Overview
What stands out here is the 2014 Suzuki KingQuad 400 ASi’s focus on a balance between workhorse ability and user-friendly operation. Built as a utility ATV, it’s designed for owners who need a machine to handle tasks around farms, large properties, or outdoor projects without sacrificing everyday riding comfort. Its 376cc single-cylinder engine, combined with fuel injection, offers enough power for moderate hauling or trail work while maintaining reasonable fuel efficiency. The machine’s overall size and ground clearance make it suited for navigating rougher terrain, yet it’s not so large that it becomes unwieldy in tighter spaces or around buildings.
This is a machine that does work by providing a simple, reliable platform that handles a variety of conditions with ease. Its CVT transmission with selectable 4X2 or 4X4 drive modes allows owners to adapt to different terrain or load requirements quickly, whether on loose dirt, mud, or smoother trails. The independent double A-arm front suspension and swing-arm rear suspension, each with 6.7 inches of travel, help absorb shocks from uneven ground, making longer workdays or trail rides more comfortable. Its dimensions and ground clearance of nearly 10 inches also contribute to navigating obstacles without getting stuck or hung up.
Targeted toward farmers, landowners, or outdoor enthusiasts who need a dependable machine for routine tasks or weekend adventures, the KingQuad 400 ASi offers a practical mix of power, size, and features. Its MSRP of $6,499 places it in a competitive spot for those wanting a purpose-built utility ATV without stepping into the higher-end, more specialized segments. What makes this model stand out within its class is its emphasis on simple usability and the ability to handle a variety of chores or trails without added complexity, making it a practical choice for owners who want steady performance over flashy features.
Performance & Powertrain
With 376cc of single-cylinder displacement, the engine delivers enough torque and power for moderate trail riding and work tasks without feeling overly aggressive or complex to maintain. The air and oil cooling system helps keep engine temperatures stable during extended use, especially in warm weather or when working hard. The fuel-injected setup ensures consistent throttle response and reliable starting, even in colder conditions or after periods of inactivity.
The engine’s power output is tuned more for torque than high-revving speed, making it responsive at lower rpm ranges. This setup translates into a machine that feels steady and predictable during work chores or trail navigation. It isn’t designed for high-speed performance but handles moderate hills, hauling, and trail maneuvering with ease. For owners who spend time on rough, variable terrain or need a machine that can handle both work and leisure, this engine provides a useful blend of power and efficiency.
The transmission employs a continuously variable transmission (CVT), which provides smooth and automatic gear changes, removing the need for shifting. This simplifies operation for daily tasks or trail riding, allowing the rider to focus on steering and throttle control. The selectable four-wheel drive system adds traction when needed, whether climbing steep inclines or navigating slippery surfaces. The combination of CVT and drivetrain options makes the KingQuad 400 a dependable choice for those balancing work demands with weekend adventures.
Suspension & Handling
Working a full day on rough trail or work terrain puts the suspension system of the Suzuki KingQuad 400 ASi to the test. The front independent double A-arm setup provides 6.7 inches of travel, which helps absorb bumps and small jumps on uneven ground. This travel amount is practical for moderate trail riding and light work scenarios, allowing the machine to maintain stability without feeling too soft or too stiff. The rear swing arm also offers 6.7 inches of travel, balancing comfort and control when navigating rocky paths or uneven fields.
The braking system combines dual hydraulic disc brakes in the front with a drum brake at the rear. The dual discs deliver strong stopping power and are better suited to handle varied terrain, especially when riding on loose gravel or muddy paths. The drum brake at the back is more common on utility machines focused on durability over high-performance stopping, and it performs adequately for moderate loads and slower speeds often encountered during work tasks or trail rides. This setup favors reliability rather than aggressive braking, which is suitable for most practical uses of the machine.
The tires on the KingQuad 400 ASi contribute significantly to its traction and stability. The front Maxxis AT 25 X 8-12 tires are designed for grip on loose dirt and gravel, providing confidence when carving through trail corners or traversing uneven surfaces. The rear Maxxis AT 25 X 10-12 tires, with a wider profile, help improve flotation over softer terrain and support hauling or work tasks that involve carrying gear or materials. Together, these tires strike a balance between off-road grip and on-road stability, making the machine adaptable to different terrain types without sacrificing control or durability.
Dimensions & Ergonomics
If you’re planning to load this ATV into a standard pickup truck or garage, you’ll want to know its size details. With a length of 6.76 feet, it can fit in most standard truck beds without much trouble, but it’s worth measuring your space first. Its width of 8 inches (likely referring to the track width) offers good stability without making it too bulky to navigate tighter trails or storage areas. The height of 48 inches keeps it manageable for taller riders and still low enough for easy mounting and dismounting.
The wheelbase measures 50 inches, which helps balance ride comfort with agility. This length contributes to stable handling, especially on uneven terrain or when carrying cargo. The ground clearance of 9.8 inches allows it to clear moderate obstacles without getting hung up, making it suitable for rougher trails or uneven ground. The dry weight of approximately 600 pounds means it’s light enough for one person to move around or lift onto a trailer, but heavy enough to feel substantial on the trail.
Rider ergonomics are influenced by the seat height, which is designed to accommodate a wide range of rider heights. A lower seat height makes it easier for shorter riders to operate confidently, while taller riders won’t feel cramped. The 4.2-gallon fuel capacity extends range between refills, supporting longer day trips or work routines without frequent stops. the dimensions and seat design strike a balance between rider comfort, vehicle stability, and practical storage or transport considerations, making it suitable for a variety of users and tasks.
Notable Features
What stands out here is the inclusion of fuel injection on the KingQuad 400 ASi, which is often reserved for higher-end models in this segment. This system provides more consistent throttle response and easier starting, especially in varying temperatures, making it more user-friendly for daily use or frequent rides. Additionally, Suzuki equipped this model with a CVT transmission that offers smooth, automatic power delivery, reducing rider fatigue during long hours on the trail or work tasks.
Another feature that sets this model apart from base trims or older versions is the ability to switch between 2WD and 4WD via a simple lever. This gives owners more control depending on terrain conditions, whether navigating loose gravel, mud, or rougher trails. It’s a practical addition that enhances the machine’s utility and traction without complicating operation. The machine’s air and oil cooling system also helps maintain consistent performance under heavy loads or extended use, which is important for those who rely on it for daily chores.
While some budget models focus solely on simplicity, Suzuki added a few comfort and convenience touches that matter. The KingQuad 400 ASi includes a more ergonomic seat and handlebars designed for all-day riding comfort. Though it doesn’t feature advanced electronics or touchscreen displays, this model still offers easy-to-use controls and a durable design suited for work or trail riding. For owners seeking a balance of performance and practicality, these features provide tangible benefits in everyday ownership.
Pricing & Value
Most utility ATVs in this segment price around $6,500, and the Suzuki KingQuad 400 ASi fits right into that range at a $6,499 MSRP. This positions it as a competitive option for consumers seeking a practical, mid-range utility machine without paying a premium for additional features or brand prestige.
At this price point, the KingQuad 400 ASi offers a package that meets the typical expectations of users who need basic hauling, towing, or work tasks on farms or large properties. It sits in the middle of Suzuki’s lineup, above entry-level models that might come with fewer features or lower power, and below higher-end trims that add accessories or larger engines. The difference between this model and the next step up generally involves additional features like upgraded suspension, electric power steering, or larger displacement engines, which come with a noticeable jump in price.
When considering value, the KingQuad 400 ASi delivers a lot for the money. It’s priced fairly for a machine with its reputation for durability and ease of maintenance. For owners primarily focused on everyday work or trail riding, this ATV’s combination of features and price makes it a worthwhile choice. It isn’t overpriced given what it offers, but buyers should evaluate whether they need the extra power or premium features found in models costing $8,000 or more, or if this machine meets their practical needs without paying for extras they won’t use.
Final Thoughts
If you’re planning to tackle moderate trail riding, farm chores, or property maintenance, you’ll want to know that the Suzuki KingQuad 400 ASi offers a dependable mix of power and ease of use. Its 400cc engine provides enough muscle for tasks like hauling supplies, pulling a small trailer, or navigating uneven terrain without guzzling fuel or feeling cumbersome. The automatic transmission simplifies riding for operators who aren’t experienced with manual gearboxes, making it a practical choice for daily use.
The main strength of this machine lies in its no-frills design and reliable performance. It’s built to handle regular work and weekend excursions without fuss, especially on dirt trails, grassy fields, or moderately hilly terrain. The steering and chassis layout deliver predictable handling, which benefits those who want to focus on work or recreation without battling the controls. Its simplicity also means fewer maintenance surprises, which is a big plus for users who keep their machines running year-round.
This ATV tends to appeal to owners who prioritize dependable, no-nonsense utility over high-end features or aggressive off-road performance. If your riding involves extreme terrain, aggressive trail riding, or long-distance mountain excursions, you might find this machine lacking in power or suspension travel for those conditions. Likewise, if towing heavy loads or navigating muddy, rocky, or steep terrain regularly, a machine with more torque or advanced suspension might be better suited.
In the end, the Suzuki KingQuad 400 ASi works best as a workhorse for daily chores and light trail fun. It’s a practical, affordable choice for property owners or weekend warriors who want a machine that’s easy to operate, reliable, and built to handle standard outdoor tasks. If you need more off-road grunt or specialized features, it makes sense to consider models that focus more on those aspects. For everyday use and predictable performance, this machine gets the job done without complication.
Tech specs
Engine
Transmission
Suspension
Brakes
Tires
Dimensions
Tags and taxonomy
Compatible parts for the 2014 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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