South African top karters ready to race as lockdown eases South African top karters ready to race as lockdown eases Bas Kaligis / Thursday, August 5, 2021 0 1200 Article rating: No rating The South African Rotax Max Karting Challenge is raring to race once again following its second lockdown laps in two seasons. Club racing already re-starts this coming weekend before the various regional series picks up again through August and then a revised national calendar will resume in September. Read more