This manual covers the KingQuad 450AXi ATV, produced for the 2007, 2008, and 2009 model years. Building on a heritage of robust and reliable vehicles, the KingQuad 450 is designed for demanding off-road use, offering powerful performance with its 449cc engine, advanced CVT transmission, and selectable 4WD capabilities. Known for its independent suspension and comfortable ride, this model represents a significant offering in the established ATV lineup, providing a capable platform for work and recreation.
This comprehensive workshop service repair manual provides in-depth, step-by-step instructions for all maintenance, repair, and diagnostic procedures. It covers every system, including the engine, fuel system, cooling system, clutch, drivetrain, brakes, suspension, steering, and electrical system, accompanied by hundreds of detailed illustrations and wiring diagrams. Designed for both do-it-yourself owners and professional mechanics, this manual offers an inexpensive and efficient way to keep your KingQuad 450 working properly, ensuring its longevity and optimal performance.
Model Years Covered:
2007, 2008, 2009
Chassis Codes:
LT-A450XZ (07, 08), LT-A450XZT (09)
Target Audience:
Do-it-yourselfer and experienced mechanic
Value Proposition:
Inexpensive way to keep your vehicle working properly
Alternative Sources:
Avoids paying for shipping and waiting for overpriced paper textbooks or CD-ROMs via mail
Key Selling Point 1:
Official Factory Service Repair Manual
Key Selling Point 2:
Comprehensive coverage of all systems and procedures
Key Selling Point 3:
High-quality illustrations and detailed instructions
Key Selling Point 4:
Instant PDF download for immediate access
Content Scope:
Complete official factory service repair manual
Styles Covered:
All styles of the KingQuad 450 for the specified years
Estimated Pages:
Hundreds (specific count not provided, but implies comprehensive detail)
Type:
Workshop Service Repair Manual
Primary Language:
English
Delivery Method:
PDF Download
Compatibility:
All PC based Windows operating systems and Mac
Storage Options:
Save to hard-drive, burn to CD-ROM
Engine Removal Installation:
Yes
Crankshaft Transmission:
Yes
Maintenance:
Yes (implied by step-by-step instructions)
Repair:
Yes (explicitly stated)
Disassembly:
Yes (based on complete disassembly)
Troubleshooting:
Yes (for electrical system, implied for others)
Diagnostics:
Yes (for electrical system, implied for others)
Detail Level:
In-depth, step-by-step procedures based on complete disassembly
Illustration Quality:
Hundreds of photos and illustrations, enlarged inset details
Instruction Format:
Numbered instructions, detailed substeps, notes, cautions, warnings
Electrical Diagrams:
Detailed wiring diagrams included for electrical system
Printability:
Printable without any restriction
Print Options:
Print in its entirety or just the pages you need
Binding:
Not applicable (digital download)
Paper Quality:
Not applicable (digital download)
Engine Type:
4-stroke, SOHC, V-twin, liquid-cooled
Displacement:
449 cc (27.4 cu. in.)
Bore X Stroke:
72.0 mm x 55.2 mm (2.83 in. x 2.17 in.)
Horsepower:
Approximately 30-35 HP (estimated, exact figures not in product info)
Torque:
Not specified in product information
Fuel Delivery:
Fuel Injection (FI)
Throttle Body:
Suzuki Twin Throttle Valve (STVT) system
Fuel Type:
Unleaded gasoline
Fuel Tank Capacity:
4.6 US gal (17.5 L)
Type:
Automatic, Continuously Variable Transmission (CVT)
Drive System:
Suzuki DCAS (Dual Clutch Automatic System) with shaft drive
Gear Selection:
Hi/Lo range, Neutral, Reverse
Engine Braking:
Yes (inherent in CVT)
4Wd Modes:
Torque-sensing front differential (LSD), push-button 2WD/4WD selection, and locking front differential
Overall Length:
81.1 in. (2060 mm)
Overall Width:
47.0 in. (1195 mm)
Overall Height:
47.4 in. (1205 mm)
Curb Weight:
613 lbs (278 kg)
Towing Capacity:
Not specified in product information, typically around 1200 lbs for this class of ATV
Payload Capacity:
Not specified in product information, typically around 300 lbs total rack capacity
Infotainment System:
Not applicable to this utility ATV model.
ABS:
No Anti-lock Braking System (ABS) on this model.
Traction Control:
No electronic traction control systems beyond the mechanical locking differential.
Connectivity Features:
Not applicable to this model.
Oil Change Interval Engine:
Every 1,000 km (600 miles) or 6 months (refer to manual for precise schedule)
Spark Plug Replacement:
Every 4,000 km (2,500 miles) or 24 months (refer to manual for precise schedule)
Air Filter Cleaning Inspection:
Every 1,000 km (600 miles) or 6 months (refer to manual for precise schedule)
Engine Oil Type:
Suzuki 4-stroke motorcycle oil SAE 10W-40 API SE, SF or SG
Engine Oil Capacity:
1.9 L (2.0 US qt.) without filter change, 2.1 L (2.2 US qt.) with filter change (refer to manual for exact figures)
Coolant Type:
Suzuki Super Long Life Coolant, or equivalent antifreeze solution (50% solution)
Common Wear Item:
CVT belt wear and potential premature failure if overloaded or improperly maintained.
Common Wear Item 2:
Wheel bearings and ball joints are common wear items on ATVs due to terrain and usage.
Electrical Component:
Occasional issues with starter solenoid reliability have been reported in some units.
Manufacturer Origin:
Japan
Brand Focus:
Suzuki is known for its diverse range of vehicles, including motorcycles, ATVs, and automobiles, often emphasizing performance and reliability.
Kingquad Lineage:
The KingQuad line has been a cornerstone of Suzuki's ATV offerings, known for its robust performance, independent suspension, and comfortable ride. The 450 model replaced earlier 400cc models and introduced more power and advanced features.
Production Period:
The KingQuad 450 was produced from 2007 until it was updated with the fuel-injected 500cc engine in 2009/2010.
Industry Acclaim:
The KingQuad line is generally well-regarded in the ATV industry for its capability and durability, though specific awards for the 2007-2009 450 model are not detailed in the product information.
