Description
Product Identification & Context
The 225/55R18 Powertrac Ecosport X77 102W is a verified Ultra-High Performance (UHP) Tyre built for larger wheels, higher speed ratings and responsive road handling on performance-focused vehicles. The important ranking entities are tyre size, brand, pattern, load index and speed rating.
Technical Search Equivalents
This tyre size may be searched as 225/55R18, 2255518, 225 55 18, 225-55-18, 225/55/18. These formats identify the same width, profile and rim-diameter structure.
Load Profile & Threshold Constraints
Load Index 102 supports a maximum carrying capacity of 850 kg per tyre. Speed Rating W is rated up to 270 km/h.
Verified Vehicle Compatibility
Commonly fitted to vehicles requiring 225/55R18 specifications. Always confirm the vehicle placard, rim size and required load rating before fitting.
Tyre Category Relevance
As a Ultra-High Performance (UHP) Tyre, the Powertrac Ecosport X77 should be compared against tyres in the same category. Size, load rating, speed rating, rim diameter and vehicle use must remain the deciding factors.
Technical Queries & Insights
Is the Powertrac Ecosport X77 in size 225/55R18 suitable for South African conditions?
It is categorized as a ultra-high performance (uhp) tyre. Suitability depends on the vehicle placard, wheel size, road conditions and required load rating.
What vehicles commonly use 225/55R18?
Commonly fitted to vehicles requiring 225/55R18 specifications. Always confirm the vehicle placard, rim size and required load rating before fitting.
What do the technical indices 102W mean?
Load Index 102 supports a maximum carrying capacity of 850 kg per tyre. Speed Rating W is rated up to 270 km/h.











