Introduction to the 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is a top-of-the-line Sport UTV designed to deliver an unparalleled off-road experience. With a focus on performance, versatility, and audio entertainment, this model is targeted towards thrill-seeking off-road enthusiasts who demand the utmost in power, agility, and sound quality. This Ultimate Rockford Fosgate® LE edition comes with remarkable highlights and updates for this model year, making it a standout choice for those seeking a premium Sport UTV experience.
Featuring an impressive Polaris Variable Transmission (PVT) and Continuously Variable Transmission (CVT) type, this UTV offers standard transmission with Hi/Low Range and Reverse capabilities, providing exceptional control and adaptability across various terrains. Moreover, the primary drive with shafts ensures robust and reliable performance, further enhancing the vehicle’s capability to conquer challenging off-road conditions with ease.
As for entertainment, the 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE stands out with its standard Rockford Fosgate® audio system, featuring eight premium speakers that deliver an immersive and high-fidelity sound experience. With the integration of this advanced audio system, riders can enjoy their off-road adventures while being accompanied by powerful and crystal-clear sound, adding a new dimension to the overall driving experience.
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The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is a top-of-the-line Sport UTV designed for enthusiasts who demand exceptional performance and cutting-edge audio capabilities. Positioned as the ultimate expression of Polaris’ RZR Pro XP lineup, this model sets itself apart with its integrated Rockford Fosgate® audio system and uncompromising off-road prowess.
Incorporating the latest transmission and audio technology, the RZR Pro XP® 4 Ultimate Rockford Fosgate® LE pushes the boundaries of what a Sport UTV can offer. With its robust construction, advanced drivetrain, and premium sound system, it delivers an unmatched experience for riders seeking adrenaline-fueled adventures and superior entertainment on the trails.
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Price and Value of the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is a highly advanced Sport UTV that comes with a manufacturer’s suggested retail price (MSRP) of $33,999. This price represents the standard configuration, and variations may exist based on additional features or packages.
When comparing the price of the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE with other similarly priced models in the Sport UTV segment, it becomes evident that the vehicle offers exceptional value for its class-leading specifications, advanced features, and renowned Polaris build quality.
Model | Price |
---|---|
Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE | $33,999 |
Engine Specifications and Performance
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is equipped with a ProStar™ parallel twin engine that features a 4-stroke, liquid-cooled design. With 2 cylinders and a total of 8 valves (4 per cylinder) in a double overhead cam (DOHC) configuration, this turbocharged engine delivers an impressive power output for off-road enthusiasts. Generating 181 horsepower (bhp) and boasting a displacement of 925cc (56.4ci), the engine is designed to provide the necessary performance and durability required for demanding off-road use.
Furthermore, the engine’s bore and stroke measure 93mm (3.66 inches) and 68mm (2.68 inches) respectively, contributing to its robust power delivery and torque characteristics. The fuel-injected system, combined with Polaris Variable Transmission (PVT) and a continuously variable transmission (CVT) type, ensures seamless power transfer to the wheels, enhancing the vehicle’s off-road capability and appeal. These engine specifications and features are tailored to meet the specific power demands of off-road enthusiasts, making the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE a compelling choice for adventurous off-road pursuits.
Specification | Value |
---|---|
Engine Type | Parallel Twin |
Capacity | 925cc (56.4ci) |
Horsepower | 181 bhp |
Torque | N/A |
Transmission System and Shifting Options
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE comes equipped with a standard Polaris Variable Transmission (PVT), utilizing a Continuously Variable (CVT) type. This transmission offers the advantage of seamless and smooth power delivery, allowing for precise control in various driving conditions. The CVT design eliminates the need for gear shifting, providing a constant and optimal power band, which is particularly beneficial for off-road adventures where maintaining momentum is crucial.
Moreover, the Polaris Variable Transmission (PVT) includes a Hi / Low Range as well as a Reverse gear, enhancing its utility for tasks such as towing and hauling. The shaft primary drive for both the front and rear wheels ensures robust and reliable power distribution, making it well-suited for demanding utility work. The selectable 4X2 / AWD driveline type further complements the transmission, offering versatility for different terrains and driving conditions.
Specification | Value |
---|---|
Transmission | Standard |
Transmission Brand | Polaris Variable Transmission (PVT) |
Transmission Type | Continuously Variable (CVT) |
Hi / Low Range | Yes |
Reverse | Yes |
Primary Drive (Front Wheel/Rear Wheel) | Shaft / Shaft |
Driveline Brand | On-Demand™ |
Driveline Type | Selectable 4X2 / AWD |
Number Of Driveline Modes | 2 |
Rear Unlocking Differential | No |
Rear Solid Axle | No |
Limited Slip Differential | Standard |
Limited Slip Differential Location | Center |
Driveline Configuration and 4×4 Capabilities
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is equipped with an On-Demand™ driveline, providing selectable 4X2 / AWD modes. This driveline configuration offers two driveline modes, with a standard limited-slip differential located at the center. The driveline type allows for seamless transition between 4X2 and AWD modes, enhancing the vehicle’s adaptability to diverse terrains and environmental conditions.
Moreover, the driveline system is designed to offer superior off-road capability and handling across various terrain types. The 4X2 mode optimizes fuel efficiency and minimizes wear on the driveline components during standard driving conditions, while the AWD mode provides enhanced traction and stability, making it well-suited for challenging off-road terrains such as rocky trails, muddy paths, and uneven surfaces.
Specification | Value |
---|---|
Driveline Brand | On-Demand™ |
Driveline Type | Selectable 4X2 / AWD |
Number Of Driveline Modes | 2 |
Rear Unlocking Differential | No |
Rear Solid Axle | No |
Limited Slip Differential | Standard |
Limited Slip Differential Location | Center |
Transmission | Standard |
Transmission Brand | Polaris Variable Transmission (PVT) |
Transmission Type | Continuously Variable (CVT) |
Hi / Low Range | Yes |
Reverse | Yes |
Primary Drive (Front Wheel/Rear Wheel) | Shaft / Shaft |
Dimensions and Technical Specifications
Specification | Value |
---|---|
Length (in/mm) | 155 / 3937 |
Width (in/mm) | 64 / 1630 |
Height (in/mm) | 73.6 / 1869 |
Wheelbase (in/mm) | 125 / 3175 |
Turning Radius (ft) | 21.7 |
Ground Clearance (in/mm) | 14.5 / 368 |
Dry Weight (lbs/kg) | 2066 / 937 |
Payload Capacity (lbs/kgs) | 900 / 336 |
Fuel Capacity (gal/l) | 13 / 49.2 |
Engine Displacement to Weight (cc) | 0.45 |
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is a high-performance Sport UTV with impressive dimensions and weight specifications. With a length of 155 inches, width of 64 inches, and a height of 73.6 inches, this UTV offers a spacious and comfortable cabin while maintaining a compact exterior for agile maneuverability. The 2066 lbs dry weight and 900 lbs payload capacity showcase the robust build quality and load-bearing capabilities of this vehicle, making it suitable for various off-road adventures.
Exterior Design and Visual Appeal
The Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE boasts a striking exterior design that seamlessly blends form and function. At the core of its design lies a robust frame that not only enhances the vehicle’s structural integrity but also provides a solid foundation for its off-road capabilities. The frame’s strategic layout and construction contribute significantly to the Sport UTV’s overall durability and handling prowess, making it a standout in its class.
Additionally, the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE offers a range of eye-catching color options, allowing enthusiasts to personalize their vehicle to reflect their unique style. The available color choices not only add to the Sport UTV’s visual appeal but also ensure that it stands out in any outdoor environment. Furthermore, the incorporation of built-in functional elements, such as integrated storage compartments and aerodynamic body panels, further enhance the vehicle’s functionality and desirability.

Steering Features and Handling Performance
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is equipped with a power steering system, providing precise control and responsiveness both on and off the road. This advanced steering setup offers exceptional handling in various conditions, enhancing the vehicle’s utility and off-road capabilities.
With tilt steering as a standard feature, the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE ensures driver comfort and adaptability, contributing to improved maneuverability and ease of use. The steering system plays a crucial role in optimizing the vehicle’s performance, making it a versatile choice for utility tasks and off-road adventures.
Suspension System and Ride Comfort
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is equipped with a high-performance suspension system designed to tackle various terrains with ease. The front suspension features a Fox® Podium setup with independent double A-arm construction, allowing for 17 inches (432 mm) of travel. On the other hand, the rear suspension also utilizes a Fox® Podium system with independent construction and 20 inches (508 mm) of travel. These specifications indicate a robust and capable suspension system that can absorb impacts and undulations, providing a comfortable and stable ride.
The impact of this suspension system on ride comfort and handling is substantial, especially when traversing rugged terrains. The generous travel offered by both the front and rear suspensions ensures that the vehicle remains composed and stable even in challenging off-road conditions. Additionally, the independent construction and advanced damping capabilities further enhance the overall comfort and handling, allowing occupants to experience a smoother and more controlled ride across various landscapes.
Specification | Value |
---|---|
Front Suspension Brand Name | Fox® Podium |
Front Suspension Type | Independent Double A-Arm |
Front Adjustable Fork Pre-Load | Yes |
Front Stabilizer Bar | Yes |
Rear Suspension Brand Name | Fox® Podium |
Rear Suspension Type | Independent |
Rear Suspension Material | Steel |
Rear Adjustable Shock / Spring Pre-Load | Yes |
Number Rear Shock Absorbers | 2 |
Rear Stabilizer Bar | Yes |
Air Adjustable | No |
Front Travel (in/mm) | 17 / 432 |
Rear Travel (in/mm) | 20 / 508 |
Wheels and Tires for Off-Road Performance
Specification | Value |
---|---|
Tire Size | Front: 30 x 10-14, Rear: 30 x 10-14 |
Tire Type | Maxxis® Carnivore II (8-Ply Rated) |
Recommended Uses | Off-road, rough terrain, and rocky trails |
Equipped with Maxxis® Carnivore II tires measuring 30 x 10-14 (front and rear) and featuring an 8-ply rating, the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE comes ready for intense off-road performance. These tires are specifically designed to tackle rough terrain, rocky trails, and other challenging off-road conditions, offering exceptional grip, durability, and puncture resistance. The tire setup ensures the vehicle’s ability to overcome various obstacles with confidence, providing superior traction and stability in demanding off-road environments.
Braking System and Safety Features
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is equipped with a high-performance braking system featuring hydraulic disc brakes on both the front and rear wheels, delivering exceptional stopping power and control. The front brake type is hydraulic disc, while the rear brake type is also hydraulic disc. These advanced disc brakes offer superior heat dissipation and fade resistance, ensuring consistent and reliable braking performance even under demanding off-road conditions.
The braking technology integrated into the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE provides users with enhanced safety and control during use. By offering precise modulation and responsive braking, the hydraulic disc brakes contribute to improved maneuverability and reduced stopping distances, allowing users to confidently navigate challenging terrains and obstacles. This braking system also minimizes the risk of wheel lock-up, promoting stability and preventing skidding, thereby enhancing overall safety for the occupants.
Specification | Value |
---|---|
Front Brake Type | Hydraulic Disc |
Rear Brake Type | Hydraulic Disc |
Towing and Cargo Capacity
When it comes to the 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE, its towing and hauling capabilities are quite impressive, making it a versatile option for utility tasks. The model boasts a towing capacity of 2,500 lbs, allowing it to tow substantial loads with ease. Additionally, it features a standard hitch type, ensuring compatibility with a wide range of trailers and accessories. Moreover, the cargo capacity of this vehicle is notable, providing ample space for transporting tools, equipment, and other essentials required for utility applications.
These features make the 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE well-suited for utility tasks, such as landscaping, construction, and agriculture. The impressive towing capacity allows it to pull heavy loads, while the generous cargo capacity enables users to transport a variety of items efficiently. Whether it’s hauling equipment to a worksite or transporting supplies across rugged terrain, the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE demonstrates its utility prowess through its exceptional towing and cargo capabilities.
Specification | Value |
---|---|
Towing Capacity | 2,500 lbs |
Hitch Type | Standard |
Cargo Capacity | Ample space for tools and equipment |
Seating and Comfort Features
When it comes to the 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE, the seating and comfort features are designed to provide the utmost comfort for both the rider and passengers. The bucket seats are crafted with high-quality vinyl, offering durability and easy maintenance. These seats come with headrests, providing essential support for the occupants during the ride. Additionally, the grab rails or straps are standard, ensuring a secure grip for all passengers, especially during challenging terrains.
The seat design and materials of the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE contribute significantly to the overall comfort and support for the occupants. With a total of eight speakers, including the Rockford Fosgate® brand, the integrated radio system enhances the riding experience, providing entertainment and a lively atmosphere within the vehicle. These comfort features, combined with the durable vinyl bucket seats and headrests, create a well-rounded and enjoyable environment for riders and passengers alike.

Dashboard and Instrumentation
The Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is equipped with a state-of-the-art dashboard and instrumentation system designed to provide the rider with comprehensive control and monitoring capabilities. The digital display and instruments are strategically positioned to offer maximum visibility and accessibility, ensuring that the operator can effortlessly access critical information while navigating challenging terrains. Let’s delve into the key indicators and controls available to the operator, which significantly enhance the rider’s experience and safety.
- Large Multi-Function Display: The dashboard features a large, high-resolution multi-function display that provides real-time data on speed, RPM, fuel level, temperature, and more, allowing the rider to monitor the vehicle’s performance at a glance.
- Control Buttons and Switches: Ergonomically positioned control buttons and switches enable the operator to adjust settings, toggle between driving modes, and activate vehicle features with precision and ease, enhancing overall control and maneuverability.
- Integrated Audio System Controls: The dashboard includes intuitive controls for the integrated Rockford Fosgate® audio system, allowing the rider to manage audio playback and adjust sound settings without distraction, thereby enhancing the overall riding experience.
Storage Options and Utility Features
When it comes to the 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE, the storage and utility features play a significant role in enhancing its versatility for various tasks. This Sport UTV is equipped with a range of storage options and utility features designed to cater to the diverse needs of off-road enthusiasts.
The vehicle offers glove box/dash storage and lockable storage as standard, providing secure compartments for essential items. Additionally, the optional cargo bed storage and standard cargo bed with integral tie-down hooks offer ample space for transporting gear and equipment, further enhancing the vehicle’s utility for various tasks.
Specification | Value |
---|---|
Glove Box / Dash Storage | Standard |
Lockable Storage | Standard |
Cargo Bed Storage | Optional |
Cupholder | Standard |
Number Of Cupholders | 4 |
Storage Cover | Optional |
Cargo Bed | Standard |
Cargo Bed Tilt | No |
Integral Tie-Down Hooks | Yes |
Camouflage Trim | No |
Bed Length (in/mm) | 26 / 660 |
Bed Height (in/mm) | 11.5 / 292 |
Bed Width (in/mm) | 17.7 / 450 |
Bed Capacity (lbs./kgs.) | 300 / 136.1 |
Lighting System and Visibility Enhancements
The Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE is equipped with an advanced lighting system that significantly enhances visibility and safety, especially during low-light conditions. The system comprises various types of lights, including headlights and taillights, each designed to provide optimal illumination and improve the overall visibility of the vehicle.
- LED headlight(s)
- Optional work light for front or rear
- Optional other lights
Convenience and Additional Features
The 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE comes equipped with a range of convenience features designed to enhance the user experience for daily use and utility tasks. These features are meticulously integrated to provide seamless functionality and practicality.
- Digital controls for precise adjustments
- USB charging ports for electronic devices
- Onboard tool storage for quick access to essential equipment
The digital controls allow users to make precise adjustments, ensuring optimal performance and comfort. Meanwhile, the inclusion of USB charging ports enables the seamless powering of electronic devices, catering to the modern user’s connectivity needs. Additionally, the onboard tool storage facilitates quick access to essential equipment, enhancing the vehicle’s utility for various tasks.
Mounting Options and Custom Attachments
When it comes to the 2021 Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE, there are various mounting options and custom attachments that can significantly expand the vehicle’s functionality. These options are designed to enhance the versatility and utility of this Sport UTV, catering to different needs and preferences of the users.
For the Polaris RZR Pro XP® 4 Ultimate Rockford Fosgate® LE, there are optional windshield mounts available, providing the flexibility for riders to install or remove windshields as needed. Additionally, there are specific plow mounts and cargo carriers that can be attached to the vehicle, allowing users to tackle various terrains and transport cargo with ease.
- Optional Windshield Mounts
- Plow Mounts
- Cargo Carriers