The 2018 Polaris RZR S 900 EPS is a popular side-by-side (SxS) utility vehicle known for its agile handling and capable performance. As part of the RZR line, which has been a dominant force in the off-road market since its inception, the RZR S 900 EPS offers a compelling blend of power and maneuverability. The 'S' designation typically indicates a sportier, narrower stance compared to the broader '4' or 'XP' models, making it ideal for tighter trails. Key trims for the 2018 model year largely focused on this single configuration. New pricing for the 2018 RZR S 900 EPS hovered around the $16,000-$17,000 mark. Its popularity stems from its ability to tackle challenging terrain with impressive agility, offering a thrilling off-road experience without the extreme price tag of higher-end models.
The Good
The 2018 RZR S 900 EPS excels with its nimble performance for tight trails, reliable ProStar engine, and comfortable, rider-focused design. Its attractive price point offers excellent value, making it a practical choice for adventurous spirits seeking exhilarating off-road fun without breaking the bank.
The Bad
Potential buyers should be aware of the RZR S 900 EPS's moderate suspension travel compared to higher-end models, which can lead to a rougher ride on aggressive terrain. Some owners report issues with the CVT belt overheating under sustained heavy load, and drivetrain component durability can be a concern with aggressive use.
2018 Polaris RZR S 900 EPS: Quick Overview
- Engine Options: The 2018 Polaris RZR S 900 EPS exclusively features a single engine option.
- Engine Type: 875cc ProStar™ parallel-twin, 4-stroke, DOHC, liquid-cooled engine.
- Horsepower: 75 horsepower.
- Fuel Economy: Official EPA estimated fuel economy figures are not readily available for this model. Real-world mileage can vary significantly based on riding conditions and style, but typically ranges from 10-15 MPG.
- 0-60 Times: While not officially published by Polaris, independent tests and owner feedback suggest a 0-60 mph time in the range of 6-8 seconds, depending on terrain and load.
- Towing Capacity: The 2018 Polaris RZR S 900 EPS is not designed for towing. It has a payload capacity of 300 lbs (136 kg) for the rack and a total payload capacity of 775 lbs (351.5 kg).
- Transmission: Automatic PVT with High/Low range, Neutral, Reverse.
- Drivetrain: On-Demand True AWD/2WD.
- Suspension:
- Front: Dual A-Arm with 10.25" (26 cm) travel.
- Rear: Dual A-Arm with IRS (Independent Rear Suspension) and 10.5" (26.7 cm) travel.
- Brakes:
- Front: Hydraulic Disc with 2-piston calipers.
- Rear: Hydraulic Disc with 2-piston calipers.
- Tires:
- Front: 27 x 8-12 Maxxis® Bighorn®.
- Rear: 27 x 11-12 Maxxis® Bighorn®.
- Wheelbase: 77.75" (197.5 cm).
- Ground Clearance: 11.25" (28.6 cm).
- Dimensions (L x W x H): 109.25" x 50" x 73.75" (277.5 cm x 127 cm x 187.3 cm).
- Dry Weight: 1,160 lbs (526 kg).
- Fuel Capacity: 7.25 US gallons (27.4 L).
- Seating Capacity: 2.
- Key Trim Features (Standard for RZR S 900 EPS):
- Electronic Power Steering (EPS) for effortless steering.
- Lock & Ride® rack for accessory mounting.
- Adjustable tilt steering.
- High-performance headlights and taillights.
- Durable steel frame and roll cage.
- Comfortable seats with 3-point seatbelts.
2018 Polaris RZR S 900 EPS Specifications
Vehicle Information
| Year | 2018 |
| Make | Polaris |
| Model | RZR S 900 EPS |
| Trim | - |
| Style | - |
| Type | Motorcycle |
| Category | - |
Manufacturing Details
| Made In | Mexico |
| Manufacturing City | - |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 999cc 2cyl |
| Engine Size | 999L |
| Engine Cylinders | 2 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | - |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
Vehicle
Specifications
Specifications
Ownership
History
History
All History
Events
Events
NMVTIS Title
History Check
History Check
Salvage/Rebuilt
Check
Check
Accident
Check
Check
Theft
Check
Check
Open Lien
Check
Check
Past Sale
Listings
Listings
Safety
Recalls
Recalls
Odometer
Check
Check
Market Price
Analysis
Analysis
What Problems Does the 2018 Polaris RZR S 900 EPS Have?
While the 2018 Polaris RZR S 900 EPS is generally considered a robust machine, like any off-road vehicle, it has some frequently reported issues and long-term reliability concerns that owners should be aware of. One of the more common complaints revolves around the CVT (Continuously Variable Transmission) belt. Under strenuous riding conditions, such as prolonged high-speed runs, aggressive mudding, or steep inclines, the belt can overheat and prematurely wear or break. This is not necessarily a defect but rather a limitation of the system when pushed beyond its intended design parameters or if proper maintenance is neglected. Some owners have also reported issues with differential failures, particularly in the front differential, though this is often linked to aggressive driving or experiencing significant impacts. Another area of concern for some users is the stock suspension. While adequate for moderate trails, the travel and damping might not be sufficient for very rough, high-speed terrain, leading to harsher rides and potentially stressing other components. The power steering system (EPS), while a significant convenience, has also seen occasional reports of failure or reduced assist over time, though this is less frequent than CVT belt issues. Regarding recalls, it's always crucial to check the official Polaris website or NHTSA's database for any specific campaigns related to the 2018 RZR S 900 EPS. As of typical model year trends, issues with electrical connectors, potential fire hazards from fuel line routing, or component failures are sometimes addressed through recalls. For the 2018 model year, owners should be vigilant about any bulletins concerning: potential fuel leaks, brake system issues, or electrical system malfunctions. Long-term reliability largely depends on the owner's maintenance habits and how the vehicle is used. Regular fluid changes, proper belt inspection and replacement, keeping the air intake and CVT cooling intakes clean, and avoiding excessive strain on the drivetrain will significantly contribute to the longevity of the RZR S 900 EPS.
How long will the 2018 Polaris RZR S 900 EPS last?
Estimating the average mileage or years of service for a 2018 Polaris RZR S 900 EPS requires considering varied usage patterns. For a lightly to moderately used vehicle, maintained regularly, owners can expect to get 5-10 years of service, accumulating anywhere from 10,000 to 20,000 miles. However, aggressively ridden machines, especially those used for competitive off-roading or in harsh environments, might see a shorter lifespan, with major component overhauls needed sooner. Long-term durability is heavily influenced by maintenance. The ProStar 900 engine is generally reliable, but weaknesses tend to emerge in the drivetrain components under stress. The CVT belt, as mentioned, is a consumable and requires diligent monitoring. Suspension components will also wear over time, especially bushings and shocks, due to constant impacts. Drivetrain elements like axles and differentials can also be points of failure if the vehicle is consistently subjected to extreme loads or impacts. With proper care, including regular lubrication, fluid changes, belt checks, and addressing minor issues proactively, the RZR S 900 EPS can remain a capable and enjoyable machine for many years.
What Technology & Safety Features are Included?
The 2018 Polaris RZR S 900 EPS focuses on essential off-road functionality rather than advanced tech suites. Built-in tech primarily centers around the vehicle's operational status. Standard features include a digital gauge cluster that displays speed, RPM, engine hours, fuel level, and gear selection. Integrated odometer and trip meters are also present for tracking mileage. Lighting is functional, with bright halogen headlights and LED taillights for visibility in varying conditions. The Electronic Power Steering (EPS) is a significant driver-assistance feature, reducing steering effort, especially at low speeds and over rough terrain, which enhances driver comfort and control. Safety features are robust for its class: a strong steel frame and roll cage offer crucial protection, complemented by standard 3-point seatbelts. The vehicle also comes equipped with a parking brake and hydraulic disc brakes on all four wheels for reliable stopping power. There are no built-in entertainment systems like advanced infotainment screens or premium audio as standard. However, Polaris offers a wide array of optional accessories that can enhance the tech and comfort. These can include aftermarket stereo systems, GPS units, upgraded lighting, winches, and storage solutions. Optional electronic accessories might include auxiliary lighting controllers or communication systems. Given that the RZR S 900 EPS is an off-road recreational vehicle, traditional automotive crash-test ratings from agencies like NHTSA or IIHS are not applicable. Safety is primarily achieved through its sturdy construction, seatbelts, and the inherent stability of its chassis design. It's designed to be ridden responsibly within its limits, with rider awareness and adherence to safe off-roading practices being paramount.
What Colors Options are Available?
We’re working on this section!
In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2018 Polaris RZR S 900 EPS Prices and Market Value
When new, the 2018 Polaris RZR S 900 EPS typically retailed between $16,000 and $17,000, depending on any dealer incentives or packages. The used market for this model currently sees prices ranging broadly from $8,000 to $13,000. This wide variance is primarily due to condition, mileage, and the presence of aftermarket accessories. The RZR S 900 EPS has experienced significant depreciation, as is common with most recreational vehicles. Factors affecting its resale value include: overall condition (cosmetic and mechanical), maintenance history, the number of aftermarket upgrades (which can add value if desirable), and the local market demand. A well-maintained RZR S 900 EPS with low hours and popular accessories like a winch or upgraded suspension will command a higher price than a rough, high-mileage unit.
2018 Polaris RZR S 900 EPS Cost of Ownership
Owning a 2018 Polaris RZR S 900 EPS involves moderate to high ownership costs. Insurance typically ranges from $300 to $700 annually, depending on coverage, location, and rider history. Fuel consumption, averaging 10-15 MPG, means significant costs for frequent riders. Routine maintenance, including oil changes, filter replacements, and CVT belt checks, can add $200-$500 per year. Repair costs can be substantial, with potential issues like drivetrain repairs or suspension work costing upwards of $1,000. Overall, while not as expensive as luxury vehicles, the RZR S 900 EPS is a costly vehicle to own and maintain, especially if pushed hard or used in demanding conditions.
2018 Polaris RZR S 900 EPS Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2018 Polaris RZR S 900 EPS Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
Estimated remaining
Expired
2018 Polaris RZR S 900 EPS Insurance
Insurance for a 2018 Polaris RZR S 900 EPS is moderately priced, reflecting its status as a Motorcycle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2018 Polaris RZR S 900 EPS Compare to Other Motorcycle?
The 2018 Polaris RZR S 900 EPS competed in the highly contested mid-size sport UTV segment. Key rivals included the Can-Am Maverick Trail 800 DPS and the Yamaha YXZ1000R SS. In terms of performance, the RZR S 900 EPS's 75 horsepower was competitive, offering a good balance for trail riding. The Can-Am Maverick Trail 800 DPS, with its 51 horsepower Rotax engine, was generally less powerful but offered a narrower stance for tighter trails. The Yamaha YXZ1000R SS, known for its sportier nature, boasted a powerful 998cc three-cylinder engine and a 5-speed sequential gearbox, offering superior acceleration and a more visceral driving experience, though at a higher price point. Features-wise, the RZR S 900 EPS stood out with its standard Electronic Power Steering (EPS), a significant advantage over some base models from competitors that offered it as an option. Its dual A-arm suspension with 10.25"/10.5" travel was respectable for the price point. The Maverick Trail offered comparable suspension travel. The YXZ1000R SS generally had more advanced suspension components, catering to performance enthusiasts. Reliability is a mixed bag across the segment. Polaris RZRs, while capable, have had noted issues with CVT belts and occasional drivetrain stress. Can-Am's Rotax engines are generally robust, but the Maverick Trail's narrower focus might limit its all-out trail prowess compared to the RZR. Yamaha's YXZ has a reputation for a bulletproof engine but can be more complex to maintain. In terms of price, the 2018 RZR S 900 EPS was positioned competitively, often undercutting the Yamaha YXZ1000R SS when new and also in the used market. The Maverick Trail often slotted in a similar price bracket or slightly lower. Recommendations: For a balanced, agile trail machine with good value and standard EPS, the 2018 RZR S 900 EPS remains a solid choice. If pure sport performance and a unique driving experience are paramount, the Yamaha YXZ1000R SS is a superior, albeit more expensive, option. If a slightly narrower chassis for very tight trails and a focus on reliability is key, the Can-Am Maverick Trail 800 DPS is a comparable alternative, though with less power.
Final Verdict: Is the 2018 Polaris RZR S 900 EPS a Good Motorcycle?
The 2018 Polaris RZR S 900 EPS is ideal for recreational riders who prioritize agile handling and a fun, capable off-road experience without the premium price tag of top-tier performance machines. It's perfect for navigating moderately challenging trails, wooded paths, and general trail riding. It is worth buying, particularly on the used market, provided it's inspected thoroughly. Given its age and the typical use of UTVs, buying used is generally the more economical option. Buyers should carefully assess the vehicle's condition, maintenance history, and hours of operation. A well-maintained used RZR S 900 EPS offers excellent value. If found at a good price, it's a strong contender, especially compared to newer, less powerful entry-level models or older, less equipped competitors. Avoid seeking a brand-new 2018 model as inventory is scarce and likely overpriced.
Drew B
Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma