Category:
Sport Utility ATV (SU-ATV)
Target Audience:
Enthusiasts and owners seeking comprehensive repair and maintenance information.
Competitors:
Yamaha Grizzly 450, Polaris Sportsman 450/500, Kawasaki Brute Force 450.
Engine Type:
Fuel-injected, liquid-cooled, SOHC, 4-stroke.
Drivetrain:
Shaft drive with selectable 4WD and locking front differential.
Transmission Type:
Automatic (CVT) with engine braking.
Suspension Type:
Independent front and rear suspension.
Completeness:
Highly detailed, designed for self-sufficient repair and maintenance.
Value Proposition:
Empowers owners to perform complex repairs and proactive maintenance, saving on labor costs.
Engine Mechanical:
Full coverage of engine assembly, disassembly, inspection, and repair.
Fuel System:
Fuel injection system, fuel pump, injectors, fuel tank, lines.
Cooling System:
Radiator, fan, thermostat, coolant passages, water pump.
Ignition System:
Ignition coil, spark plug, CDI unit, wiring.
Transmission Drivetrain:
Automatic transmission (CVT), clutch, drive shafts, differentials (front/rear), final drive.
Brakes:
Hydraulic brake system, calipers, master cylinders, brake lines, rotors, pads, parking brake.
Suspension:
Front and rear suspension components, shock absorbers, control arms, bushings, steering knuckles.
Steering:
Steering mechanism, tie rods, steering column, rack and pinion (if applicable), power steering system (if applicable).
Electrical System:
Battery, starter, alternator, lighting system, wiring diagrams, fuses, relays, sensors.
Bodywork Chassis:
Frame, body panels, plastic components, fenders, racks, seats.
Wheels Tires:
Wheel specifications, tire pressures, mounting procedures.
Maintenance:
Routine checks, lubrication, filter replacement, fluid changes.
Troubleshooting:
Diagnostic procedures, common problems and their solutions, error code interpretation (if applicable).
Repair:
Step-by-step instructions for component replacement and repair.
Rebuild:
Detailed procedures for rebuilding major components like the engine and transmission.
Disassembly Assembly:
Comprehensive instructions for taking apart and reassembling the entire ATV.
Torque Specifications:
Precise torque values for critical fasteners.
Depth:
Comprehensive, covering all aspects from basic maintenance to full engine rebuilds and electrical diagnostics.
Diagnostics:
Detailed diagnostic procedures for electrical and mechanical systems.
Special Tools:
Identification of any specialized tools required for specific procedures.
Engine Type:
4-stroke, SOHC, 4-valve, single-cylinder
Bore X Stroke:
94.0 mm x 63.5 mm
Cooling System:
Liquid-cooled
Horsepower:
Approx. 26-28 HP (Estimate based on class, exact figure not provided)
Torque:
N/A (Estimate based on class, exact figure not provided)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline
Ignition System:
CDI (Capacitor Discharge Ignition)
Oil Type:
Suzuki recommends specific semi-synthetic or synthetic motorcycle/ATV engine oil meeting API SG or higher, SAE 10W-40.
Oil Capacity:
Approx. 2.2 L (2.3 US qt) with filter change (Refer to manual for exact capacity).
Transmission Type:
Automatic Continuously Variable Transmission (CVT)
Drive Modes:
High, Low, Neutral, Reverse
Engine Braking:
Integral engine braking system provided by the CVT.
Drive System:
4WD with Quad-Lok™ front differential
Front Differential:
Locking differential with electrically operated clutch system (Quad-Lok™).
Cvt Fluid:
Suzuki recommends Suzuki Oil HP, SAE 10W-40 (same as engine oil) for CVT and final drive.
Final Drive Fluid Capacity:
Approx. 200 ml (6.8 US oz) for rear differential, Approx. 100 ml (3.4 US oz) for front differential (Refer to manual).
Length:
Approx. 2,115 mm (83.3 in)
Width:
Approx. 1,155 mm (45.5 in)
Height:
Approx. 1,180 mm (46.5 in)
Wheelbase:
Approx. 1,285 mm (50.6 in)
Ground Clearance:
Approx. 255 mm (10.0 in)
Dry Weight:
Approx. 288 kg (635 lbs)
Curb Weight:
Approx. 305 kg (672 lbs) (Includes all standard equipment and fluids)
Towing Capacity:
300 kg (661 lbs) (Unbraked)
Front Rack Capacity:
15 kg (33 lbs)
Rear Rack Capacity:
70 kg (154 lbs)
Seat Height:
Approx. 855 mm (33.7 in)
Classification:
Utility ATV (Off-road use only, not street legal).
Braking System:
Hydraulically operated disc brakes front and rear.
Parking Brake:
Mechanical parking brake lever, typically on the left handlebar.
4Wd System:
Selectable 2WD/4WD with locking front differential for enhanced traction.
Lighting:
Dual halogen headlights, LED taillight/brake light.
Ergonomics:
Comfortable seating position, intuitive controls.
Operation Restrictions:
Not designed for use on public roads. Always wear appropriate protective gear (helmet, eye protection, gloves, etc.). Read owner's manual before operation.
Engine Oil Change:
Every 1,000 km (600 miles) or 6 months, whichever comes first. More frequently under severe use.
Air Filter Cleaning:
Inspect every 500 km (300 miles) or 3 months; clean/replace as needed. More frequently in dusty conditions.
Spark Plug Replacement:
Inspect at 1,000 km (600 miles), replace as needed. (Refer to manual for specific part number and gap).
Coolant Flush:
Every 2 years or 24,000 km (15,000 miles) (Refer to manual for specific coolant type and procedure).
Transmission Fluid Change:
Refer to manual for specific interval for CVT and final drive fluids (typically similar to engine oil or as specified).
Engine Oil Specification:
API SG or higher, SAE 10W-40, Semi-synthetic or Synthetic.
Brake Fluid Specification:
DOT 3 or DOT 4 hydraulic brake fluid.
Coolant Specification:
Ethylene glycol-based antifreeze coolant (refer to manual for specific Suzuki recommendation).
Common Wear Items:
Brake pads, front suspension bushings, drive belts (CVT), wheel bearings.
Potential Problems:
Overheating under extreme load (ensure cooling system is maintained), CVT belt wear, fuel injector clogging (due to fuel quality).
Oil Filter Part Number:
Suzuki part number 16510-07H00 (or equivalent).
Air Filter Part Number:
Suzuki part number 13780-09J00 (or equivalent).
Manufacturer:
Suzuki Motor Corporation, a Japanese multinational corporation known for a wide range of automotive and power products.
King Quad Lineage:
The King Quad line represents Suzuki's premium, larger-displacement ATVs, focused on performance and utility.
Predecessors:
Built upon the legacy of previous King Quad models and Suzuki's expertise in engine and ATV design.
Production Period:
2007-2009 for the LT-A450X model.
Manufacturing Location:
Typically manufactured in Japan or by Suzuki's overseas subsidiaries.
