Overview
What stands out here is a utility ATV built to serve recreational users and light work tasks alike, offering a combination of practical features and accessible performance for its price point of $6,599. Designed with simplicity and reliability in mind, this machine caters to those who want a simple vehicle that can handle farm chores, trail riding, or general outdoor tasks without unnecessary complication.
The engine is a single-cylinder unit displacing 376 cc, equipped with air and oil cooling, and fueled by a fuel-injected system. This configuration emphasizes durability and ease of maintenance, making it an attractive choice for users who prioritize longevity and low operating costs. Combined with a continuously variable transmission and selectable 4X2 or 4X4 driveline, the machine offers flexible control suited for a variety of terrains and workloads.
Its suspension setup features independent double A-arm at the front and a swing arm in the rear, with each offering 6.7 inches of travel-enough to manage rougher trails and uneven ground. Dual hydraulic disc brakes at the front provide reliable stopping power, while the rear drum brakes keep the system simple and cost-effective. The vehicle’s dimensions and ground clearance of nearly 10 inches further underscore its capability for navigating off-road environments and carrying loads, making it a well-balanced choice within the entry-level utility ATV segment.
Performance & Powertrain
With 376 cc of displacement, the single-cylinder engine in the Suzuki KingQuad 400 ASi produces enough torque to handle tasks like hauling firewood or navigating rough terrains without feeling overpowered or underwhelming.
This engine features an air and oil cooling system, which helps maintain consistent operating temperatures during extended rides or demanding workloads. The fuel injection system ensures steady throttle response and efficient fuel consumption, making it suitable for longer outings without frequent refueling stops.
The CVT transmission provides smooth acceleration and deceleration, which is beneficial when maneuvering through tight trails or carrying loads over uneven ground. The ability to switch between 4X2 and 4X4 drive modes offers additional traction when traversing slippery or muddy terrain, enhancing control and stability in different riding conditions.
Compared to other utility ATVs in its class, the KingQuad 400’s power output is aligned with segment norms, offering a balanced combination of power and manageability. Its drivetrain choices emphasize ease of use and dependability, making it an accessible option for both novice and experienced riders seeking a workhorse that can also handle recreational pursuits.
Suspension & Handling
With 6.7 inches of suspension travel at both the front and rear, this machine offers a balanced setup for a range of trail and work conditions. The independent double A-arm front suspension provides sufficient flexibility to absorb bumps and uneven terrain, making it suitable for navigating rocky paths or root-laden trails without losing control. Rearward, the swing arm setup with the same 6.7 inches of travel helps maintain stability when hauling or maneuvering over rough patches.
Braking duties are handled with dual hydraulic discs up front, offering strong stopping power and modulation, especially useful in steep descents or quick stops on the trail. The rear drum brake, while less responsive than its disc counterpart, is serviceable for the machine’s intended tasks and provides enough braking force for general utility work. This combination strikes a balance between cost-effectiveness and performance, common in utility models at this price point.
The Carlisle AT tires, sized 25 x 8-12 in the front and 25 x 10-12 in the rear, are designed to handle a variety of terrains. Their tread pattern offers decent grip on hardpack and loose dirt, while the tire size provides a good footprint for stability. These tires perform adequately in trail riding, light mud, and work environments, although they may not excel in extreme off-road conditions or deep mud. the suspension and braking setup complement each other to offer predictable handling across different terrains, fitting well with the machine’s utility focus.
Dimensions & Ergonomics
With a length of 81.1 inches and a width of 45.1 inches, the Suzuki KingQuad 400 ASi offers a balanced profile that provides stability without feeling cumbersome in tighter spaces. Its wheelbase measures 50 inches, contributing to predictable handling and ease of maneuverability, whether you’re navigating trails or working around a property. The 48-inch overall height keeps the rider in a comfortable, upright position, while providing enough clearance for riding over moderate obstacles.
A ground clearance of 9.8 inches allows this utility quad to traverse rough terrain with confidence, minimizing the risk of bottoming out on uneven surfaces. Its 4.2-gallon fuel tank extends range, reducing the need for frequent refueling during longer outings or work days. For cargo and rider comfort, the machine’s dimensions are suited for a variety of tasks, with enough width for stability yet slim enough to fit into a standard pickup truck bed if needed.
The seat height measures approximately 31.5 inches, making it accessible for a wide range of rider heights, including those who prefer a lower perch for control and confidence. The overall dimensions contribute to a machine that balances ergonomic comfort with practical usability. Whether used for work or recreation, the size and ground clearance are designed to accommodate varied terrains and rider sizes while maintaining ease of handling.
Notable Features
Anyone running work around farms, forests, or large properties will appreciate the added convenience and tech upgrades that set this model apart from base-trim competitors or earlier versions. The 2021 KingQuad 400 ASi introduces several improvements that enhance usability and owner satisfaction without significantly raising the entry price.
- Electronic Power Steering (EPS) provides easier steering effort, especially when maneuvering with heavy loads or on uneven terrain, reducing rider fatigue over long hours.
- Upgraded digital instrument panel displays essential information clearly, including speed, fuel level, and trip data, making monitoring simple during extended use.
- Refined bodywork and ergonomics improve rider comfort with a more supportive seat and accessible controls, which are key for those spending hours in the saddle.
- Additional storage compartments and accessory mounting points enhance practicality, allowing for better organization and customization for work or recreation.
While the base model holds to standard features like fuel injection and CVT transmission, Suzuki’s focus on rider comfort and convenience through electronic aids and practical design choices make this KingQuad stand out in its class. These upgrades add value not just in terms of ease of use but also in long-term utility, especially for owners who rely on their ATV for demanding tasks.
Pricing & Value
What stands out here is the $6,599 MSRP, positioning the Suzuki KingQuad 400 ASi as an entry-level utility ATV aimed at buyers seeking basic functionality without frills. At this price point, it appeals to those who prioritize reliability and simple operation over high-end features or luxury touches. This price places it squarely within the lower tier of the segment, competing with other budget-friendly models that offer fundamental off-road capabilities for work or recreational use.
In the context of Suzuki’s lineup, the KingQuad 400 ASi occupies the entry-level spot, with higher trims and larger displacement models extending into more premium territory. Moving up, models with larger engines, more advanced suspension setups, or additional features quickly push the price into the mid-range, while specialized models with enhanced payload or towing capacities sit at the top. Conversely, models below this price often lack the electronic fuel injection or the improved ride quality that the KingQuad offers, making it a sensible choice for newcomers or those on a tighter budget.
Assessing its value relative to the segment suggests that the KingQuad 400 ASi delivers a fair deal. Its MSRP reflects a commitment to essential utility functions combined with Suzuki’s reputation for durability and low maintenance costs. Unlike some competitors that might charge a premium for extra features, Suzuki keeps the price accessible while maintaining a level of quality that should satisfy most entry-level buyers. It’s not a machine that aims to impress with luxury but rather to serve as a reliable, simple tool that performs its intended tasks without costing a fortune.
Final Thoughts
If you’re planning to tackle work around the property, you’ll want to know that the Suzuki KingQuad 400 ASi offers a dependable mix of performance, simplicity, and value. It’s designed for those who need a simple utility ATV that gets the job done without fuss or unnecessary features. Its naturally aspirated four-stroke engine and basic drivetrain provide reliable operation, but it doesn’t include the more advanced features or power found in higher-end models or larger displacement machines.
The most defining characteristic of this model is its user-friendly nature. It’s built with users who prioritize ease of use, low maintenance, and affordability over cutting-edge technology or high-speed capabilities. This ATV excels in light to moderate tasks such as hauling, trail riding, or farm chores, but it’s not suited for aggressive riding or demanding off-road adventures. Its simplicity means fewer components to worry about, but it also limits its appeal to those seeking more refinement or a broader feature set.
For buyers who need a dependable workhorse that delivers consistent performance at a fair price, the KingQuad 400 ASi fits well. However, those looking for more power, advanced electronics, or premium comfort features should consider larger or more sophisticated models. This ATV represents a practical choice for entry-level or budget-conscious users who want a simple, no-nonsense machine that can handle everyday utility tasks with minimal fuss.
Tech specs
Engine
Transmission
Suspension
Brakes
Tires
Dimensions
Tags and taxonomy
Compatible parts for the 2021 Suzuki KingQuad 400 ASi
Selected from this machine's own specification, not a generic list. Check any of it against the table above.
- ClassUtility ATV
- DriveSelectable 4X2 / 4X4
- Front tire25x8-12
- Winch and mountSynthetic and steel line kitsShop on Amazon
- Plow kitBlade, mount and push tube. Needs the four wheel drive on this machineShop on Amazon
- Tires25x8-12Front tire size fitted from the factoryShop on Amazon
- BatteryReplacement and AGM upgradesShop on Amazon
- Oil and filter kit376ccFull service kitsShop on Amazon
- Loading rampsRated for machine weightShop on Amazon
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