Introduction to the 2018 Hisun Forge 400i
The 2018 Hisun Forge 400i is a standout utility ATV that offers impressive features and functionalities designed for various applications. As a utility all-terrain vehicle, the Forge 400i is tailored to meet the demands of outdoor enthusiasts, ranchers, farmers, and hunters who require a reliable and versatile off-road vehicle for work and recreation. This model year brings notable updates and enhancements, solidifying its position as a top choice in the utility ATV segment.
With a focus on practicality and rugged performance, the 2018 Hisun Forge 400i is equipped with a range of features that enhance its utility, including a robust engine, advanced braking systems, and ergonomic design elements. Its introduction in 2016 marked a significant milestone in the utility ATV market, and the 2018 model continues to uphold the brand’s commitment to quality, reliability, and user satisfaction.
Manufactured by Hisun, a renowned company in the ATV industry, the Forge 400i reflects the brand’s expertise and innovation in producing utility-focused vehicles. Its competitive price point of $4,199, along with a comprehensive warranty and dealer support, further establishes its appeal as a compelling choice for individuals seeking a dependable utility ATV that delivers exceptional performance and durability.
Hisun Forge 400i: A Unique Addition to the Hisun Lineup
The Hisun Forge 400i is a utility ATV that was introduced in 2018, designed for off-road enthusiasts who require a versatile and reliable vehicle for various outdoor activities. This model holds a special position within the Hisun lineup, offering a perfect blend of performance, durability, and affordability.
One of the key identifiers of the Hisun Forge 400i is its robust single-cylinder engine, featuring liquid cooling and fuel injection for optimal power delivery. With standard engine braking and a combination of dual hydraulic disc front brakes and a hydraulic disc rear brake, the Forge 400i is well-equipped to handle challenging terrains with ease and confidence.
Price and Value of the 2018 Hisun Forge 400i
The 2018 Hisun Forge 400i is available at an MSRP of $4,199, making it an affordable option within the ATV market. While the MSRP may vary based on different configurations or editions, the base price offers a compelling entry point for those seeking a utility-focused vehicle with reliable performance and specifications.
When comparing the MSRP of the 2018 Hisun Forge 400i to similarly priced models, it becomes evident that the Forge 400i provides competitive value for its price point. Its combination of features, specifications, and affordability positions it as a strong contender in the utility ATV segment.
Model | Price |
---|---|
2018 Hisun Forge 400i | $4,199 |
Engine Specifications and Performance
The 2018 Hisun Forge 400i is equipped with a single-cylinder, 4-stroke engine that features liquid cooling and 2 valves per cylinder with an overhead valve configuration. With a bore of 84.5mm and a stroke of 70mm, the engine has a displacement of 393cc (24 cubic inches) and a compression ratio of 9.3:1. The electric/pull starter and fuel-injected carburetion type ensure reliable and efficient starting and operation, making it suitable for off-road use.
When it comes to performance, the Hisun Forge 400i’s engine delivers robust power and torque, making it ideal for off-road adventures. The fuel-injected system enhances throttle response and fuel efficiency, while the engine braking system provides added control during descents. These specifications contribute to the Forge 400i’s impressive performance capabilities, durability, and appeal for off-road enthusiasts seeking a dependable and powerful utility vehicle.
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) | 84.5 / 3.33 |
Stroke (mm/in) | 70 / 2.76 |
Displacement (cc/ci) | 393 / 24 |
Compression Ratio | 9.3:1 |
Starter | Electric / Pull |
Fuel Requirements | Regular |
Fuel Type | Gas |
Fuel Injector | Yes |
Carburetor | No |
Carburetion Type | Fuel Injected |
Kill Switch / Tether Cord | Standard |
Transmission System and Shifting Options
The 2018 Hisun Forge 400i is equipped with a Continuously Variable Transmission (CVT) that offers seamless and efficient power delivery. Unlike traditional gear-based transmissions, a CVT system does not have fixed gear ratios, providing a smooth and uninterrupted power band, ideal for both utility work and off-road adventures.
Furthermore, the CVT system in the Hisun Forge 400i allows for precise control of power delivery, enabling the vehicle to tackle varying terrain with ease. Its operation ensures that the engine operates at the most suitable RPM, optimizing fuel efficiency and torque output. This makes it an excellent choice for demanding utility tasks and challenging off-road conditions.
Specification | Value |
---|---|
Transmission Type | Continuously Variable (CVT) |
Primary Drive (Front Wheel) | Shaft |
Primary Drive (Engine / Transmission) | Belt |
Reverse | Yes |
Hi / Low Range | No |
Driveline Configuration and 4×4 Capabilities
The Hisun Forge 400i comes equipped with an On-Demand™ driveline, offering selectable 4X2 and 4X4 modes to adapt to varying terrains. The driveline features two selectable modes, allowing the driver to choose between 4X2 and 4X4 according to the terrain conditions. Additionally, the Hisun Forge 400i includes a standard differential lock, enhancing the driveline’s capabilities for off-road performance.
With a rear solid axle and no rear unlocking differential, the Hisun Forge 400i delivers robust driveline performance, ensuring enhanced traction and stability across different terrain types. This configuration provides the vehicle with the necessary capabilities to handle challenging off-road conditions, offering improved maneuverability and stability for adventurous journeys.
Specification | Value |
---|---|
Driveline Brand | On-Demand™ |
Driveline Type | Selectable 4X2 / 4X4 |
Number Of Driveline Modes | 2 |
Rear Unlocking Differential | No |
Rear Solid Axle | Yes |
Differential Lock | Standard |
Dimensions and Technical Specifications
Specification | Value |
---|---|
Length (ft) | 6.88 |
Width (in/mm) | 42 / 1066.8 |
Height (in/mm) | 46 / 1168.4 |
Wheelbase (in/mm) | 51.1 / 1297.9 |
Ground Clearance (in/mm) | 8 / 203.2 |
Length (ft/ft) | 6 |
Length (ft/in) | 10.5 |
Dry Weight (lbs/kg) | 683 / 309.8 |
Towing Capacity (lbs/kgs) | 500 / 226.8 |
Fuel Capacity (gal/l) | 2.9 / 11 |
Performance | Standard |
Wheels Composition | Steel |
Tube / Tubeless | Tubed |
Front Tire Diameter (in) | 25 |
Rear Tire Diameter (in) | 25 |
Chromed | No |
Front Tire Width | 8 |
Front Wheel Diameter | 12 |
Rear Tire Width | 10 |
Rear Wheel Diameter | 12 |
Front Tire (Full Spec) | AT 25 X 8-12 Radial |
Rear Tire (Full Spec) | AT 25 X 10-12 Radial |
The 2018 Hisun Forge 400i boasts dimensions and technical specifications that make it a versatile and capable ATV in various scenarios. With a length of 6.88 feet, a width of 42 inches, a height of 46 inches, and a wheelbase of 51.1 inches, the Forge 400i offers a balanced and stable platform for off-road adventures. Additionally, its ground clearance of 8 inches ensures that it can navigate challenging terrain with ease, while the dry weight of 683 lbs contributes to its agility and maneuverability. The ATV’s towing capacity of 500 lbs and fuel capacity of 2.9 gallons further enhance its usability, making it suitable for hauling and long rides. The combination of these dimensions and technical specifications enables the Hisun Forge 400i to deliver reliable performance across diverse environments, from trail riding to utility tasks.
Exterior Design and Visual Appeal
The 2018 Hisun Forge 400i boasts a rugged and robust exterior design that not only enhances its visual appeal but also contributes significantly to its functionality. The ATV’s frame, available color options, and integrated functional elements all play a crucial role in defining its exterior identity and performance.
The frame of the Hisun Forge 400i is constructed from durable steel, ensuring exceptional strength and rigidity to withstand the demands of off-road terrain. This robust frame not only provides a solid foundation for the ATV but also contributes to its overall stability and handling, making it well-suited for a variety of outdoor activities and challenging environments. Additionally, the ATV is offered in a range of color options, allowing riders to personalize their vehicle while making a bold visual statement. Furthermore, the ATV features built-in functional elements such as a brush guard, CV boot cover, and A-arm skid plate, enhancing both its rugged appearance and off-road capability.

Steering Features and Handling Performance
The Hisun Forge 400i is equipped with a manual steering system controlled through a handlebar, designed to optimize utility and off-road performance. The manual steering system provides a direct connection between the driver and the wheels, enhancing the feedback and control in various conditions. This setup offers precise handling, allowing for quick and accurate adjustments that are essential for navigating challenging terrains and executing precise maneuvers.
When it comes to utility tasks, the manual steering system on the Hisun Forge 400i offers the driver increased maneuverability, making it easier to negotiate tight spaces and execute precise turns when working in confined areas. Additionally, in off-road settings, the manual steering system provides the driver with a more connected and engaging driving experience, allowing for better control over the vehicle’s trajectory and response to varying terrain conditions.
Suspension System and Ride Comfort
The Hisun Forge 400i is equipped with a sophisticated suspension system designed to deliver optimal comfort and handling across various terrains. Let’s delve into the specifics of the front and rear suspension setups, including their types and specifications, to understand how they contribute to the overall riding experience.
The front suspension of the Hisun Forge 400i features an Independent Double A-Arm type, offering enhanced stability and control. Additionally, it comes with adjustable fork pre-load to tailor the suspension to individual preferences. On the other hand, the rear suspension utilizes a Swing Arm type with adjustable shock/spring pre-load, providing a smooth ride even on challenging terrains. These specifications play a crucial role in ensuring superior ride comfort and handling, making the Hisun Forge 400i well-suited for rugged adventures.
Specification | Value |
---|---|
Front Suspension Type | Independent Double A-Arm |
Front Adjustable Fork Pre-Load | Yes |
Front Adjustable Rebound Damping | No |
Front Central Suspension Strut | No |
Steering Damper | No |
Front Stabilizer Bar | No |
Rear Suspension Type | Swing Arm |
Rear Adjustable Shock / Spring Pre-Load | Yes |
Rear Adjustable Rebound Damping | No |
Number Rear Shock Absorbers | 1 |
Rear Suspension Material | Steel |
Rear Stabilizer Bar | No |
Air Adjustable | No |
Wheels and Tires for Off-Road Performance
Specification | Value |
---|---|
Composition | Steel |
Tube / Tubeless | Tubed |
Front Tire Diameter (in) | 25 |
Rear Tire Diameter (in) | 25 |
Chromed | No |
Front Tire Width | 8 |
Front Wheel Diameter | 12 |
Rear Tire Width | 10 |
Rear Wheel Diameter | 12 |
Front Tire (Full Spec) | AT 25 X 8-12 Radial |
Rear Tire (Full Spec) | AT 25 X 10-12 Radial |
The Hisun Forge 400i comes equipped with 25-inch diameter steel wheels and tubed tires that are specifically designed for off-road use. The front tire width is 8 inches, and the rear tire width is 10 inches, providing a stable and rugged base for off-road performance. The radial tires, sized at AT 25 X 8-12 for the front and AT 25 X 10-12 for the rear, offer excellent traction and durability in challenging off-road conditions. The 12-inch wheel diameter for both front and rear tires ensures ample ground clearance, allowing the Forge 400i to tackle rough terrains with ease. This tire setup is well-suited for off-road adventures, offering the necessary grip, toughness, and reliability to handle various off-road obstacles and environments.
Braking System and Safety Features
The Hisun Forge 400i is equipped with a dual hydraulic disc type braking system at the front and a hydraulic disc type at the rear. This advanced setup offers exceptional stopping power and precise modulation, ensuring superior control and safety during operation. The dual hydraulic disc configuration means that each front wheel is equipped with its own disc, providing balanced and effective braking force distribution.
Additionally, the Hisun Forge 400i features standard engine braking, further enhancing its safety features. Engine braking provides an extra layer of control and stability when descending steep slopes or navigating challenging terrain, preventing excessive speed buildup and reducing the risk of accidents. This comprehensive braking system is designed to instill confidence in users, allowing for safe and reliable operation across diverse environments and conditions.
Specification | Value |
---|---|
Front Brake Type | Dual Hydraulic Disc |
Rear Brake Type | Hydraulic Disc |
Engine Braking | Standard |
Towing and Cargo Capacity
The 2018 Hisun Forge 400i is designed to excel in utility applications, boasting impressive towing and cargo capacities. With a towing capacity of 500 lbs (226.8 kgs) and a standard rear hitch, the Forge 400i can easily handle hauling tasks, making it suitable for a wide range of utility tasks. Additionally, the model’s cargo capacity provides ample space for transporting tools, equipment, and supplies, further enhancing its utility capabilities.
These towing and hauling capabilities enable the Hisun Forge 400i to tackle demanding tasks in various settings, from agricultural and landscaping operations to facility maintenance and construction projects. Whether it’s towing heavy loads or transporting essential materials, the Forge 400i offers the reliability and functionality needed for efficient and productive utility applications.
Specification | Value |
---|---|
Towing Capacity (lbs/kgs) | 500 / 226.8 |
Rear Hitch | Standard |
Seating and Comfort Features
The Hisun Forge 400i, a remarkable utility vehicle introduced in 2016, showcases an innovative approach to seating and comfort features. The one-piece vinyl driver seat is designed to provide optimal support and comfort for extended rides, ensuring that the rider remains fatigue-free throughout the journey. While the seat is not adjustable, its ergonomic design and high-quality material contribute significantly to the overall riding experience, making it an ideal choice for enthusiasts seeking both performance and comfort.
In terms of passenger comfort, the Hisun Forge 400i prioritizes a secure and enjoyable riding experience. Although the seating is designed for a single rider, the vehicle’s sturdy construction and suspension system ensure a smooth and stable ride, minimizing any discomfort for the passenger. The absence of adjustable features is compensated by the thoughtful seat location and the overall design, which emphasizes safety and comfort for both the rider and any accompanying passengers.

Dashboard and Instrumentation
The Hisun Forge 400i is equipped with a comprehensive array of instruments and displays, providing the rider with essential information and control over the vehicle’s performance and status. The dashboard and instrumentation features play a crucial role in enhancing the overall riding experience, ensuring that the operator is well-informed and in command of the ATV’s functionality.
- Speedometer
- Tachometer
- Fuel Gauge
- Temperature Indicator
- Indicator Lights (e.g., High Beam, Neutral, Reverse)
- Control Buttons (e.g., Mode Selection, Lights)
Storage Options and Utility Features
When it comes to the Hisun Forge 400i, it offers a range of storage and utility features that significantly enhance its versatility for various tasks. The ATV is equipped with racks and compartments designed to provide ample storage space and convenience, catering to the diverse needs of users across different applications and environments.
One of the notable storage options on the Hisun Forge 400i is the front and rear racks, which offer substantial carrying capacity for transporting tools, equipment, and supplies. Additionally, the ATV features built-in compartments that provide secure storage for smaller items, ensuring they remain organized and easily accessible during operation, further bolstering the vehicle’s adaptability for a wide range of tasks.
Specification | Value |
---|---|
Front Rack Capacity | 50 lbs |
Rear Rack Capacity | 75 lbs |
Lighting System and Visibility Enhancements
The Hisun Forge 400i is equipped with a sophisticated lighting system designed to enhance safety and visibility, especially during low-light conditions. The headlight and taillight types, as well as their specifications, play a crucial role in ensuring optimal illumination and visibility for the rider. Let’s delve into the specific lighting features and how they contribute to improved safety.
The Hisun Forge 400i features standard headlight mounts with halogen headlights, providing reliable illumination for the rider. The use of halogen lights ensures consistent and bright illumination, contributing to enhanced visibility during low-light conditions. Additionally, the presence of standard taillights further improves the visibility of the vehicle, making it more noticeable to other road users. These lighting features are essential for ensuring safety and visibility, especially when riding in challenging lighting conditions.
- Standard headlight mounts with halogen headlights
- Standard taillights for improved visibility
Convenience and Additional Features
The Hisun Forge 400i comes equipped with a range of convenience features that significantly enhance the user experience for daily use and utility tasks. These features are designed to provide practical benefits and improve the overall usability of the vehicle, catering to the diverse needs of riders. Let’s delve into the various convenience features available on the Hisun Forge 400i and explore how each feature contributes to an enhanced user experience.
- Digital Controls
- USB Charging Ports
- Onboard Tool Storage
Mounting Options and Custom Attachments
The Hisun Forge 400i is compatible with a range of mounting options and custom attachments that significantly expand the vehicle’s functionality. These options include winch mounts, headlight mounts, and specific accessories such as plow mounts and cargo carriers. These attachments are designed to enhance the ATV’s performance and utility, making it a versatile and practical vehicle for various tasks and terrains.
- Winch Mount: Standard
- Headlight Mounts: Standard
- Halogen Headlight (s): Standard
- Headlight (s): Standard
- Light Type: Halogen