Compare Products

Chassis Features

• Sporty bodywork features sharply angled, high-clearance fenders finished in a unique, Metallic Matte Rocky Gray color.
• Independent front A-arm suspension offers smooth performance and remarkable ground clearance with 6.7 inches (170.1 mm) of wheel travel.
• Dual front hydraulic disc brakes feature calipers with large, 34mm pistons and wide brake-pad surface area for increased stopping power and outstanding durability. Lightweight and strong plastic skid plates are sturdy to withstand trail pounding, yet slippery to let obstacles slide below.
• 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.
• 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.
• A swingarm rear suspension with 6.7 inches (170.1 mm) of wheel travel and twin shock absorbers provides agile handling and plush riding.
• Lightweight and strong plastic skid plates are sturdy to withstand trail pounding, yet slippery to let obstacles slide below.
• Cast aluminum wheels are powder-coated black with machined spoke and rim edges that complement the new metallic gray bodywork.

Engine Features

• The KingQuad 400ASi’s fuel-injected 376cc four-stroke, four-valve engine produces efficient power and driveablity.
• Suzuki Advanced Cooling System (SACS) uses an oil cooler and thermostat-controlled cooling fan to shed engine heat during hard work or cargo hauling.
• 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.
• Pulsed-secondary AIR-injection (PAIR) system and catalyst-equipped exhaust system help the ATV meet emission standards while maintaining a high level of performance (eligible for California red-sticker registration).
• 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.
• Push-button electric starting has a start-in-gear function allowing starting without shifting to neutral (as conditions permit).
• Highly efficient iridium spark plug contributes to better combustion, cleaner emissions, and longer plug life. Engine starting under low temperature is also improved.

Key Features

• Powerful, fuel-injected, 4-stroke engine is easy on gas.
• Fender-mounted shifter controls the Quadmatic™ transmission.
• Metallic Matte Rocky Gray bodywork complements the cast aluminum wheels with highlighted spokes and rim edges.
• Large fuel tank and plush seat deliver extended, comfortable riding range.
• Select 2WD or 4WD via a handlebar-mounted lever.

Special Features

• MINIMUM OPERATOR AGE: 16 Years Old
• The KingQuad 400ASi SE+ is not eligible for sale in California per California Air Resource Board (CARB) regulations.

Transmission Features

• 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.
• Select 2WD and 4WD with the flip of a handlebar-mounted lever. The shaft drive system is reliable and durable and is nearly maintenance-free.
• An advanced engine-braking system minimizes free-wheeling with the throttle off to help control the ATV during steep descents.
• Automotive gate-type gearshift lever lets you conveniently choose high or low range, neutral, or reverse.
• Torque-sensing limited-slip front differential provides maximum traction and light steering when in 4WD mode.
• 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 35-watt headlights (with high and low settings) are part of the distinctive KingQuad grille appearance. Bright taillight helps make the ATV visible in dark conditions.
• LCD instrumentation includes speedometer, odometer, trip meter, hour meter, clock, fuel gauge and indicators for reverse, neutral, oil and FI (fuel injection).
• Winch-ready mounts and wire conduit make winch installation simple.
• Full floorboards with integrated raised footpegs provide protection.
• 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.
• Automotive-style DC power outlet is included on front fender.
• Large, 4.2 gallon (16.0 L) fuel tank provides outstanding riding range.