2018 Suzuki KingQuad 400FSi •
$6,499
NOTHING'S BUILT LIKE A KINGQUAD One owner, clean and ready to ride. Has 68.6 hours.
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 an exceptional group of ATVs.
The 2018 Suzuki KingQuad 400FSi features a five-speed manual-shift transmission and semi-automatic clutch for those who favor a bit sportier performance. It cranks out an impressive amount of torque and has an incredibly wide powerband for exceptional performance on the trail or on the job. A high-performance iridium spark plug and refined Pulsed-secondary AIR-injection (PAIR) system help provide outstanding fuel efficiency, clean emissions, and great performance.
- Features
- Specs
- Options
- Photos
Chassis Features
- Sporty bodywork features sharply angled, high-clearance fenders
- Suzuki's exclusive T-shaped seat delivers rider mobility during sport riding or tackling difficult terrain. It’s also plush for extended riding comfort
- 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
Engine Features
- The KingQuad 400FSi’s fuel-injected 376cc 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— when the rear brake is applied—allowing starting without shifting to neutral (as conditions permit)
- 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
- Highly efficient iridium spark plug contributes to better combustion, cleaner emissions and longer plug life. Engine starting under low temperature is also improved
- Pulsed-secondary AIR-injection (PAIR) system and catalyst-equipped exhaust system help the ATV meet emission standards while maintaining a high level of performance
Key Features
- Powerful fuel-injected, four-stroke engine is easy on gas
- Durable manual transmission with semi-automatic clutch
- Select two- or four-wheel drive with the flip of a handlebar-mounted lever. The shaft drive system is reliable and durable, and is nearly maintenance-free
- Large fuel tank & plush seat delivers extended, comfortable riding range
- Rugged body work and full racks to tackle any task
Special Features
- Minimum Operator Age: 16 Years Old
Transmission Features
- Five-speed transmission with semi-automatic clutch with reverse allows the rider to select the ideal gear for maximum traction and fuel efficiency
- Torque-sensing limited-slip front differential provides maximum traction and light steering when in 4WD mode
- High-low selectable sub-transmission provides wide-ranging versatility
- Automotive gate-type gearshift lever lets you conveniently choose high- or low-range, neutral or reverse
- The ECU has a Reverse Mode that monitors vehicle speed so higher engine RPM can be used when getting out of mud or loose soil in reverse mode
Utility / Convenience Features
- Dual 35W headlights (with high and low settings) are part of the distinctive KINGQUAD grille appearance. Bright tail light help make the ATV visible in dark conditions
- 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 resistance
- LCD instrumentation includes speedometer, odometer, tripmeter, hour meter, clock, fuel gauge and indicators for reverse, neutral, oil and FI
- Automotive-style DC power outlet on 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 limited warranty
General Information
Brakes/Wheels/Tires
Brakes
Front - Disc, twin rotors
Rear - Single drum
Tires
Front - AT25 x 8-12, tubeless type
Rear - AT25 x 10-12, tubeless type
Dimensions
Length
Overall - 81.1 in. (2,060 mm)
Height
Overall - 48.0 in. (1,220 mm)
Width
Overall - 45.1 in. (1,145 mm)
Weight
Curb - 615 lb. (279 kg)
Ground Clearance
9.8 in. (250 mm)
Wheelbase
50.0 in. (1,270 mm)
Seat Height
33.1 in. (840 mm)
Drivetrain
Transmission
5-speed forward constant mesh with high / low-range and reverse
Engine
Engine
4-stroke, single cylinder, OHC
Bore x Stroke
3.228 x 2.803 in. (82.0 x 71.2 mm)
Fuel System
Suzuki electronic fuel injection
Ignition
Electronic (Transistorized)
Fuel Capacity
4.2 gal. (16.0 l)
Operational
Suspension
Front - Independent, double wishbone, coil spring, oil damped
Rear - Swingarm type, coil spring, oil damped
Other
Warranty
12-month, unlimited mileage, limited
Yamaha ATV Disclaimer
ATVs are recommended for those aged 16 years and older. YAMAHA recommends an approved training course. See your dealer or call
Yamaha SXS Disclaimer
Professional driver on closed course. Always protect the environment and wear your seat belt, helmet, eye protection and protective clothing. Read the owner’s manual and product warning labels before operation. Model shown with optional accessories. Vehicle specifications subject to change.
Yamaha Motorcycle Disclaimer
Professional rider(s) on closed area. Dress properly for your ride with a helmet, eye protection, and protective riding gear. Do not drink and ride. It is illegal and dangerous. Specifications are subject to change.