Firestone Roadhawk is a summer tyre made in total of 161 sizes, ranging from R15 to R15 - this particular dimension is R17, which means it fits to a 17 inch/431.8mm diameter wheel. 205/55 R17 is 40mm wider than the narrowest dimension (165) and 90mm narrower than the widest one (295). This tyre profile of 55 means the sidewall height of the tyre is 55% of the tyre width (205mm), which results in 112.75mm sidewall height. In 205/55 R17, there is only one possible speed index for Firestone Roadhawk - "V", which is good for speeds up to 240 km/h. In 205/55 R17, Roadhawk usually competes against RainSport 5, which is a tyre from Uniroyal with a rating of 65%, compared to 57% of the Firestone in question.
Relevant tyre tests in same or similiar dimension (205/55 R17)

| Name | |||||||
|---|---|---|---|---|---|---|---|
| Firestone Roadhawk | |||||||
| Show test details | |||||||

| Name | Stopping distance on dry | Stopping distance on wet | |||||
|---|---|---|---|---|---|---|---|
| Best values in test | 35,4 | 25,8 | |||||
| Firestone Roadhawk | 36,6 | 28,7 | |||||
| Show test details | |||||||

| Name | Points total | Wet | Dry | ||||
|---|---|---|---|---|---|---|---|
| Best values in test | 104,7 | 106 | 103,4 | ||||
| Firestone Roadhawk | 100 | 100 | 100 | ||||
| Show test details | |||||||

| Name | Enviromental impact | Driving safety | |||||
|---|---|---|---|---|---|---|---|
| Best values in test | 1,3 | 1,8 | |||||
| Firestone Roadhawk | 2,7 | 2,8 | |||||
| Show test details | |||||||

| Name | Stopping distance on dry | Stopping distance on wet | |||||
|---|---|---|---|---|---|---|---|
| Best values in test | 34,1 | 29,6 | |||||
| Firestone Roadhawk | 35,7 | 31,6 | |||||
| Show test details | |||||||

| Name | Wet | Dry | Noise | Wear | Fuel consumption | ||
|---|---|---|---|---|---|---|---|
| Best values in test | 2,0 | 1,6 | 3,0 | 1,0 | 1,7 | ||
| Firestone Roadhawk | 2,2 | 1,7 | 3,7 | 2,5 | 2,2 | ||
| Show test details | |||||||