Introduction to the 2021 Hisun Sector 550 EPS
The 2021 Hisun Sector 550 EPS is a cutting-edge utility UTV designed to meet the diverse needs of off-road enthusiasts and commercial users alike. With its robust build and versatile features, this model stands out as a top-tier choice for individuals and businesses seeking reliable performance in demanding environments.
Catering to the ever-growing demand for high-performance utility vehicles, the 2021 Hisun Sector 550 EPS exemplifies the pinnacle of engineering excellence. Its purpose as a utility UTV is underscored by a combination of advanced technology, rugged capability, and ergonomic design, making it an ideal companion for a wide range of applications.
With its focus on durability, versatility, and user-friendly features, the 2021 Hisun Sector 550 EPS is engineered to meet the needs of farmers, ranchers, outdoor enthusiasts, and commercial operators. This model year brings notable updates, further enhancing its appeal and solidifying its position as a standout utility UTV for the current year.
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The Hisun Sector 550 EPS is a utility UTV that represents the pinnacle of Hisun’s engineering expertise and commitment to providing exceptional off-road vehicles. When it comes to the Hisun lineup, the Sector 550 EPS stands out as a versatile and robust option, catering to a wide range of outdoor enthusiasts and professionals alike.
Positioned as a primary utility UTV within Hisun’s offerings, the Sector 550 EPS boasts a host of distinctive characteristics that set it apart from other models in the same category. Its exceptional build quality, advanced features, and competitive pricing make it a compelling choice for anyone seeking a reliable and capable utility vehicle.
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Price and Value of the 2021 Hisun Sector 550 EPS
The 2021 Hisun Sector 550 EPS is priced at an MSRP of $9,199, making it a competitive option in the Utility UTV segment. The MSRP may vary based on different configurations or editions, but for the base model, the price point offers a compelling value proposition. When comparing the price of the Hisun Sector 550 EPS to other UTVs offering similar features and specifications, it holds its own in terms of affordability and capability.
Model | Price |
---|---|
2021 Hisun Sector 550 EPS | $9,199 |
Engine Specifications and Performance
The Hisun Sector 550 EPS is powered by a robust single-cylinder, 4-stroke engine that delivers impressive performance for off-road use. With a displacement of 546cc and a compression ratio of 9.6:1, this engine is designed to provide the necessary power and torque to tackle challenging terrains with ease. The liquid cooling system ensures efficient heat dissipation, allowing the engine to maintain optimal operating temperatures even in demanding conditions.
Equipped with a fuel-injected system, the Hisun Sector 550 EPS engine ensures reliable starts and consistent power delivery, while the electric starter adds convenience to the overall user experience. The 2-valve configuration and OHV design contribute to the engine’s durability, making it well-suited for prolonged off-road adventures. These specifications make the Hisun Sector 550 EPS an appealing choice for enthusiasts seeking specific power characteristics and reliable performance.
Specification | Value |
---|---|
Engine Type | Single-Cylinder |
Cylinders | 1 |
Engine Stroke | 4-Stroke |
Cooling | Liquid |
Valves | 2 |
Valves Per Cylinder | 2 |
Valve Configuration | OHV |
Bore (mm/in) | 91 / 3.58 |
Stroke (mm/in) | 84 / 3.31 |
Displacement (cc/ci) | 546 / 33.3 |
Compression Ratio | 9.6:1 |
Starter | Electric |
Fuel Requirements | Regular |
Fuel Type | Gas |
Turbocharged | No |
Supercharged | No |
Fuel Injector | Yes |
Carburetor | No |
Carburetion Type | Fuel Injected |
Transmission System and Shifting Options
The 2021 Hisun Sector 550 EPS is equipped with a Continuously Variable Transmission (CVT) that offers seamless and efficient power delivery. This transmission operates without discrete gear steps, allowing for smooth acceleration and deceleration, ideal for both utility work and off-road adventures. The CVT’s ability to maintain engine power in the optimal range enhances its performance across various terrains, ensuring a consistent and responsive driving experience.
In addition to its continuous operation, the CVT in the Hisun Sector 550 EPS features a Hi / Low range, providing enhanced torque and control for utility tasks such as towing and hauling heavy loads. For off-road enthusiasts, this functionality allows for precise power management in challenging environments, enabling smooth navigation through rugged terrain and steep inclines. The versatility of the CVT contributes to the vehicle’s adaptability and usability across diverse work and recreational scenarios.
Specification | Value |
---|---|
Transmission Type | Continuously Variable (CVT) |
Primary Drive (Front Wheel) | Shaft |
Primary Drive (Engine / Transmission) | Belt |
Reverse | Yes |
Hi / Low Range | Yes |
Driveline Configuration and 4×4 Capabilities
The Hisun Sector 550 EPS is equipped with an On-Demand™ driveline system, providing selectable 4X2 / 4X4 modes for versatile terrain adaptability. This driveline configuration ensures that the vehicle can efficiently tackle various landscapes and surfaces, offering exceptional off-road capability and handling under diverse conditions.
The driveline of the Hisun Sector 550 EPS includes 2 selectable modes and a front differential lock location, enhancing its capability to traverse challenging terrains with ease. This setup allows the 4×4 system to provide superior traction and stability, ensuring optimal performance across different types of terrain.
Specification | Value |
---|---|
Driveline Brand | On-Demand™ |
Driveline Type | Selectable 4X2 / 4X4 |
Number Of Driveline Modes | 2 |
Differential Lock Location | Front |
Dimensions and Technical Specifications
Specification | Value |
---|---|
Length (ft) | 9.83 |
Width (in/mm) | 61 / 1549.4 |
Height (in/mm) | 75.5 / 1917.7 |
Wheelbase (in/mm) | 76.5 / 1943.1 |
Ground Clearance (in/mm) | 12 / 304.8 |
Dry Weight (lbs/kg) | 1638 / 743 |
Towing Capacity (lbs/kgs) | 1200 / 544.3 |
GVWR (lbs/kgs) | 2341 / 1061.9 |
Fuel Capacity (gal/l) | 7.5 / 28.4 |
Engine Displacement to Weight (cc) | 0.33 |
Number Of Cupholders | 2 |
Rack Rails Location | Cargo Bed |
Bed Length (in/mm) | 34 / 863.6 |
Bed Height (in/mm) | 11 / 279.4 |
Bed Width (in/mm) | 45 / 1143 |
Bed Capacity (lbs./kgs.) | 500 / 226.8 |
Cargo Bed Tilt | Yes |
Cargo Bed Material | Polyethylene |
Integral Tie-Down Hooks | Yes |
Glove Box / Dash Storage | Standard |
When it comes to the 2021 Hisun Sector 550 EPS, its dimensions and weight specifications play a crucial role in determining its usability and performance across various scenarios. The length, width, height, and ground clearance of 9.83 feet, 61 inches, 75.5 inches, and 12 inches respectively, define its physical presence and off-road capability. With a dry weight of 1638 lbs and a towing capacity of 1200 lbs, the UTV showcases a robust build suitable for heavy-duty tasks. Additionally, the 7.5-gallon fuel capacity ensures extended operational range, enhancing its efficiency in long-haul applications. These specifications collectively contribute to the Sector 550 EPS’s adaptability and effectiveness in diverse environments.
Exterior Design and Visual Appeal
The Hisun Sector 550 EPS is a Utility UTV that boasts a robust and purposeful exterior design, comprising a steel frame and plastic body material. The frame is a defining element of the UTV’s external structure, providing the necessary rigidity and durability required for off-road applications. Its rugged design not only enhances the vehicle’s visual appeal but also contributes significantly to its functionality and off-road performance.
In addition to its sturdy frame, the Hisun Sector 550 EPS offers a range of built-in functional elements, including a front bumper, front fender flairs, rear fender flairs, A-arm skid plate, bash plate, hard cab canopy material, cab cage, cab rollbar, and hard cab door material. These elements not only enhance the UTV’s functionality and off-road capabilities but also contribute to its rugged and visually appealing exterior. The combination of these design elements makes the Hisun Sector 550 EPS a formidable and striking presence in any off-road environment.

Steering Features and Handling Performance
The Hisun Sector 550 EPS is equipped with a power steering system, specifically a steering wheel for steering control. This type of steering system significantly enhances the handling characteristics of the vehicle, particularly in utility and off-road settings. The power steering feature reduces the effort required to maneuver the UTV, making it easier to navigate through rugged terrain and perform various tasks.
When used in utility applications, the power steering system allows for precise and effortless maneuvering, enabling the operator to efficiently carry out tasks such as hauling, towing, and navigating through confined spaces. In off-road situations, the system provides responsive and controlled steering, contributing to improved handling and stability over challenging terrain, including uneven surfaces, steep inclines, and tight turns.
Suspension System and Ride Comfort
The Hisun Sector 550 EPS is equipped with a sophisticated suspension system that plays a pivotal role in enhancing both comfort and handling across various terrains. The front suspension type is an independent double A-arm, while the rear suspension type also features an independent double A-arm design. These specifications allow the vehicle to effectively absorb the impact of uneven terrain, providing a smoother and more controlled ride for the occupants.
Furthermore, the front suspension setup includes the feature of front adjustable fork pre-load, providing the option for customization based on the specific requirements of the terrain. On the other hand, the absence of a front stabilizer bar in the suspension system is a noteworthy aspect to consider. Moving to the rear suspension, it also offers the advantage of rear adjustable shock/spring pre-load, along with two rear shock absorbers that contribute to the vehicle’s ability to adapt to varying terrains with remarkable agility and stability.
Specification | Value |
---|---|
Front Suspension Type | Independent Double A-Arm |
Front Adjustable Fork Pre-Load | Yes |
Front Stabilizer Bar | No |
Rear Suspension Type | Independent Double A-Arm |
Rear Adjustable Shock / Spring Pre-Load | Yes |
Number Rear Shock Absorbers | 2 |
Air Adjustable | No |
Wheels and Tires for Off-Road Performance
Specification | Value |
---|---|
Tire Size (Front) | 26 X 9-14 |
Tire Size (Rear) | 26 X 11-14 |
Tire Type | All-Terrain |
Recommended Uses | Off-Road, Utility |
When it comes to the Hisun Sector 550 EPS, the standard wheels and tires are specifically designed for off-road performance. The front tire size is 26 X 9-14, while the rear tire size is 26 X 11-14. Both tires are of all-terrain type, making them suitable for various off-road conditions such as mud, rocks, and gravel. These tires are recommended for off-road and utility use, providing the necessary traction and durability required for demanding terrains.
Braking System and Safety Features
The Hisun Sector 550 EPS is equipped with a robust braking system, featuring dual hydraulic disc brakes at the front and rear. This setup ensures efficient and reliable braking performance, essential for a utility UTV designed for various terrains and work environments. The front and rear disc types are crucial components for providing consistent and responsive braking power, allowing users to maintain control and safety during operation.
In addition to the disc types, the Hisun Sector 550 EPS incorporates advanced braking technology that enhances safety and control. The standard engine braking further contributes to the overall braking system, providing additional assistance in maintaining speed and stability on descents. These features collectively deliver the safety benefits of improved stopping power, reduced skidding, and enhanced maneuverability, ensuring users can confidently navigate challenging terrains and steep inclines.
Specification | Value |
---|---|
Front Brake Type | Dual Hydraulic Disc |
Rear Brake Type | Dual Hydraulic Disc |
Engine Braking | Standard |
Towing and Cargo Capacity
The 2021 Hisun Sector 550 EPS is designed to excel in utility applications, offering impressive towing and cargo capacities that make it suitable for a wide range of tasks. When it comes to towing, this model boasts a towing capacity of 1200 lbs (544.3 kgs), allowing it to handle heavy loads with ease. The hitch type is designed to accommodate standard towing requirements, providing versatility for various towing needs. Additionally, the cargo capacity of the Hisun Sector 550 EPS is substantial, with a bed capacity of 500 lbs (226.8 kgs), ensuring ample space for transporting tools, equipment, and materials.
Specification | Value |
---|---|
Towing Capacity | 1200 lbs / 544.3 kgs |
Hitch Type | Standard |
Cargo Capacity | 500 lbs / 226.8 kgs |
Seating and Comfort Features
When it comes to the Hisun Sector 550 EPS, the seating and comfort features are designed to provide a superior riding experience for both the driver and the passenger. The bench-style seats are built for durability and comfort, featuring high-quality vinyl material that not only ensures longevity but also provides a plush seating surface. Additionally, the inclusion of headrests adds an extra layer of support, reducing fatigue during extended rides.
In terms of adjustments, the Hisun Sector 550 EPS comes equipped with standard adjustable levers, allowing riders to customize their seating position to their preference. Moreover, the inclusion of standard seat belts ensures safety and security for both occupants, even in challenging off-road conditions. The grab rail or strap provides additional stability, especially during dynamic maneuvers, contributing to an overall sense of security and comfort for the driver and passenger.

Dashboard and Instrumentation
The Hisun Sector 550 EPS is equipped with a comprehensive set of instruments and displays that provide vital information to the operator, enhancing control and monitoring of the vehicle. The dashboard and instrumentation play a crucial role in ensuring that the rider has real-time access to key indicators and controls, thereby contributing to a safer and more efficient driving experience.
- Digital Instrumentation
- Clock
- Tachometer
- Trip Odometer
- Lap Timer
- Speedometer
- Temperature Warning Type
- Fuel Level Warning Type
Storage Options and Utility Features
The Hisun Sector 550 EPS is equipped with a range of storage and utility features that significantly enhance its versatility for various tasks. From rack rails to the cargo bed, this utility UTV offers a multitude of options to cater to different storage needs.
The cargo bed, with a length of 34 inches, height of 11 inches, and width of 45 inches, boasts a substantial capacity of 500 lbs. This provides ample space for transporting tools, equipment, and supplies, making it ideal for various work-related applications. Additionally, the cargo bed’s tilt feature and polyethylene material further enhance its utility, ensuring ease of use and durability.
Specification | Value |
---|---|
Rack Rails Location | Cargo Bed |
Bed Length (in/mm) | 34 / 863.6 |
Bed Height (in/mm) | 11 / 279.4 |
Bed Width (in/mm) | 45 / 1143 |
Bed Capacity (lbs./kgs.) | 500 / 226.8 |
Cargo Bed Tilt | Yes |
Cargo Bed Material | Polyethylene |
Lighting System and Visibility Enhancements
The Hisun Sector 550 EPS is equipped with a comprehensive lighting system designed to enhance visibility and safety, especially during low-light conditions. The system includes both headlight and taillight features, each offering specific specifications and benefits.
Headlight mounts, halogen headlights, and standard tail lights/brake lights are all part of the standard lighting configuration for the Hisun Sector 550 EPS. The headlights utilize halogen technology, providing reliable brightness and energy efficiency to ensure optimal visibility in various environmental conditions.
- Standard headlight mounts
- Halogen headlights for reliable brightness and energy efficiency
- Standard tail lights/brake lights
Convenience and Additional Features
The Hisun Sector 550 EPS is equipped with a range of convenience features that enhance its usability for both daily use and utility tasks, setting it apart as a versatile and practical choice in the Utility UTV segment. These features not only cater to the modern user’s needs but also contribute to the overall comfort and efficiency of the vehicle.
- Digital Controls
- USB Charging Ports
- Onboard Tool Storage
The inclusion of digital controls in the Hisun Sector 550 EPS streamlines the operation of various functions, providing users with intuitive and precise control over the vehicle’s settings and features. This not only simplifies the user interface but also contributes to a more engaging and user-friendly experience, especially during demanding utility tasks.
Mounting Options and Custom Attachments
The Hisun Sector 550 EPS is compatible with a range of mounting options and custom attachments that greatly expand the vehicle’s functionality. Among the notable mounting options are windshield mounts and winch mounts, which come as standard features, enhancing the vehicle’s versatility and utility.
Furthermore, the Hisun Sector 550 EPS supports additional attachments such as plow mounts, cargo carriers, and more. These attachments allow users to tailor the UTV to specific tasks, whether it’s clearing snow with a plow or transporting equipment with a cargo carrier, thereby maximizing the vehicle’s adaptability across various applications.
- Standard Windshield Mounts
- Standard Winch Mount