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A group of Polaris Off-Road ambassadors & partners with next to their RZR vehicles at sunset in desert, silhouetted against a bright sky.

PARTNERS WHO PUSH THE LIMITS

When you live life on the edge, there’s no room for average. These are the partners, ambassadors and organizations who dream big, and go bigger.

RZR Racing

Off-road racing isn’t just something we do; it’s part of who we are. RZR fuels this sport, supporting a vast network of athletes across desert and short-course racing. We work to empower them by providing contingencies, vehicle service, expert advice, race-specific parts and more. 

TRACTORS TO TROPHIES

Polaris racer Brock Heger sits down with CBS to talk farming, racing, and balancing it all.

POLARIS FACTORY RACE TEAM

Brock Heger

Brock Heger is a professional off-road racer and top-ranked driver in both short course and desert racing. Heger is one of the fastest competitors and a true wheelman in multiple disciplines, including 6100 / Spec Trophy Truck, Pro Lite, Class 10 Buggy and UTV. His most recent accomplishments include the 2024 Baja 1000, in which he solo’d, the 2025 Dakar as a rookie and winning back-to-back in 2026.

Brock Heger

Cayden MacCachren

Cayden MacCachren continues to prove he’s one of the top talents in racing. Winning the WORCS Pro Stock 1000 Championship with six round victories while also driving his RS1 to third overall in Pro Production Turbo points. Earlier, he claimed the 2019 WORCS Stock 1000 title, followed by back-to-back 2020 championships in Stock 1000 and Production 1000. He’s an Impact Award honor from the Off-Road Motorsports Hall of Fame, and a two-time Baja 1000 winner.

Cayden MacCachren

Joe Terrana

Joe Terrana has quickly established himself as one of UTV racing’s top emerging talents. After proving himself across premier U.S. off-road events including wins at the 2023 and 2024 Mint 400. Joe joins the RZR Factory Racing team and the Polaris platform for the 2026 season.

Joe Terrana

Ethan Groom

Having spent time as a navigator for Brock Heger in the RZR Factory Race teams' inaugural season, Ethan is no stranger to the team. In 2025, Ethan split driving duties with Cayden MacCachren to win the Baja 1000. Starting his racing career as a youngster in the 170 class, Ethan’s history of success including 12 off-road racing championships has put him in the top spot with the RZR Factory Race team.

Ethan Groom

OWNER AMBASSADORS

These off-road-obsessed riders are as passionate as they come - driven to share their enthusiasm and industry knowledge with the off-roading community.

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