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2010 Suzuki KingQuad 450AXi
The Suzuki KingQuad 450AXi 4X4 sets the standard for all-around performance in a 450-class ATV. With Suzuki’s class-leading electronic fuel-injection, the 450AXi’s powerful 454cc engine offers quick acceleration and outstanding torque. Fully independent suspension, a locking front differential and a sealed, multi-plate rear brake are just a few of its other top-line features. New for 2010: The 450AXi is now available in Champion Yellow, Great Blue and White.
Pricing/Color Information
Features
All
New! – Champion Yellow, Great Blue and White colors
Compact 4-valve cylinder head with large intake valves and straight intake ports for increased cylinder charging efficiency.
High capacity aluminum radiator with large diameter cooling fan for stable engine operating temperature.
A powerful 454cc, SOHC, single-cylinder, liquid-cooled, four-stroke engine designed for a wide powerband provides strong performance.
Lightweight aluminum cylinder bore is electro-plated with Suzuki's own race proven SCEM (Suzuki Composite Electrochemical Material) for improved heat transfer and tighter piston clearance.
Sportbike-derived chain-and-gear camshaft drive system allows a short/narrow cylinder head design and reduced overall engine height.
Suzuki fuel injection system, featuring high-performance motorcycle technology, provides excellent throttle response, fuel efficiency and quick engine starts under all operating conditions.
Uses a cylinder canted forward for lower center of gravity, reduced engine height and lower seat height.
Digital instrumentation includes LCD readouts for speedometer, odometer, twin tripmeters, hour meter, clock, fuel gauge, driving range position and drive mode. LED indicator lamps for high, low, neutral, reverse and drive — 2WD/4WD and differential-locked 4WD.
Advanced engine brake system minimizes free-wheeling to reduce downhill speed.
Compact torque-sensing limited-slip front differential offers more powerful traction plus light steering effort. A differential-lock system provides serious four-wheel-drive traction.
Convenient handlebar-mounted push-button controls allow the rider to easily select between 2WD, 4WD and differential-lock 4WD to get the right setting for any traction condition.
QuadMatic™ CVT-type automatic transmission designed for maximum versatility and convenience – fender-mounted gate-type shifter operation for high/low forward ranges, plus neutral and reverse.
Sealed, multi-plate rear brake system, with a clutch-type design, provides high durability, offers reduced unsprung weight, and is low-maintenance
Independent double A-arm front suspension (7.1 inches of wheel travel) includes large diameter shock absorbers with 5-way spring preload adjustment.
Fully independent, I-beam rear suspension with long suspension travel (7.9 inches of travel) includes 5-way preload adjustable shock absorbers and large diameter rear sway-bar.
25-inch tires mounted on rugged steel wheels.
Winch-ready chassis with flexible tube routing for wiring from winch mounting space to under the seat.
Aggressive styling is designed to reflect its true sport capabilities.
Comfortable T-shaped seat with tapered design for rider mobility, plus thick padding for support.
Polyethylene skid plate provides front-to-rear under carriage protection with minimal resistance over rocks and rough terrain. Durable plastic guards protect the front and rear half shafts.
LED indicator lamps for fuel injection and engine temperature.
Distinctively-styled 30W multi-reflector halogen headlights, and compact 5/21W tail light and brake light.
High output magneto generator system and large 18-amp maintenance-free battery provides extra power.
Large 2.8 liter water resistant front storage compartment includes new easy-to-open/close screw-on cap.
Large 4.6 gallon fuel tank positioned for a low center-of-gravity – includes vacuum-operated petcock, ratchet-style fuel cap and bar-type fuel gauge.
Rugged steel-tube racks with wrinkle paint finish for increased durability and scratch resistance.
Minimum Age: 16 Years Old.
2010 Suzuki KingQuad 450AXi
Specifications
Engine
- Fuel Capacity
- 17.5 L (4.6/3.8 US/Imp gal)
- Bore x Stroke
- 84.0 mm (3.307 in) x 82.0 mm (3.228 in)
- Compression Ratio
- 10.0 : 1
- Engine
- 454cc (27.7 cu. in), 4-stroke, liquid-cooled, SOHC
- Fuel System
- Suzuki fuel injection
- Lubrication
- Wet sump
- Starter
- Electric
Transmission
- Final Drive
- Shaft drive
- Ignition
- Electronic ignition (CDI)
- Transmission
- Automatic variable ratio (V-belt), with high-/low-range, and reverse
Chassis
- Brake Front
- Disc brake, twin
- Brake Rear
- Sealed oil-bathed multi-disc
- Suspension Front
- Independent, double wishbone, coil spring, oil damped
- Suspension Rear
- Fully independent A-Arm and I-Beam rear suspension with five-way preload-adjustable shock absorbers
- Tires Front
- AT25 × 8-12, tubeless
- Tires Rear
- AT25 × 10-12, tubeless
Dimensions
- Ground Clearance
- 260 mm (10.2 in)
- Overall Length
- 2115 mm (83.3 in)
- Overall Width
- 1210 mm (47.6 in)
- Seat Height
- 860 mm (33.9 in)
- Curb Weight
- 305 kg (672 lbs)
- Wheelbase
- 1280 mm (50.4 in)
General Information
- Warranty
- 12 month limited warranty.






