Nexen N FERA SPORT SUV is a summer tyre made in total of 23 sizes, ranging from R16 to R16 - this particular dimension is R18, which means it fits to a 18 inch/457.2mm diameter wheel. 225/50 R18 is 10mm wider than the narrowest dimension (215) and 10mm narrower than the widest one (235). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (225mm), which results in 112.5mm sidewall height. In 225/50 R18, there is only one possible speed index for Nexen N FERA SPORT SUV - "", which is good for speeds up to km/h.
Relevant tyre tests in same or similiar dimension (225/50 R18)
Autobild Summer tyre test 2023 225/65 R17 satisfactory Ranked #10 of 12The Nexen N fera Sport SUV, finishing 10th out of 12 competitors, garnered a final rating of "Satisfactory." This tire stood out for its short braking distances on both wet and dry surfaces, and it demonstrated good traction on sand and grass, all at a lower price level. However, it was criticized for its delayed steering response and noticeably understeering behavior on both wet and dry roads. Despite these challenges, no specific disciplines or properties were highlighted as areas where the tire ranked absolutely best or last, indicating a balanced, if not perfect, performance across tested parameters.