Introduction to the 2018 Polaris Sportsman® 850 SP

The 2018 Polaris Sportsman® 850 SP is a purpose-built utility ATV designed to handle tough tasks in various terrains while providing an exhilarating riding experience. This model is targeted at outdoor enthusiasts, ranchers, farmers, and landowners who require a reliable and robust all-terrain vehicle for work and recreational activities. With several notable upgrades for the 2018 model year, the Sportsman® 850 SP stands out as a top choice for those seeking a dependable and powerful utility ATV.

Key features of the 2018 Polaris Sportsman® 850 SP include its exceptional towing and payload capacities, superior off-road capabilities, and advanced transmission system. Furthermore, its powerful ProStar™ engine, efficient cooling system, and fuel-injected technology contribute to its outstanding performance and reliability. The ATV’s rugged construction, comfortable ergonomics, and versatile design make it suitable for a wide range of applications, cementing its position as a standout utility ATV in the current market.

Additionally, the 2018 Polaris Sportsman® 850 SP comes with a range of innovative features such as a CVT transmission, high and low range options, and a robust chassis. These elements combine to provide users with exceptional control, power delivery, and maneuverability in challenging environments. With a focus on durability, performance, and user convenience, this utility ATV is well-suited for demanding tasks and recreational adventures, making it a compelling choice for individuals seeking a versatile and reliable all-terrain vehicle.

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Model Classification and Unique Features

The Polaris Sportsman® 850 SP is a utility ATV that fits into the Polaris lineup as a high-performance and versatile option for off-road enthusiasts. This model is designed for a wide range of use cases, including utility work, trail riding, hunting, and recreational off-roading. Its position within the Polaris lineup is as a premium offering, combining power, durability, and advanced features to cater to the needs of demanding riders.

What distinguishes the Polaris Sportsman® 850 SP from other ATVs in the same category are its unique features and capabilities. With a robust ProStar™ engine, advanced transmission system, and superior suspension, it delivers exceptional performance in various terrains. Additionally, its ergonomic design, integrated storage solutions, and electronic power steering set it apart as a top-tier utility ATV in the market.

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Price and Value of the Polaris Sportsman® 850 SP

The 2018 Polaris Sportsman® 850 SP is priced at an MSRP of $10,399, making it a competitive option in the utility ATV segment. This price point reflects the quality and performance features that the Sportsman® 850 SP offers. With the reputation of Polaris and the specific specifications of this model, the price tag is justifiable. Additionally, variations in pricing based on different configurations or editions are not significant, as the base model provides a comprehensive set of features for its price.

When comparing the price of the 2018 Polaris Sportsman® 850 SP to similarly priced models in the market, it becomes evident that the Sportsman® 850 SP offers exceptional value. Its combination of power, performance, and reliability at this price point makes it a compelling choice for enthusiasts and professionals alike. In terms of overall value, the Sportsman® 850 SP stands out as a well-rounded and competitively priced ATV in its segment.

ModelPrice
2018 Polaris Sportsman® 850 SP$10,399

Engine Specifications and Performance

The Polaris Sportsman® 850 SP is equipped with a ProStar™ parallel twin engine, offering a remarkable blend of power and efficiency. With a displacement of 850cc and a compression ratio of 11:1, this 4-stroke engine delivers an impressive 78 horsepower (bhp) and 57.5 kW, ensuring exceptional performance for off-road adventures. Its liquid cooling system and fuel injection technology contribute to reliable power delivery and consistent operation in demanding conditions.

The engine’s 8-valve configuration with 4 valves per cylinder, combined with the SOHC valve configuration, optimizes airflow and enhances combustion efficiency, further elevating its power characteristics. Additionally, the electric starter and fuel-injected system with a 42mm injector size ensure smooth and quick ignition, while the absence of a speed governor allows the engine to unleash its full potential in challenging terrains.

SpecificationValue
Engine TypeParallel Twin
Displacement (cc/ci)850 / 51.9
Horsepower (bhp/kW)78 / 57.5
TorqueUnspecified

Transmission System and Shifting Options

The 2018 Polaris Sportsman® 850 SP is equipped with a Continuously Variable Transmission (CVT), which is a type of automatic transmission that provides seamless shifting through an infinite number of effective gear ratios. This transmission type is operated using a system of pulleys and belts to continuously vary the gear ratio, allowing the engine to operate at its most efficient RPM for a range of vehicle speeds. The CVT transmission in the Sportsman® 850 SP offers significant benefits for both utility work and off-road adventures.

For utility work, the CVT transmission ensures smooth power delivery, making it easier to tow heavy loads or traverse rough terrain with consistent torque. This is particularly valuable for tasks such as hauling equipment, plowing snow, or navigating through challenging off-road landscapes. In the context of off-road adventures, the CVT provides instant response to throttle inputs, enabling precise control over speed and power delivery, which is essential for conquering diverse and unpredictable terrains.

SpecificationValue
Transmission TypeContinuously Variable (CVT)
Primary Drive (Front Wheel)Shaft
Primary Drive (Engine / Transmission)Belt
ReverseYes
Transmission BrandPolaris Variable Transmission (PVT)
Hi / Low RangeYes

Driveline Configuration and 4×4 Capabilities

The driveline of the Polaris Sportsman® 850 SP is configured with a Selectable 4X2 / 4X4 driveline type, providing the capability to switch between 2-wheel drive and 4-wheel drive modes to adapt to varying terrain conditions. This driveline brand incorporates the On-Demand™ technology, offering exceptional versatility and performance under different off-road scenarios.

The 4×4 system of the Polaris Sportsman® 850 SP equips the vehicle with the capability to tackle diverse terrains, including challenging off-road landscapes. With the ability to engage 4-wheel drive when encountering rough, slippery, or uneven surfaces, the driveline configuration ensures enhanced traction, stability, and control, contributing to improved off-road capability and handling performance.

SpecificationValue
Driveline BrandOn-Demand™
Driveline TypeSelectable 4X2 / 4X4
Number Of Driveline Modes2
Rear Unlocking DifferentialNo
Rear Solid AxleNo
Limited Slip Differential LocationRear
Differential Lock LocationRear

Dimensions and Technical Specifications

SpecificationValue
Length (ft)6.94
Width (in/mm)47.6 / 1209
Height (in/mm)50.8 / 1289
Wheelbase (in/mm)53 / 1346
Ground Clearance (in/mm)11.5 / 292
Length (ft/ft)6
Length (ft/in)11.3
Dry Weight (lbs/kg)771 / 351
Payload Capacity (lbs/kgs)575 / 261
Towing Capacity (lbs/kgs)1500 / 680.4
Fuel Capacity (gal/l)5.3 / 19.9
Engine Displacement to Weight (cc)1.11

The 2018 Polaris Sportsman® 850 SP comes with impressive dimensions and weight specifications that greatly impact its usability and performance in various scenarios. With a length of 6.94 feet, a width of 47.6 inches, and a height of 50.8 inches, this ATV offers a balanced and stable platform for tackling different terrains. The wheelbase of 53 inches and the ground clearance of 11.5 inches contribute to its ability to navigate rough and uneven terrain with ease. Additionally, the dry weight of 771 lbs and the payload capacity of 575 lbs ensure that the vehicle can carry substantial loads while maintaining its agility and maneuverability.

Exterior Design and Visual Appeal

The Polaris Sportsman® 850 SP is a striking example of ATV design, with a focus on both functionality and visual appeal. The exterior design of this ATV encompasses several key elements that contribute to its unique identity and practicality. From the frame design to the color options and built-in functional elements, every aspect of the Polaris Sportsman® 850 SP’s exterior has been carefully crafted to enhance both its performance and aesthetics.

One of the most noticeable features of the Polaris Sportsman® 850 SP is its robust frame design, which not only provides structural strength but also contributes to its aggressive and rugged appearance. The frame’s strategic placement of key components ensures optimal weight distribution and enhances the ATV’s maneuverability across varied terrains. Additionally, the color options available for the Polaris Sportsman® 850 SP are not only visually appealing but also serve to complement its overall design, allowing riders to personalize their ATV to suit their individual style preferences.

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Steering Features and Handling Performance

The Polaris Sportsman® 850 SP is equipped with a power steering system, offering precise control and improved handling in both utility and off-road settings. The power steering control, managed through the handlebar, enhances maneuverability and reduces rider fatigue, ensuring smooth navigation through rugged terrains and tight spaces.

When traversing utility terrain, the power steering system minimizes steering effort, allowing the rider to easily negotiate obstacles, carry heavy loads, and maneuver through confined spaces with minimal physical strain. In off-road environments, the system provides responsive and agile handling, empowering the rider to confidently tackle challenging trails and conquer varied terrains with precision and control.

Suspension System and Ride Comfort

The 2018 Polaris Sportsman® 850 SP is equipped with an advanced suspension system designed to tackle various terrains with ease. The front suspension features an independent double A-arm setup with 9 inches of travel, while the rear suspension boasts an independent double A-arm design with 10.3 inches of travel. These specifications indicate the vehicle’s capability to absorb shocks and maintain stability across rugged landscapes.

With no adjustable fork pre-load or rebound damping, the suspension system is finely tuned to offer a balanced combination of comfort and handling. The absence of a steering damper and stabilizer bar further emphasizes the vehicle’s focus on providing a smooth and controlled ride across challenging terrains.

SpecificationValue
Front Suspension TypeIndependent Double A-Arm
Front Travel (in/mm)9 / 229
Front Adjustable Fork Pre-LoadNo
Front Adjustable Rebound DampingNo
Front Central Suspension StrutNo
Steering DamperNo
Front Stabilizer BarNo
Rear Suspension TypeIndependent Double A-Arm
Rear Travel (in/mm)10.3 / 260
Rear Adjustable Rebound DampingNo
Number Rear Shock Absorbers2
Rear Suspension MaterialSteel
Air AdjustableNo

Wheels and Tires for Off-Road Performance

SpecificationValue
Tire BrandCST®
Front Tire Size26 x 8-14
Rear Tire Size26 x 10-14
Recommended UsesOff-Road

Braking System and Safety Features

The Polaris Sportsman® 850 SP is equipped with a hydraulic disc braking system, featuring hydraulic disc brakes both at the front and rear. This setup ensures efficient and reliable braking performance across various terrains and riding conditions. The use of hydraulic disc brakes enhances the system’s responsiveness, providing riders with precise control over deceleration and stopping power.

Moreover, the engine braking feature, which comes as standard, complements the hydraulic disc setup. Engine braking provides additional control and stability, particularly when descending steep inclines or navigating challenging off-road trails. This integrated braking system not only enhances the Sportsman® 850 SP’s performance but also contributes significantly to rider safety through improved maneuverability and stopping capabilities.

SpecificationValue
Front Brake TypeHydraulic Disc
Rear Brake TypeHydraulic Disc
Engine BrakingStandard

Towing and Cargo Capacity

The 2018 Polaris Sportsman® 850 SP is designed to handle various utility tasks, and its towing and cargo capacities are key features that support its versatility. The model boasts a towing capacity of 1500 lbs (680.4 kgs), making it suitable for hauling heavy loads. Additionally, with a payload capacity of 575 lbs (261 kgs), it can accommodate substantial cargo, further enhancing its utility capabilities.

Moreover, the model features a durable hitch type that ensures secure towing, providing reliability when transporting equipment or materials. The cargo bed tilt may not be available, but the rear storage well and front storage well are standard, offering ample space for tools, gear, and other items needed for utility applications.

SpecificationValue
Towing Capacity1500 lbs / 680.4 kgs
Hitch TypeDurable
Cargo Capacity575 lbs / 261 kgs

Seating and Comfort Features

The Polaris Sportsman® 850 SP comes equipped with a one-piece vinyl seat designed for the driver, providing a comfortable and supportive seating experience. The seat height of 37 inches (940 mm) ensures a commanding view of the surroundings and contributes to rider confidence and control. Although the seat is not adjustable, its ergonomic design and material choice prioritize rider comfort and stability, essential for long hours of operation. Additionally, the absence of a folding seat ensures structural integrity, further enhancing the overall robustness of the vehicle.

Passenger comfort is also considered, as the seat’s design and materials contribute to a smooth and enjoyable ride for both the driver and passenger. While lumbar adjustments are not available, the focus on providing ample support and cushioning ensures that extended journeys are undertaken with minimal fatigue. The overall design of the seat, along with its location, fosters a sense of togetherness and connectivity between the rider and passenger, promoting an enjoyable and comfortable riding experience for both individuals.

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Instruments and Displays on the Polaris Sportsman® 850 SP

The Polaris Sportsman® 850 SP is equipped with a comprehensive array of instruments and displays that play a crucial role in enhancing the rider’s control and monitoring of the vehicle. The dashboard of the Sportsman® 850 SP is fitted with a set of advanced indicators and controls, providing the operator with essential information and enabling precise command over the vehicle’s performance.

  • Speedometer
  • Tachometer
  • Fuel gauge
  • Temperature gauge
  • Indicator lights for 4WD, headlights, and other vital functions
  • Speedometer
  • Tachometer
  • Fuel gauge
  • Temperature gauge
  • Indicator lights for 4WD, headlights, and other vital functions
  • Storage Options and Utility Features

    When it comes to the Polaris Sportsman® 850 SP, the availability of storage and utility features significantly enhances its versatility for various tasks. The ATV comes equipped with a range of storage options, including racks and compartments, each designed to cater to specific needs and contribute to the vehicle’s overall utility.

    The Polaris Sportsman® 850 SP features a rear storage well and a front storage well as standard, providing ample space for carrying tools, equipment, and other essentials. Additionally, the rack rails located at the rear further expand the ATV’s utility, allowing users to securely transport additional gear. With a capacity of 120 lbs / 55 kgs, the vehicle offers impressive load-carrying capabilities, making it well-suited for a wide range of tasks and activities.

    SpecificationValue
    Number Of Side Cases0
    Number Of Saddle Bags0
    Capacity (lbs/kgs)120 / 55
    Number Of Cupholders1
    Rack Rails LocationRear
    Cargo Bed TiltNo
    Front Storage WellStandard
    Rear Storage WellStandard

    Lighting System and Visibility Enhancements

    The Polaris Sportsman® 850 SP is equipped with a robust lighting system designed to provide optimal visibility and safety during low-light conditions. The headlight and taillight types and specifications play a crucial role in enhancing the overall lighting and visibility features of this utility vehicle.

    • Standard headlight mounts
    • Standard halogen headlights
    • Halogen light type
  • Standard headlight mounts
  • Standard halogen headlights
  • Halogen light type
  • Convenience Features of the Polaris Sportsman® 850 SP

    The Polaris Sportsman® 850 SP comes equipped with a range of convenience features designed to enhance the user experience for daily use and utility tasks. These features include digital controls, USB charging ports, and onboard tool storage, all of which contribute to the practicality and usability of the vehicle.

    • Digital controls
    • USB charging ports
    • Onboard tool storage

    Mounting Options and Custom Attachments

    The Polaris Sportsman® 850 SP offers a range of mounting options and custom attachments that significantly enhance its versatility and utility. Whether it’s plow mounts for tackling snow or cargo carriers for transporting gear, the Sportsman® 850 SP can be adapted to meet various outdoor and work-related needs.

    • Plow mounts for snow removal
    • Cargo carriers for transporting gear
  • Plow mounts for snow removal
  • Cargo carriers for transporting gear