2025 Suzuki KingQuad 400ASi
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$6,999
ATVNew1d on ThrottleS7101136
NEXT LEVEL POWERSPORTS· Mountain Home, AR
Specs
- New or used
- Used
- Availability
- In stock
- Colour
- Terra Green
- Available colours
- Terra Green Flame RedManufacturer spec
- Displacement
- 376 ccManufacturer specDealer: 376 cc (22.94 cu. in.)
- Cylinders
- 1Manufacturer specDealer: Single
- Engine cycle
- Four-strokeManufacturer specDealer: 4-stroke, OHC
- Cooling
- Air-cooledManufacturer specDealer: Air with SCAS
- Transmission
- AutomaticManufacturer spec
- Drive
- 4WDManufacturer spec
- Mileage
- 258 mi
- Seat height
- 33.1 inManufacturer specDealer: 33.1 in. (840 mm)
- Wheelbase
- 50 inManufacturer specDealer: 50 in. (1,270 mm)
- Ground clearance
- 9.8 inManufacturer specDealer: 9.8 in. (250 mm)
- Wet weight
- 628 lbManufacturer specDealer: Curb - 628 lb. (265 kg)
- Fuel capacity
- 4.2 galManufacturer specDealer: 4.2 US gal. (16 l)
- Model code
- LT-A400FM4
- Warranty
- 12-month limitedManufacturer spec
- VIN
- 5SAAK4D3XR7100303
- Stock #
- 100303
All details from the dealer (30)
- Model Type
- Utility Sport 400
Chassis Features
- Chassis Features
- Sporty bodywork features sharply angled, high-clearance fenders.Manufacturer spec
- Chassis Features
- The KingQuad 400ASi rides on strong steel wheels with a durable, powder-coated matte black finish.Manufacturer spec
Engine Features
- Engine Features
- The KingQuad 400ASi’s fuel-injected 376cc four-stroke, four-valve engine produces efficient power and drivability.Manufacturer spec
Key Features
- Key Features
- Powerful, fuel-injected, 4-stroke engine is easy on gasManufacturer spec
- Key Features
- Large fuel tank and plush seat deliver extended, comfortable riding rangeManufacturer spec
- Key Features
- Fender-mounted shifter controls the QuadMatic™ transmissionManufacturer spec
- Key Features
- Select 2WD or 4WD via a handlebar-mounted leverManufacturer spec
- Key Features
- Rugged bodywork and full racks to tackle any taskManufacturer spec
Special Features
- Minimum Operator Age
- 16 Years OldManufacturer spec
Transmission Features
- Transmission Features
- Automotive gate-type gearshift lever lets you conveniently choose high or low range, neutral, or reverse.Manufacturer spec
- Transmission Features
- Torque-sensing limited-slip front differential provides maximum traction and light steering when in 4WD mode.Manufacturer spec
Utility / Convenience Features
- Utility / Convenience Features
- Automotive-style DC power outlet is included on front fender.Manufacturer spec
- Utility / Convenience Features
- Winch-ready mounts and wire conduit make winch installation simple.Manufacturer spec
- Utility / Convenience Features
- Large, 4.2-gallon (16.0 L) fuel tank provides outstanding riding range.Manufacturer spec
- Utility / Convenience Features
- Full floorboards with integrated raised footpegs provide protection.Manufacturer spec
Brakes/Wheels/Tires
- Brakes
- Front - Disc, twin rotors Rear - Single drumManufacturer spec
- Tires
- Front - AT25 x 8-12, tubeless type x 2 Rear - AT25 x 10-12, tubeless type x 2Manufacturer spec
Dimensions
- Length
- Overall - 81.1 in. (2,060 mm)Manufacturer spec
- Height
- Overall - 48 in. (1,220 mm)Manufacturer spec
- Width
- Overall - 45.1 in. (1,145 mm)Manufacturer spec
Electrical
- Lighting
- Headlight - 12V 35 / 35W (HS1) x 2 Tail light - 12V 21 / 5WManufacturer spec
Engine
- Bore x Stroke
- 3.228 x 2.803 in. (82 x 71.2 mm)Manufacturer spec
- Compression Ratio
- 9.0:1Manufacturer spec
- Clutch
- Dry shoe, automatic, centrifugal typeManufacturer spec
- Fuel System
- Suzuki electronic fuel injectionManufacturer spec
- Ignition
- Electronic (transistorized)Manufacturer spec
- Starting
- ElectricManufacturer spec
- Lubrication
- Wet sumpManufacturer spec
Operational
- Suspension
- Front - Independent, double wishbone, coil spring, oil damped Rear - Swing-arm type, coil spring, oil dampedManufacturer spec
From the dealer's page
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 will find the KingQuad powering a rider onward. Across the board, our KingQuad lineup is an exceptional group of ATVs. Whether you are working hard or getting away from it all, the 2024 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 clean emissions. The KingQuad 400ASi is not eligible for sale in California per California Air Resource Board (CARB) off-highway vehicle regulations.
Price history
Tracked since Oct 12, 2026 · last checked 4h ago
Price details as printed by the dealer
- Price$4,295
Throttle does not add these up.
- AUSTIN SALES INC. (this listing)
Prices as listed by dealers; auction results labelled; a dashed gap = no listed price.
Timeline
First seen
Oct 12, 2026
Market context
Comp set: 2022–2026 Suzuki KingQuad 400ASi · 57 listings
- Median asking
- $7,048
- across 54 comparable listings
- This one
- $4,295
- -39.1% vs median
- Days on market
- 2d
- none have left dealer sites yet
- Left dealer sites
- —
- none yet
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