2025 Suzuki KingQuad 400ASi
$6,320.10
In 1982, Suzuki introduced the world’s first four-wheel ATV. Today, Suzuki ATVs are everywhere. From the most remote areas to the most challenging tasks, you will find the KingQuad powering a rider onward. Across the board, the Suzuki KingQuad lineup is an exceptional group of ATVs. Whether you are working hard or getting away from it all, the 2025 Suzuki KingQuad 400ASi helps you every step of the way. The fully automatic QuadmaticTM transmission has 2WD and 4WD modes to manage rough trail conditions while completing even the most demanding chores. Along with exceptional engine performance across the powerband, its high-performance iridium spark plug, and Pulsed-secondary AIR-injection (PAIR) system help provide outstanding fuel efficiency and impressive performance. The KingQuad 400ASi is not eligible for sale in California per California Air Resource Board (CARB) off-highway vehicle regulations.
Unit Details
- Condition: New
- Stock Number: SUZ100879
- Category: ATVs
- Model Type: Utility Sport 400
- VIN: 5SAAK4D30S7100879
- Miles: 1.0
- Color: Flame Red
- Engine Size: 376 cc (22.94 ci)
Description
In 1982, Suzuki introduced the world’s first four-wheel ATV. Today, Suzuki ATVs are everywhere. From the most remote areas to the most challenging tasks, you will find the KingQuad powering a rider onward. Across the board, the Suzuki KingQuad lineup is an exceptional group of ATVs.
Whether you are working hard or getting away from it all, the 2025 Suzuki KingQuad 400ASi helps you every step of the way. The fully automatic QuadmaticTM transmission has 2WD and 4WD modes to manage rough trail conditions while completing even the most demanding chores. Along with exceptional engine performance across the powerband, its high-performance iridium spark plug, and Pulsed-secondary AIR-injection (PAIR) system help provide outstanding fuel efficiency and impressive performance.
The KingQuad 400ASi is not eligible for sale in California per California Air Resource Board (CARB) off-highway vehicle regulations.
Features
Engine Features
The KingQuad 400ASi’s fuel-injected, 376cc, four-stroke, four-valve engine produces efficient power and drivability.
Engine Features
Suzuki’s class-leading fuel injection smooths power output, especially in the mid-to-high range, and provides excellent cold starting. The system uses 3-D maps for optimum ignition, creating responsive yet environmentally compliant performance.
Engine Features
Suzuki Advanced Cooling System (SACS) uses an oil cooler and thermostat-controlled cooling fan to shed engine heat during hard work or cargo hauling.
Engine Features
The Engine Control Unit (ECU) has slip control logic, which adjusts fuel injector duration and timing to improve drivability and grip in loose/slippery conditions.
Transmission Features
The QuadmaticTM transmission is a fully automatic, CVT (continuously variable transmission) with selectable high/low sub-transmission and reverse for maximum traction and fuel efficiency.
Transmission Features
Automotive gate-type gearshift lever lets you conveniently choose high or low range, neutral, or reverse.
Transmission Features
Select 2WD and 4WD with the flip of a handlebar-mounted lever. The shaft drive system is dependable and durable and is almost maintenance-free.
Transmission Features
Torque-sensing limited-slip front differential provides maximum traction and light steering when in 4WD mode.
Chassis Features
Independent front A-arm suspension offers smooth performance and remarkable ground clearance with 6.7 inches (170.1 mm) of wheel travel.
Chassis Features
A swingarm rear suspension with 6.7 inches (170.1 mm) of wheel travel and twin shock absorbers provides agile handling and plush riding.
Chassis Features
Dual front hydraulic disc brakes feature calipers with large, 34mm pistons and wide brake-pad surface area for ample stopping power and outstanding durability. Lightweight and durable plastic skid plates are sturdy to withstand trail pounding, yet slippery to let obstacles slide below.
Chassis Features
Large, 25-inch Carlisle® tires with aggressive tread offer consistent traction in wet conditions, yet make for a quiet, smooth ride on hard-packed trails.
Electrical Features
Dual 35-watt headlights (with high- and low-beam settings) are part of the distinctive KingQuad grille appearance. A bright taillight helps make the ATV visible in dark conditions.
Electrical Features
LCD instrumentation includes a speedometer, odometer, trip meter, hour meter, clock, fuel gauge, and indicators for reverse, neutral, oil, and FI (fuel injection).
Electrical Features
Automotive-style DC power outlet is included on the front fender.
Electrical Features
Winch-ready mounts and wire conduit make winch installation simple.
Body & Styling Features
Sporty Flame Red or natural Terra Green bodywork features sharply angled, high-clearance fenders while the full steel cargo racks help tackle any outdoors task.
Body & Styling Features
Suzuki’s plush T-shaped seat delivers rider mobility during sport or difficult terrain riding. Overall length is under 82 inches (208 cm), so the KingQuad fits into a 6.5-foot truck bed for easy transportation.
Body & Styling Features
Heavy-duty front and rear cargo racks let you take advantage of the ATV’s superb load capabilities. Wrinkle paint finish on the racks and front bumper is durable and scratch resistant.
Body & Styling Features
Full floorboards with integrated raised footpegs.
Other Features
Suzuki’s 24-month limited warranty is much longer than other ATV warranties. Longer coverage and other benefits are available through Suzuki Extended Protection (SEP).
Other Features
A variety of Genuine Suzuki Accessories are available, including winches, windshield, front and rear bumpers, snowplow, aluminum skid pans, rack extensions, utility box, and more.
Other Features
Minimum rider age: 16 years old
Specifications
| Brakes | Front – Disc, twin rotors
Rear – Single drum |
|---|---|
| Tires | Front – AT25 x 8-12, tubeless type x 2
Rear – AT25 x 10-12, tubeless type x 2 |
| Ground Clearance | 9.8 in. (250 mm) |
| Height | Overall – 48.0 in. (1,220 mm) |
| Length | Overall – 81.1 in. (2,060 mm) |
| Seat Height | 33.1 in. (840 mm) |
| Weight | Curb – 628 lb. (265 kg) |
| Wheelbase | 50.0 in. (1,270 mm) |
| Width | Overall – 45.1 in. (1,145 mm) |
| Drive | Driven wheels – 2WD and 4WD
Final – Shaft |
| Transmission | Automatic variable ratio (V-belt), with high / low-range and reverse |
| Lighting | Headlight – 12V 35 / 35W (HS1) x 2
Tail light – 12V 21 / 5W |
| Bore x Stroke | 3.228 x 2.803 in. (82.0 x 71.2 mm) |
| Clutch | Dry shoe, automatic, centrifugal type |
| Compression Ratio | 9.0:1 |
| Cooling | Air with SCAS |
| Cylinders | Single |
| Displacement | 376 cc (22.94 ci) |
| Engine | 4-stroke, OHC |
| Fuel Capacity | 4.2 US gal. (16.0 l) |
| Fuel System | Suzuki electronic fuel injection |
| Ignition | Electronic (transistorized) |
| Lubrication | Wet sump |
| Starting | Electric |
| Suspension | Front – Independent, double wishbone, coil spring, oil damped
Rear – Swing-arm type, coil spring, oil damped |
| Additional Colors | Flame Red
Terra Green |
| Warranty | 24-month limited |
Offers
- Suzuki Rebate: $1000
- DTM Special: $400
- Free Set up: $498
Price may exclude freight, prep, doc, tags, and applicable taxes. Accessories included in image may have been added or deleted from unit.
