Commencing Round 1, the Zestino Challenge will give competitors in the 2021 Motorsport Australia Zestino Tyres NSW Supersprint Championship running on Zestino tyres the opportunity to win some significant prizes.
There will be two Classes based on tyre width – Class 1 235 and under & Class 2 245 and over.
There will be 6 winners in 2021 and these will be based on the quickest lap time for each Class at the following 3 tracks: SMSP Gardner, SMSP Druitt and Wakefield Park Raceway.
Please click here for more information including eligibility and how to enter.
