🏷️ Basic Information

Make:

Suzuki

Model:

King Quad LT-A750X

Year:

2008-2009

Model Code:

LT-A750X

👋 Introduction

Target Audience:

Owners of Suzuki King Quad LT-A750X (2008-2009 models) seeking to perform maintenance, repairs, and restoration.

Value Proposition:

Provides professional-level repair information, enabling cost savings on service and repairs, and facilitating self-sufficiency in vehicle maintenance.

Manual Type Advantage:

Distinguished as a 'Digital Workshop Repair Manual' implying a comprehensive, all-encompassing guide rather than a basic owner's manual or specific repair guide.

Comprehensiveness:

Covers all diagnostic and repair procedures from A-Z, mirroring professional technician information.

Visual Aids:

Includes high-quality photos, illustrations, and diagrams to enhance understanding and accuracy.

Accessibility:

Easy to use for individuals without advanced computer skills; printable for hands-on work.

📋 Manual Details

Manual Type:

Digital Workshop Repair Manual

Language:

English

Format:

PDF Download

Estimated Page Count:

Extensive (specific count not provided, but described as comprehensive)

📖 Manual Coverage

Engine:

Complete engine overhaul, disassembly, assembly, diagnosis, troubleshooting, performance tuning, lubrication, cooling system, fuel system (injection), exhaust system.

Transmission:

Automatic transmission (CVT) overhaul, maintenance, drive clutch, driven clutch, belt replacement, diagnosis, torque converter, gearcase lubrication.

Drivetrain:

Front differential, rear differential, driveshafts, constant velocity (CV) joints, propeller shafts, axle shafts, wheel bearings, hub assemblies.

Chassis And Suspension:

Frame, suspension components (front and rear A-arms, shocks, springs), steering system (handlebars, tie rods, steering knuckles), wheel alignment, bearings.

Brakes:

Hydraulic brake system (front and rear calipers, master cylinders, brake lines, brake fluid), parking brake, brake pad replacement, rotor inspection and replacement.

Electrical System:

Battery, charging system (stator, rectifier/regulator), ignition system (CDI, spark plugs), starter motor, lighting system (headlights, taillights, brake lights), electrical schematics, wiring diagrams, fuses, relays, sensors.

Fuel System:

Fuel tank, fuel pump, fuel injectors, fuel pressure regulator, throttle body, air intake system, emissions control system.

Cooling System:

Radiator, cooling fan, thermostat, coolant hoses, water pump, coolant specifications and capacity.

Body And Plastics:

Body panels, fenders, racks, seat, storage compartments, removal and installation procedures.

Maintenance:

Scheduled maintenance, oil changes, filter replacements, lubrication points, valve clearance adjustment, spark plug replacement, coolant flushing, brake bleeding, battery maintenance.

Troubleshooting:

Diagnostic flowcharts, common problems and solutions, error code interpretation, electrical system troubleshooting, engine performance issues, starting problems.

Repair:

Complete disassembly and reassembly of all major components and systems, component replacement, component adjustment, seal and gasket replacement.

Rebuild:

Full engine rebuild, transmission rebuild, differential rebuild procedures, including specifications for wear limits and clearances.

Installation:

Installation of accessories, replacement parts, and components with torque specifications and alignment procedures.

Depth Of Information:

Comprehensive, from basic maintenance to complete engine and transmission overhauls. Suitable for professional technicians and experienced DIY mechanics.

Diagnostic Procedures:

Detailed diagnostic procedures, including testing of sensors, actuators, and electrical circuits using multimeter and specialized tools.

Torque Specifications:

Extensive list of all critical torque specifications for fasteners, bolts, and nuts throughout the vehicle.

Wiring Diagrams:

Detailed electrical wiring diagrams for all systems, including color coding and component locations.

📊 Manual Specifications

Digital Format:

PDF

Searchability:

Likely searchable text within the PDF for efficient information retrieval.

Image Resolution:

High quality photos, illustrations, and diagrams for clear visual guidance.

Printability:

Designed for easy printing of specific procedures or the entire manual.

Digital Nature:

Not applicable (digital download)

Digital Nature:

Not applicable (digital download)

Operating Systems:

Microsoft Windows (95, 98, 98SE, 2000, NT, ME, XP, VISTA, Windows 7) and all Mac computers.

⚙️ Engine Specifications

Engine Type:

725cc (725 cubic centimeters) liquid-cooled, SOHC, 4-stroke, V-twin engine.

Bore X Stroke:

82.0 mm x 68.0 mm (typical for this generation V-twin)

Compression Ratio:

Approximately 8.8:1 (typical for this engine)

Fuel Delivery:

Electronic Fuel Injection (EFI) with twin 32mm throttle bodies.

Horsepower:

Estimated 50-55 HP (at crankshaft, specific figures may vary slightly by year/region and are not explicitly stated in product info).

Torque:

Estimated 45-50 lb-ft (at crankshaft, specific figures may vary slightly by year/region and are not explicitly stated in product info).

Fuel Type:

Unleaded gasoline

Fuel Tank Capacity:

Approximately 4.2 US gallons (16 liters)

🔧 Transmission

Transmission Type:

Automatic (CVT - Continuously Variable Transmission)

Drive Modes:

2WD/4WD with locking front differential, selectable via handlebar-mounted switch. Also features Hill Descent Control (HDC) and engine braking.

Clutch Type:

Dry type automatic centrifugal clutch, with CVT drive and driven pulleys.

Gear Reduction:

High/Low range gearing selectable within the CVT system for versatile performance.

📐 Dimensions

Overall Length:

Approximately 83.1 inches (2110 mm)

Overall Width:

Approximately 47.0 inches (1195 mm)

Overall Height:

Approximately 47.0 inches (1195 mm)

Wheelbase:

Approximately 50.6 inches (1285 mm)

Dry Weight:

Approximately 661 lbs (300 kg)

Curb Weight:

Approximately 677 lbs (307 kg)

Front Rack Capacity:

Approximately 110 lbs (50 kg)

Rear Rack Capacity:

Approximately 176 lbs (80 kg)

🛡️ Safety Features

Atv Safety Standards:

Designed and manufactured to meet relevant industry safety standards for ATVs.

Braking System:

Hydraulically operated disc brakes on all wheels for effective stopping power. Independent front brakes and sealed, oil-bathed rear brake system.

4Wd System:

Suzuki's Advanced TS (Torque Sensing) 4WD system with locking differential enhances traction and control in challenging terrain.

Engine Braking:

Provides controlled deceleration on descents.

Frame Construction:

Durable steel frame designed for rugged off-road use.

Lighting:

Dual headlights and a multi-reflector taillight with brake light improve visibility.

Throttle Limiter:

Standard on many ATVs to prevent unintended acceleration.

💡 Technology Features

Display Panel:

Digital LCD meter with features like speedometer, odometer, trip meter, fuel gauge, clock, gear indicator (if applicable), 2WD/4WD indicator, and maintenance indicators.

Hill Descent Control:

Provides controlled engine braking on descents, enhancing rider safety and control.

Electronic Fuel Injection:

Ensures optimal fuel-air mixture for improved performance, fuel economy, and emissions control.

Diagnostic Ports:

Features diagnostic connectors for use with specialized Suzuki diagnostic tools, detailed in the repair manual.

🔧 Maintenance

Engine Oil Change:

Typically every 600 miles (1000 km) or 6 months, whichever comes first. More frequent changes recommended for severe use.

Air Filter Cleaning:

Inspect every 1000 miles (1600 km) or more frequently in dusty conditions. Clean or replace as needed.

Spark Plug Replacement:

Typically recommended at 7,500 miles (12,000 km) or as per manual guidance.

Valve Clearance Check:

Usually checked at first service (e.g., 600 miles) and then at subsequent intervals as per the manual (e.g., every 7,500 miles).

Engine Oil Type:

Suzuki recommends a high-quality motorcycle oil, typically SAE 10W-40, API SE, SF, or SG. Manual will specify exact grade and API classification.

Engine Oil Capacity:

Approximately 2.5 US quarts (2.4 liters) with oil filter change.

Coolant Type:

Suzuki recommends a permanent type antifreeze coolant, typically a 50/50 mixture of ethylene glycol and distilled water.

Brake Fluid Type:

DOT 3 or DOT 4 brake fluid.

Gear Oil Type:

Suzuki recommends specific gear oil for the front and rear differentials and the transmission. Typically SAE 80W-90 GL-5 rated gear oil.

Cv Joint Wear:

As with many ATVs, CV joint boots can be susceptible to damage, leading to wear. Regular inspection is advised.

Fuel Injector Clogging:

Can occur with poor fuel quality or sediment. Fuel system cleaning procedures are covered in the manual.

Radiator Fan Operation:

Occasionally, the cooling fan may require inspection or replacement due to electrical issues or motor failure.

📚 Vehicle History

Suzuki Atv Legacy:

Suzuki has a long-standing reputation for producing reliable and capable ATVs, with the King Quad line being a flagship model.

King Quad Lineage:

The LT-A750X King Quad represents a significant evolution in Suzuki's ATV offerings, featuring a powerful V-twin engine and advanced 4WD technology.

Generation Details:

This generation (2008-2009) built upon earlier King Quad models, introducing key advancements in engine performance and electronic systems.

Manufacturing Location:

Typically manufactured in Japan or through Suzuki's global production facilities.

🏆 Awards & Recognition

Atv Of The Year Nominations:

While specific awards for the 2008-2009 models are not detailed in the product information, the King Quad line has historically received positive reviews and industry recognition for its performance and features.

Industry Reviews:

Generally praised for its powerful V-twin engine, comfortable ride, and capable 4WD system.