Nexen N Fera Primus is a summer tyre made in total of 60 sizes, ranging from R15 to R15 - this particular dimension is R16, which means it fits to a 16 inch/406.4mm diameter wheel. 205/50 R16 is 20mm wider than the narrowest dimension (185) and 30mm narrower than the widest one (235). This tyre profile of 50 means the sidewall height of the tyre is 50% of the tyre width (205mm), which results in 102.5mm sidewall height. In 205/50 R16, there are 2 possible speed indexes for Nexen N Fera Primus - "V","W", which are good for speeds up to 240, 270 km/h. In 205/50 R16, N Fera Primus usually competes against ZV7, which is a tyre from Avon with a rating of 17%, compared to 65% of the Nexen in question.
Relevant tyre tests in same or similiar dimension (205/50 R16)

| Name | Stopping distance on dry | Stopping distance on wet | |||||
|---|---|---|---|---|---|---|---|
| Best values in test | 35,4 | 25,8 | |||||
| Nexen N Fera Primus | 37,2 | 27,7 | |||||
| Show test details | |||||||

| Name | |||||||
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| Nexen N Fera Primus | |||||||
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| Name | Enviromental impact | Driving safety | |||||
|---|---|---|---|---|---|---|---|
| Best values in test | 1,3 | 1,8 | |||||
| Nexen N Fera Primus | 3,1 | 2,3 | |||||
| Show test details | |||||||