit a variety of compact and economy vehicles.
Absolutely. The combination of low noise straight outer pattern, strong traction design, and anti-skid technology makes the ECOTRA Z88 well-suited for a wide range of driving scenarios — from daily urban commuting to long highway journeys. Its balanced design delivers consistent performance, comfort, and safety across diverse road conditions.






