Writing about the
Kumho Ecsta PS71 given
81% (205-45-16)
Driving on
track for 500
spirited miles
After being used to old Federal 595RSR track tires, these are most certainly not in the same ball-park for outright grip as more aggressive track-orientated tires. I will say, I have been immensely surprised at an initial outing at Cadwell Park, covering around 100 track miles.
The Kumho provides a surprising amount of grip for a regular street tire; which eventually breaks away predictably. You can feel the taller tread blocks moving around a little, but it adds to the fun enabling the car to move around a bit more than a track tire would perhaps let you.
The tires seemed to wear a minimal amount and were not overcome by heat or scorching as I had feared they would; running about 32psi.
Will be interested to see how they continue to wear and perform with a few more trackdays.