Falken Azenis FK510 is a summer tyre made in total of 112 sizes, ranging from R17 to R17 - this particular dimension is R19, which means it fits to a 19 inch/482.6mm diameter wheel. 255/35 R19 is 50mm wider than the narrowest dimension (205) and 40mm narrower than the widest one (295). This tyre profile of 35 means the sidewall height of the tyre is 35% of the tyre width (255mm), which results in 89.25mm sidewall height. In 255/35 R19, there is only one possible speed index for Falken Azenis FK510 - "Y", which is good for speeds up to 300 km/h. In 255/35 R19, Azenis FK510 usually competes against Advan Sport V107, which is a tyre from Yokohama with a rating of 59%, compared to 58% of the Falken in question. Latest test in 255/35 R19 was held by Autobild in 2021, where Azenis FK510 received rating "Very good" and finished on the 5. place. It was tested on a Toyota Supra.
