Mazda CX-3 2021 Range Review Mazda CX-3 2021 Range Review June 05, 2021 Mazda CX-3 Comparison The 2021 Mazda CX-3 is the number-one light SUV in Australia and has stood tall as one of the top-selling models across both light and small SUV segments as the categories evolve and new competitors enter the market. New-generation rivals are now making their presence felt, and there are also CX-30 and MX-30 models attracting plenty of attention in Mazda showrooms. But the CX-3 remains among the best contenders. So let’s take a deep dive into this benchmark model range and see exactly where the CX-3 stands today.