2017 Suzuki KingQuad 400ASi


In Stock
Motoport USA
Primary Color
Flame Red
KingQuad 400ASi


Dealer Insights

2017 KingQuad 400ASi
In 1983, Suzuki introduced the world's first 4-wheel ATV. Today, Suzuki ATVs are everywhere. From the most remote areas to the most everyday tasks, you'll find the KingQuad powering a rider onward. Across the board, our KingQuad lineup is a dominating group of ATVs.

Whether you’re working hard or getting away from it all, the 2017 Suzuki KingQuad 400ASi helps you every step of the way. The fully automatic Quadmatic transmission has two and four-wheel drive modes to handle 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 helps provide outstanding fuel efficiency, and clean emissions.


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
Independent front A-arm suspension offers smooth performance and remarkable ground clearance with 6.7 inches (170.1 mm) of wheel travel
A swingarm rear-suspension with 6.7 inches (170.1 mm) of wheel travel and twin shock absorbers provides agile handling and plush ride
Dual front hydraulic disc brakes feature calipers with large 34mm pistons and wide brake-pad surface area for increased stopping power and outstanding durability
Large, 25-inch CARLISLE tires with aggressive tread offers consistent traction in wet conditions, yet has a quiet, smooth ride on hard-packed trails
Lightweight and strong plastic skid plates, sturdy to withstand trail pounding yet slippery to let obstacles slide below

The fuel-injected 376 cc four-stroke, four-valve engine produces efficient power and driveablity
Suzuki's class-leading fuel injection smooth’s 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
Suzuki Advanced Cooling System (SACS) uses an oil cooler and thermostat-controlled cooling fan to shed engine heat during hard work or cargo hauling
Push-button electric starting has a start-in-gear function allowing starting without shifting to neutral (as conditions permit)

Minimum Operator Age: 16 years old

The QuadMatic™ transmission is a fully automatic, CVT (Continuously Variable Transmission) with selectable high-low sub-transmission and reverse for maximum traction and fuel efficiency
Automotive gate-type gearshift lever lets you conveniently choose high- or low-range, neutral or reverse
Select two- or four-wheel drive with the flip of a handlebar-mounted lever. The shaft drive system is reliable, durable, and is nearly mainte-nance-free
Torque-sensing limited-slip front differential provides maximum traction and light steering when in 4WD mode.
An advanced engine-braking system minimizes free-wheeling with the throttle off to help control the ATV during steep descents

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
LCD instrumentation includes speedometer, odometer, tripmeter, hour meter, clock, fuel gauge and indicators for reverse, neutral, oil and FI
Automotive-style DC power outlet is conveniently located on the front fender
Winch-ready mounts and wire conduit makes winch installation simple
Large 4.2-gallon (15.9 L) fuel tank provides outstanding riding range
Full floorboards with integrated raised footpegs provide protection
12-month, unlimited mileage, limited warranty

Model Year:2017
Model:KingQuad 400ASi
Model Code:LT-A400FL7
Stock Number:N/A
Color:Flame Red
Brakes:Front - Disc, twin rotorsRear - Drum
Tires:Front - AT25 x 8-12, tubeless type x 2Rear - AT25 x 10-12, tubeless type x 2
Length:81.1 in. (2,060 mm)
Height:48.0 in. (1,220 mm)
Width:45.1 in. (1,145 mm)
Weight:Curb - 628 lbs. (285 kg)
Ground Clearance:9.8 in. (250 mm)
Wheelbase:50.0 in. (1,270 mm)
Seat Height:33.1 in. (840 mm)
Transmission:Automatic variable ratio (V-belt) with high / low-range and reverse
Drive System:4x4
Drive:Driven Wheels - 2WD & 4WDFinal Drive - Shaft
Engine:4-stroke, single cylinder, OHC
Bore x Stroke:3.228 x 2.803 in. (82.0 x 71.2 mm)
Compression Ratio:9.0 : 1
Fuel Capacity:4.2 US gal. (16.0 L)
Ignition:Electronic (Transistorized)
Cooling:Air with SACS
Lubrication:Wet sump
Fuel System:Suzuki fuel injection
Suspension:Front - Independent, double wishbone, coil spring, oil dampedRear - Swingarm type, coil spring, oil damped
Additional Colors:Terra Green
Lighting:Headlight - 12V 35/35W (HS1) x 2Tail Light - 12V 21/5W