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Sdr Motorsports Polaris RZR Pro R 4 (2025) Fastback Shorty Cage - 750602

Sdr Motorsports Polaris RZR Pro R 4 (2025) Fastback Shorty Cage - 750602

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Sdr Motorsports Polaris RZR Pro R 4 (2025) Fastback Shorty Cage - 750602

Take your 2025 Polaris RZR Pro R to the next level with the SDR Motorsports Fastback Shorty Roll Cage, the ultimate upgrade for off-road safety and style. Built from 1.75x .120 wall DOM tubing, this roll cage delivers rock solid rollover protection while keeping a sleek, low-profile “shorty” design that perfectly fits your RZR Pro R 4. Each tube is CNC cut and precision bent in-house for an exact fit and consistent quality, ensuring perfect alignment and hassle free installation.

At SDR we don't nickel and dime you for options we know you want. Every cage comes standard with an aluminum roof panel, choice of front visor or light pocket, front intrusion bars, all necessary gusseting, and whip tabs. 

The SDR Fastback Shorty Cage is engineered to work seamlessly with your stock Polaris doors and other pure Polaris accessories, giving you flexibility without compromising safety or appearance. The updated look of the cage features a re-designed lower bolt in dash bar and revised C-pillar gusseting to fit the new RZR. The Fastback Shorty mounts to the stock cage locations for a clean look without the rear bumper. Cage only, vehicle not included! (Yes, we need to clarify that point)

Features
  • Fits: 2025-2026 Polaris RZR Pro R-4 (4-Seater)
  • Sleek Fastback Shorty Design
  • 1.75 x .120 Wall DOM Tube for superior strength
  • In-house engineering and CNC Cut and Bent Tubes 
  • Aluminum Roof Panel included
  • All Gusseting & Dual Whip Tabs included
What our Experts Think    
  • Designed specifically for the 2025 Polaris RZR Pro R 4 (4-seat), this SDR Motorsports Fastback Shorty Cage (SKU 750602) delivers a race-inspired, low-profile upgrade with serious structural strength.
  • Built from 1.75” DOM steel tubing, it provides high-level rollover protection while maintaining a precise, factory-style fit and clean installation.
  • The Fastback Shorty design removes the rear bumper section, giving the Pro R 4 a more aggressive, competition-ready stance without unnecessary bulk.
  • Includes a lightweight aluminum roof panel for added rigidity and weather protection while keeping overall weight controlled for performance-focused builds.
  • Comes standard with integrated gusseting and dual whip tabs, making it ready for flags, lighting accessories, and off-road setup customization.
  • Engineered with a revised 2025 chassis fitment, including updated dash bar and C-pillar gusseting for improved strength and cleaner integration with the new Pro R platform.
  • Compatible with stock and most aftermarket doors, allowing flexibility for both OEM-style builds and fully custom setups.
               
Q&A    

Q: What is the SDR Motorsports Polaris RZR Pro R 4 (2025) Fastback Shorty Cage – 750602?
A: The 750602 Fastback Shorty Cage is a premium aftermarket roll cage designed specifically for the 2025 Polaris RZR Pro R 4 (4-seat). It upgrades strength, safety, and styling with a low-profile “shorty” Fastback design for aggressive off-road performance.

Q: What vehicles does it fit?
A: It is engineered exclusively for the 2025–2026 Polaris RZR Pro R 4 (4-seat models), mounting to factory locations for a direct-fit installation.

Q: What is included in the 750602 package?
A: The package typically includes the full Fastback Shorty cage, aluminum roof panel, integrated gusseting, and dual whip tabs for flags or accessories, ready for off-road setup.

Q: What materials is the cage built from?
A: It is constructed from heavy-duty 1.75” DOM steel tubing with CNC-cut and precision-bent sections for maximum strength, durability, and fitment accuracy.

Q: Does it work with factory doors and accessories?
A: Yes. It is designed to be compatible with stock doors and most OEM-style or bolt-on aftermarket accessories without interfering with fitment.

Q: Why choose the Fastback Shorty Cage for the Pro R 4?
A: It improves rollover protection while reducing visual bulk, giving the Pro R 4 a lower, wider, more aggressive stance while maintaining structural rigidity for high-performance riding.

              
Maintenance Tips    
  • Inspect 1.75” DOM steel cage, welds, and rear fastback structure regularly for cracks or stress points
  • Re-torque all cage mounting bolts and hardware after hard off-road rides or impacts
  • Clean mud, sand, and debris from cage tubing, roof, and mounting areas to prevent corrosion and wear
  • Check rear fastback section, roof mounts, and crossbars for alignment and tightness before each ride
  • Inspect whip tabs, light mounts, and accessory brackets for looseness or fatigue
  • Touch up any chipped powder coating promptly to protect exposed metal surfaces from rust
  • Wash with mild soap and water; avoid harsh chemicals and high-pressure spraying on welds and joints
  • Store your Polaris RZR Pro R 4 indoors or under cover to preserve finish and structural integrity
  • Perform routine pre-ride inspections to maintain safety, durability, and off-road performance