The Nankang AR-1T is the control tyre for the Time Attack club category classes. To avoid confusion, the control tyre is marked up differently to that of the normal Nankang AR-1, with Time Attack branding displayed on the sidewall. With only one compound option and all tyres produced with a 5.5mm tread depth, the AR-1T will provide a level playing field for all competitors.
The AR-1T has achieved EU tyre labelling giving it MSA List 1B approval
Optimum operating window 71-104 degrees celsius
Optimum camber settings between -1.0 to -3.0 degrees
HOT Pressure settings
When fitting, the yellow dot is the lightest part of the tyre so should be aligned with the valve stem on both aluminium and steel wheels to ensure that it is well balanced.
If you are having handling issues, please see the table below which may resolve your issue, remember to do this in small increments at a time: