Polaris Announces Four-Driver Mint 400 Lineup

Dakar champion Brock Heger to lead effort.

Polaris Factory Racing’s 2025 Mint 400 team features three proven veterans and a talented newcomer.Polaris

Polaris Factory Racing is fielding a four-car effort at the Mint 400 in Nevada later this week, led by Dakar champion Brock Heger. Heger’s Dakar co-driver, Max Eddy Jr., will also pilot a RZR Pro R Factory in the Primm, Nevada race.

Polaris Factory Racing standout Cayden MacCachren, who snagged the 2024 Baja 500 win in UTV Overall and Pro UTV Open, will drive the third RZR Pro R Factory. The familiar lineup of Polaris racers will be joined by Polaris Factory Racing newcomer Ethan Groom. Groom has co-driven for Heger and races his own RZR.

This is Groom’s first chance to prove himself in factory colors. The Polaris team lines up Friday for the start of the Mint 400, after two days of fanfare on Fremont Street in Las Vegas.

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