Category:
High-performance, all-terrain ATV
Target User:
Off-road enthusiasts, hunters, farmers, recreational riders
Key Competitors:
Polaris Sportsman, Can-Am Outlander, Yamaha Grizzly
Performance Orientation:
Known for its robust engine and capable off-road performance
Durability:
Suzuki's reputation for reliability and build quality
Manual Purpose:
To provide comprehensive guidance for maintaining and repairing the specific ATV models
Engine:
Complete engine disassembly, inspection, repair, and reassembly
Transmission:
Automatic transmission service, repair, and overhaul
Drivetrain:
Front and rear differential, driveshafts, CV joints, propeller shafts
Suspension:
Front and rear suspension components, shock absorbers, springs, bushings
Brakes:
Hydraulic brake system, master cylinder, calipers, rotors, brake lines, parking brake
Electrical:
Wiring diagrams, ignition system, charging system, lighting, starter, battery, fuses, relays
Fuel System:
Fuel tank, fuel pump, fuel injectors, fuel pressure regulator, EFI system
Cooling System:
Radiator, fan, water pump, thermostat, coolant hoses
Exhaust System:
Exhaust pipes, muffler, catalytic converter
Steering:
Steering column, tie rods, steering rack, EPS (Electric Power Steering) system
Bodywork:
Frame, body panels, fenders, seat, handlebars, plastics
Chassis:
Frame inspection and repair, chassis components
Maintenance:
Scheduled maintenance, oil changes, filter replacements, lubrication
Troubleshooting:
Diagnostic procedures for common issues and fault finding
Repair:
Step-by-step repair instructions for all major components
Rebuilds:
Complete engine and transmission rebuild procedures
Specifications:
Torque specifications, clearances, and tolerances for all components
Wiring Diagrams:
Detailed electrical system wiring diagrams
Depth:
Comprehensive: from basic maintenance to complete overhaul and diagnostics
Engine Type:
4-stroke, DOHC, 4-valve, single-cylinder
Bore X Stroke:
92.0 mm x 81.0 mm
Cooling System:
Liquid-cooled
Ignition System:
Electronic ignition (CDI)
Horsepower:
Approx. 35-38 HP (varies by region and tuning)
Torque:
Approx. 27-29 lb-ft (varies by region and tuning)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline (minimum 87 octane recommended)
Fuel Tank Capacity:
4.6 US gal (17.5 L)
Type:
Automatic (CVT - Continuously Variable Transmission)
Drive Modes:
2WD/4WD with locking front differential
Gear Selection:
High, Low, Neutral, Reverse, Park
Engine Braking:
Engine braking provided by CVT in lower ranges
Transmission Fluid Type:
Suzuki recommends genuine Suzuki CVT Fluid or equivalent API GL-4 gear oil (specific grade to be confirmed in manual, typically SAE 75W-90)
Atv Safety:
Designed for off-road use; operator must wear helmet and appropriate safety gear. Follow all manufacturer safety guidelines.
Braking System:
Hydraulic disc brakes front and rear; parking brake integrated into rear caliper/transmission
4Wd System:
Automatic 4WD with locking front differential for enhanced traction
Frame Construction:
Durable steel frame providing chassis rigidity
Seatbelt Integration:
N/A (ATVs do not use seatbelts; operator must maintain balance)
Lighting:
Dual headlights, taillight, and brake light for visibility
Display:
Digital LCD multi-function display (speedometer, odometer, trip meter, fuel gauge, clock, 2WD/4WD indicator, gear indicator)
Eps:
Electric Power Steering (EPS) system for reduced steering effort, especially at low speeds and over rough terrain.
Accessories:
Accessory power outlet for charging devices.
Engine Oil Change:
Every 1,000 miles (1,600 km) or 6 months, whichever comes first. Also recommended after every 100 operating hours.
Oil Filter Replacement:
At each engine oil change.
Air Filter Cleaning/Replacement:
Every 3 months or 500 miles (800 km); more frequently in dusty conditions.
Spark Plug Replacement:
Inspect every 3 months or 500 miles (800 km); replace as needed or per manual recommendation.
Valve Clearance Check:
Every 1,000 miles (1,600 km) or 6 months.
Engine Oil Type:
SAE 10W-40 API SG or higher (Suzuki recommends genuine Suzuki 4-stroke engine oil).
Engine Oil Capacity:
3.3 US qt (3.1 L) with filter change.
Coolant Type:
Suzuki Super Long Life Coolant (SLLC) or equivalent ethylene glycol-based coolant with long-life additives. Mix 50/50 with distilled water.
Transmission Fluid Type:
Suzuki Genuine CVT Fluid or equivalent API GL-4 gear oil (e.g., SAE 75W-90).
Cv Boot Wear:
CV joint boots can be susceptible to tearing due to debris ingress, requiring replacement to prevent joint damage.
Efi Sensor Issues:
EFI system sensors (e.g., throttle position sensor, crank position sensor) can sometimes require cleaning or replacement if performance issues arise.
Suspension Bushings:
Rubber suspension bushings can degrade over time and with heavy use, leading to play and reduced handling precision.
Oil Filter Part Number:
16510-07H00-000 (or equivalent).
Air Filter Part Number:
13780-09J00-000 (or equivalent).
Spark Plug Part Number:
NGK CR8E (or equivalent).
Manufacturer:
Suzuki Motor Corporation, a Japanese multinational corporation known for a wide range of vehicles and motorcycles.
King Quad Lineage:
The King Quad line has a history of being Suzuki's flagship ATV, emphasizing power, capability, and comfort.
450Axi Positioning:
The 450AXi was introduced to fill a mid-size displacement slot in the King Quad lineup, offering a balance of performance and agility.
Production Location:
Primarily assembled in Japan and/or North America by Suzuki.
Atv Industry:
While specific model awards might be limited, Suzuki's King Quad line consistently receives positive reviews from industry publications for its performance and reliability.
Consumer Reviews:
Often cited by owners for its durability, power, and comfortable ride for an ATV.
Emissions:
Meets relevant emissions standards for its production years.
