275-HP Polaris RZR Pro R Boost Is the World’s Most Powerful Factory Side-by-Side
Polaris introduced the RZR Pro R Boost side-by-side, adding a Garrett turbo to its 2.0-liter four-cylinder to raise output to 275 hp and 223 lb-ft torque, versus the naturally aspirated model. Polaris says it targets peak performance at up to 10,000 feet and 115°F. Pricing starts at $49,999.
How this was made

The 30-second read
Why it matters
For traders, the actionable signal is limited to potential incremental demand and brand momentum from a clearly specified new model, but there is no financial disclosure or measurable sales catalyst.
Market read
A detailed UTV product launch with hard specs and pricing, but no disclosed financial impact or sales data.
What to watch
No information on production capacity, dealer inventory, pricing elasticity, or whether the turbo package changes reliability/warranty experience.
Background
The piece frames a new “horsepower war” in performance side-by-sides and positions Polaris as reclaiming top power with a turbocharged RZR Pro R variant.
Ticker impact
Polaris introduced the RZR Pro R Boost, adding a 60mm Garrett turbo to raise output to 275 hp and 223 lb-ft.
Likely modest, sentiment-driven impact on PII rather than a fundamental repricing, unless follow-on sales data emerges.
This is promotional/product-detail coverage without disclosed financial guidance, orders, or channel checks; any equity impact would be indirect and small.
Market effects
Highlights ongoing horsepower competition in the UTV market, potentially pressuring rivals on performance features and cooling/drivetrain durability.
No clear regional demand signal beyond general US consumer pricing.
Limited, as the article provides no export, regulatory, or global sales data.
Counterpoint
Higher-spec models may cannibalize sales of lower trims or raise warranty/parts costs, offsetting any demand lift.
Key entities
- companyPolaris
Manufacturer launching the RZR Pro R Boost with a 60mm Garrett turbo, targeting 275 hp and 223 lb-ft, plus cooling and driveline reinforcements.
- supplierGarrett
Turbocharger supplier referenced as providing the 60mm turbo used in the new Polaris model.


