The LT-A500XP King Quad 500, including the LT-A500XPZ variant, is a highly capable fifth-generation All-Terrain Vehicle (ATV) produced between 2009 and 2013. Renowned for its robust engineering and performance, this model features a powerful 493cc V-twin engine with Fuel Injection (SFI) and twin-spark ignition, delivering impressive torque and reliable power for demanding work or recreational riding. Key innovations include Independent Front and Rear Suspension, a sophisticated braking system, and on the XPZ models, Electric Power Steering (EPS) for enhanced maneuverability and reduced rider fatigue. Its durable chassis, extensive ground clearance, and versatile 2WD/4WD system with differential lock make it a benchmark in its class, designed for tackling challenging terrains with confidence and ease.
This comprehensive Factory Service Repair Manual provides in-depth technical information essential for the maintenance and repair of the 2009 LT-A500XP and LT-A500XPZ models. It covers all critical systems, including the engine, transmission, driveline, suspension, brakes, steering, body, and electrical systems. Within its pages, you will find detailed procedures for routine maintenance, diagnostics, troubleshooting, component disassembly and reassembly, as well as essential specifications, torque values, and wiring diagrams. This manual is an indispensable resource for owners, mechanics, and technicians seeking to ensure the optimal performance, longevity, and safety of their King Quad 500.
Model:
LT-A500XP King Quad 500
Model Variant:
LT-A500XPZ
Generation Code:
Fifth Generation (2009-2013)
Market Position:
The Suzuki LT-A500XP King Quad 500 is positioned as a premium, high-performance utility ATV, renowned for its powerful engine, robust chassis, and advanced features, catering to serious riders for work and recreational purposes.
Competitive Analysis:
Competes directly with other leading 500cc-class utility ATVs from manufacturers like Yamaha (Grizzly 550), Polaris (Sportsman 500/550), and Can-Am (Outlander 500/570), offering a blend of power, reliability, and innovative features.
Key Features:
Suzuki Fuel Injection (SFI), Twin-Spark Ignition, Electric Power Steering (EPS) on XPZ models, Independent Front and Rear Suspension, Sealed Wet Brakes, Variable Front Differential Lock, High/Low Range 2WD/4WD Selector, Camshaft Chain Tensioner.
Coverage Areas:
Comprehensive coverage for Suzuki LT-A500XP and LT-A500XPZ 2009 models.
Page Count:
Estimated 500-700 pages (typical for factory service manuals of this scope).
Manual Type:
Factory Service Repair Manual
Systems Covered:
General Information, Engine, Suspension (Front & Rear), Driveline/Axle (Front & Rear), Brake System (Front & Rear), Transmission/Transaxle, Steering System, Body & Accessories, Electrical System (Ignition, Lighting, Starting, Charging), Cooling System, Fuel System, Exhaust System, Lubrication System.
Procedures Included:
Routine maintenance, inspection, diagnostics, troubleshooting, complete repair procedures, component disassembly and reassembly, torque specifications, electrical wiring diagrams, special tool requirements, adjustments, and specifications.
Technical Depth:
In-depth, factory-level technical information suitable for professional technicians and experienced DIY enthusiasts. Covers everything from basic fluid checks to full engine and transmission overhauls.
File Format:
PDF (Portable Document Format)
Print Quality:
High-resolution PDF, optimized for clear printing and on-screen viewing. Includes sharp text, diagrams, and schematics.
Binding Type:
N/A (Digital Download - PDF)
Paper Type:
N/A (Digital Download - PDF)
Engine Type:
Four-stroke, SOHC, V-twin, liquid-cooled gasoline engine
Displacement:
493 cc (30.08 cubic inches)
Bore X Stroke:
65.0 mm x 73.2 mm (2.56 in x 2.88 in)
Compression Ratio:
9.3 : 1
Power Output:
Approx. 35-40 HP (est. flywheel horsepower, varies by region and tuning)
Torque:
Approx. 30-35 lb-ft (est. flywheel torque)
Ignition System:
Electronic ignition (CDI), Twin-spark
Starting System:
Electric starter
Fuel System:
Suzuki Fuel Injection (SFI) with twin injectors
Fuel Type:
Unleaded gasoline (91 octane or higher recommended)
Fuel Tank Capacity:
17.5 L (4.6 US gal)
Oil Type:
SAE 10W-40 API SE, SF or SG
Oil Capacity With Filter:
3.7 L (3.9 US qt)
Cooling Method:
Liquid-cooled
Coolant Type:
Suzuki Super Long Life Coolant (or equivalent 50/50 ethylene glycol mixture)
Transmission Type:
Automatic (CVT - Continuously Variable Transmission)
Transmission Features:
High/Low range, Neutral, Reverse, Park
Drive System:
Shaft drive
Drive Modes:
2WD / 4WD with variable front differential lock
Final Drive Oil Type:
SAE 80 API GL-5
Final Drive Oil Capacity:
140 ml (0.15 US qt)
Overall Length:
2,160 mm (85.0 in)
Overall Width:
1,180 mm (46.5 in)
Overall Height:
1,265 mm (49.8 in)
Wheelbase:
1,295 mm (51.0 in)
Ground Clearance:
260 mm (10.2 in)
Dry Weight:
289 kg (637 lbs)
Curb Weight:
Approx. 315 kg (694 lbs) (est. with all fluids)
Towing Capacity:
297 kg (655 lbs)
Rack Load Capacity Front:
45 kg (99 lbs)
Rack Load Capacity Rear:
85 kg (187 lbs)
Safety Ratings:
Certified to ANSI/SVIA 1-2003 standard for Recreational Off-Highway Vehicles.
Active Features:
Powerful engine braking via CVT, Suzuki's advanced braking system (dual hydraulic discs front, sealed wet brake rear), electronic power steering (XPZ models) for reduced fatigue and improved control.
Passive Features:
Durable frame construction, comfortable seating, throttle limiter, parking brake.
Infotainment:
N/A (Utility ATV focused, no infotainment system beyond basic indicator lights).
Driver Assistance:
Electric Power Steering (EPS) on LT-A500XPZ models provides variable assistance to reduce steering effort and dampen handlebar kickback, enhancing rider comfort and control.
Connectivity:
N/A (Utility ATV focused).
Initial Service:
First service recommended at 10 hours or 1 month (whichever comes first) for engine oil and filter change, and general inspection.
Regular Maintenance:
Engine oil and filter change every 30 hours or 6 months. Air cleaner element inspection every 10 hours, cleaning/replacement as needed. Spark plug inspection every 30 hours, replacement as needed. Drive belt inspection every 60 hours. Grease suspension fittings and drive shafts every 30 hours.
Engine Oil:
SAE 10W-40 API SE, SF or SG
Coolant:
Suzuki Super Long Life Coolant (or equivalent 50/50 ethylene glycol mixture)
Final Drive Oil:
SAE 80 API GL-5
Known Issues:
Potential for occasional starter solenoid issues, fuel pump wear, or clutch engagement problems if not properly maintained. Suspension components can experience wear over time in heavy-use conditions. The manual would detail troubleshooting for these.
Brand Heritage:
Suzuki has a long and distinguished history in powersports, particularly with its successful lines of motorcycles and ATVs. The King Quad series has been a benchmark for utility ATVs since its inception.
Model Evolution:
The LT-A500XP King Quad 500 represents the fifth generation of Suzuki's V-twin King Quad. Introduced for 2008, it replaced the LT-F500F Vinson. Key updates for 2009 included refinements to the fuel injection system and suspension for improved performance and rider comfort. The XPZ variant introduced Electric Power Steering (EPS) as a significant upgrade.
Production Years:
2008-2013 (This manual covers the 2009 model year).
Manufacturing Location:
Primarily manufactured in Japan.
Recognitions:
The Suzuki King Quad line has consistently received positive reviews from ATV enthusiasts and publications for its performance, durability, and feature set, often lauded for its capable V-twin engine and refined ride quality.
