Dry Weather Tyres
The preferred tyre Hankook Ventus Z214 can be purchased by completing this Order Form
As we are getting the tyres at a really good price Hankook would like us to put Hankook stickers on the cars near the front wheel arch and also so a badge onto our overalls.
You are however allowed to use up your Kumho tyres but will then need to change to the Hankooks.
Wet Weather Tyres
These are completely your choice.
Heat Cycling new Hankook Tyres
This is a link to the Hankook website with their recommendations about heat cycling their tyres.
It would seem that you need to run them at about the same pressure as Kumhos