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Suzuki 2020 KingQuad 400FSi Utility Quad Bike Review Specs Price

Suzuki developed the world’s first four-wheel ATV in 1983. Suzuki ATVs may now be found almost everywhere. From the most distant locations to the most mundane chores, the KingQuad will propel a rider forward. Our KingQuad lineup is a fantastic collection of ATVs all around.

For those who want a sportier ride, the Suzuki KingQuad 400FSi comes with a five-speed manual gearbox and semi-automatic clutch. It produces a lot of torque and has a broad powerband for outstanding performance on the trail or at work. A high-performance iridium spark plug and a revised Pulsed-secondary AIR-injection (PAIR) system contribute to excellent fuel economy, clean emissions, and performance.

Suzuki 2020 KingQuad 400FSi Utility Quad Bike – Features and Price

Suzuki 2020 KingQuad 400FSi Utility Quad Bike

Engine Features

The 376cc, four-stroke, four-valve engine of the Suzuki 2020 KingQuad 400FSi Utility Quad Bike provides economic power and driveability. Suzuki’s class-leading fuel injection smooths out power output, particularly in the mid-to-high range, and offers outstanding cold-starting performance. For optimal ignition, the system employs 3-D maps, resulting in responsive yet environmentally friendly performance.

During heavy labor or freight carrying, the Suzuki Advanced Cooling System (SACS) utilizes an oil cooler and a thermostat-controlled cooling fan to remove heat from the engine. When the rear brake is engaged, push-button electric starting features a start-in-gear capability that allows you to start without changing to neutral (as conditions permit).

In loose/slippery circumstances, the Engine Control Unit (ECU) includes slip control circuitry, which changes fuel injector duration and timing to enhance drivability and grip. Iridium spark plugs are more efficient, resulting in improved combustion, fewer emissions, and longer plug life. The Suzuki engine’s ability to start at low temperatures has also been enhanced.

The ATV’s pulsed-secondary AIR-injection (PAIR) system and catalyst-equipped exhaust system enable it to satisfy pollution regulations while still providing excellent performance (eligible for California red-sticker registration).

Transmission Features

The rider may choose the best gear for optimum traction and fuel economy thanks to the five-speed gearbox with a semi-automatic clutch and reverse. A handlebar-mounted lever lets you choose between 2WD and 4WD. The shaft drive system is dependable, long-lasting, and almost maintenance-free.

When in 4WD mode, the torque-sensing limited-slip front differential offers maximum traction and light steering. Sub-transmission with high/low adjustable levels provides a lot of flexibility.

Suzuki 2020 KingQuad 400FSi Utility Quad Bike

You may select high or low range, neutral or reverse with ease using an automotive gate-type gearshift lever. When pulling out of mud or loose dirt in reverse mode, the ECU features a Reverse Mode that checks vehicle speed, allowing greater engine rpm to be utilized.

Chassis Features

Sharply slanted, high-clearance fenders are featured on the sporty exterior. Suzuki’s unique T-shaped seat provides rider movement while tackling challenging terrain or during sport riding. It’s also soft, so you’ll be able to ride for longer.

The KingQuad’s overall length is under 82 inches (208 cm), making it simple to carry in a 6.5-foot truck bed. With 6.7 inches (170.1mm) of wheel travel, the independent front A-arm suspension provides smooth performance and impressive ground clearance. A swing-arm rear suspension offers agile handling and comfortable riding with 6.7 inches (170.1mm) of wheel travel and dual shock absorbers.

For enhanced stopping power and longevity, the dual front hydraulic disc brakes include calipers with oversized 34mm pistons and a broad brake-pad surface area. Large, aggressively treaded Carlisle tires provide continuous grip in rainy situations while providing a quiet, smooth ride on hard-packed terrain.

Suzuki 2020 KingQuad 400FSi Utility Quad Bike

The tires are placed on rugged steel wheels that have been powder-coated in a long-lasting matte black finish. Plastic skid plates are lightweight and robust enough to endure track abuse while remaining slick sufficient to allow objects to slide under them.

Utility Features

The unique KingQuad grille has dual 35-watt headlights (with high and low settings). The ATV’s bright tail light aids visibility in low-light situations. You can take advantage of the ATV’s excellent load capacity with heavy-duty front and rear luggage racks. The racks and front bumper have a wrinkle paint finish that is scratch-resistant and sturdy.

The speedometer, odometer, trip meter, hour meter, clock, gasoline gauge, and indications for reverse, neutral, oil, and FI are all shown on the LCD instrumentation (fuel injection). On the front fender is an automotive-style DC power outlet. Winch installation is simplified with Winch-ready brackets and wire conduit. The large 4.2 gallons (16.0 L) fuel tank offers an excellent range. Protection is provided by complete flooring with incorporated elevated footpegs.

Winches, windshields, front and rear bumpers, snowplows, aluminum skid pans, rack extensions, utility boxes, and other Suzuki Genuine Accessories are available. Limited warranty of 12 months only with unlimited mileage. Suzuki Extended Protection offers longer coverage durations and additional advantages (SEP).

Suzuki 2020 KingQuad 400FSi Utility Quad Bike

Suzuki 2020 KingQuad 400FSi Utility Quad Bike – Price

The new Suzuki 2020 KingQuad 400FSi Utility Quad Bike is available at $6,549 only.

Suzuki 2020 KingQuad 400FSi Utility Quad Bike – Technical Specifications


Engine 376cc (22.94 cubics in.), 4-stroke, air-cooled with SCAS, OHC single cylinder
Bore x Stroke 82.0 x 71.2 mm (3.228 in. x 2.803 in.)
Compression Ratio 9.0:1
Fuel System Suzuki electronic fuel injection
Starter Electric
Lubrication Wet sump

Drive Train

Transmission 5-speed forward constant mesh, with high/low range and reverse
Clutch Dry shoe, automatic, centrifugal type
Driven Wheels 2WD and 4WD
Final Drive Shaft drive


Suspension Front Independent, double wishbone, oil damped, coil spring
Suspension Rear Swingarm type, oil damped, coil spring
Brakes Front Disc brakes, twin rotors
Brakes Rear Single drum brake
Tires Front AT25 x 8-12, tubeless type x2
Tires Rear AT25 x 10-12, tubeless type x2
Fuel Tank Capacity 16 L (4.2 US gal.)
Color Terra Green or Flame Red


Ignition Electronic ignition (transistorized)
Headlight 12V 35/35W (HS1) × 2
Tail Light 12V 21/5W


Overall Length 2060 mm (81.1 in.)
Overall Width 1145 mm (45.1 in.)
Overall Height 1220 mm (48.0 in.)
Wheelbase 1270 mm (50.0 in.)
Ground Clearance 250 mm (9.8 in.)
Seat Height 840 mm (33.1 in.)
Curb Weight 279 kg (615 lb.)


Warranty 12-month limited warranty
Extension Coverage extensions including additional benefits are available

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