In the latest episode of “Defending Dakar,” the Polaris team showcases their relentless dedication to engineering the RZR Pro R Factory for the grueling Dakar Rally. This episode offers an in-depth look at the meticulous process behind developing a race-ready machine capable of enduring one of the world’s toughest off-road competitions.
The RZR Pro R Factory is built upon Polaris’s robust platform, featuring a 2000cc naturally aspirated engine delivering 225 horsepower. To comply with FIA regulations for the T4 class, the team implemented a 26mm air restrictor, reducing the power to 170 horsepower and capping the top speed at 125 kph. This ensures the vehicle meets class standards while maintaining optimal performance.
Safety and durability are paramount in the RZR Pro R Factory’s design. The chassis has been developed to comply with FIA safety regulations, incorporating a safety cell and roll bar integrated into the structure. The bodywork utilizes carbon fiber and aluminum to balance weight and strength, ensuring resilience against the harsh conditions of the Dakar Rally.
Aerodynamics also play a crucial role. The vehicle’s shape, including the roof, is designed for optimal airflow, respecting the original size of the production model while enhancing performance. Additionally, the cooling system and dashboard have been meticulously designed to withstand the extreme environments encountered during the rally.
Reliability is key to success in rally raid events. The RZR Pro R Factory features reinforced suspension with added triangulation and larger components to endure the demanding stages of the Dakar Rally. The team collaborates with technical partners such as Donerre for suspension, CST for tires, and Emka for lubricants to ensure the vehicle’s robustness.
The episode highlights the team’s unwavering commitment and around-the-clock efforts to prepare the RZR Pro R Factory for competition. Their obsession with the process reflects a deep passion for off-road racing and a relentless pursuit of excellence, embodying the spirit required to tackle the formidable challenges of the Dakar Rally.
For a visual and detailed exploration of the RZR Pro R Factory’s development, you can watch the full episode of “Defending Dakar” below:
Chasing Dakar: Polaris RZR’s Journey with Sébastien Loeb Racing
