This manual covers the KingQuad 750 AXi EPS (model designation LT-A750X) All-Terrain Vehicle (ATV) for the 2008 and 2009 model years. As a premium high-performance utility ATV, the KingQuad 750 AXi EPS is renowned for its powerful 726cc V-twin engine, robust 4WD system with differential lock, and Electric Power Steering (EPS) for enhanced control and reduced rider fatigue. Engineered for enthusiasts, hunters, and farmers, this model builds on a reputation for reliable engines and durable construction, offering significant upgrades from its predecessor, the KingQuad 700. Its design prioritizes capability and performance in various demanding conditions. This comprehensive service manual provides detailed information essential for the maintenance, repair, and technical understanding of your KingQuad 750 AXi EPS. It covers all major systems, including the engine, powertrain, chassis, electrical components, fuel system, and braking system, offering step-by-step procedures for disassembly, assembly, and repair. The manual includes scheduled maintenance guidelines, troubleshooting diagnostics, and specific technical data, ensuring owners and technicians can effectively keep the ATV in optimal working condition. With a wealth of information, this 709-page English language manual serves as the definitive resource for preserving the performance and longevity of your vehicle. 🏷️ Basic Information Identification Make: Suzuki Model: KingQuad 750 AXi EPS Model Designation: LT-A750X Model Variant Codes: LT-A750XK8, LT-A750XZK8, LT-A750XK9, LT-A750XZK9 Generation Generation Code: First Generation (LT-A750X) Model Years Covered: 2008-2009 👋 Introduction Market Position Positioning: Premium high-performance utility ATV Target Audience: Enthusiasts, hunters, farmers, recreational riders seeking power and capability Competitive Analysis Competitors: Honda Foreman/Rancher, Yamaha Grizzly, Kawasaki Brute Force, Polaris Sportsman Key Features Engine: Powerful 726cc liquid-cooled V-twin engine Transmission: Automatic CVT with high/low range and reverse Drivetrain: 4WD with differential lock (QuadMatic™ transmission) Steering: Electric Power Steering (EPS) for reduced steering effort 📋 Manual Details Coverage Areas Model Years Covered: 2008, 2009 Vehicle Type: ATV (All-Terrain Vehicle) / Quad Trim Levels Covered: AXi EPS 4x4 Page Count Total Pages: 709 Manual Type Type: Service Manual / Repair Manual / Workshop Manual / Factory Manual Language Primary Language: English Format Delivery Format: PDF Download File Types Included: PDF, potentially ZIP/RAR archives Accessibility: Downloadable, viewable on PC, MAC, iPad, etc. 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission, Drive Axles, Differential Chassis: Frame, Suspension (Front and Rear), Steering System (including EPS), Wheels, Tires Electrical: Ignition System, Charging System, Starting System, Lighting, Instrumentation, EFI System, EPS Control Unit Fuel System: Fuel Tank, Fuel Pump, Fuel Injectors, Electronic Fuel Injection (EFI) System Braking System: Hydraulic Disc Brakes (Front and Rear), Brake Lines, Calipers, Master Cylinders Cooling System: Radiator, Cooling Fan, Thermostat, Coolant Hoses Exhaust System: Exhaust Manifold, Muffler, Catalytic Converter (if applicable) Bodywork And Plastics: Body Panels, Fenders, Seat, Handlebars, Plastics Procedures Included Maintenance: Scheduled Maintenance, Oil Changes, Filter Replacements, Lubrication Points Troubleshooting: Diagnostic Flowcharts, Common Problem Identification and Solutions Repair And Rebuild: Engine Overhaul, Transmission Repair, Suspension Overhaul, Brake System Repair Disassembly And Assembly: Step-by-step instructions for component removal and installation Electrical Diagnostics: Wiring Diagrams, Circuit Testing, Component Diagnosis Suspension And Steering Adjustment: Alignment procedures, EPS system calibration Technical Depth Depth: Comprehensive: From basic maintenance to complete engine rebuilds and advanced diagnostics. Detail Level: Illustrated with clear step-by-step instructions, exploded views, and detailed component breakdowns. 📊 Manual Specifications File Format Quality: High-quality PDF, zoomable illustrations Searchability: Likely searchable text within the PDF Print Quality Printable: Yes, printable on any computer and printer Printing Restrictions: No restrictions mentioned on printing or saving Binding Type Type: N/A (Digital Download) Paper Type Type: N/A (Digital Download) File Size Potential Size: Up to 4000 MB (depending on compression) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, 8-valve, DOHC, V-twin, liquid-cooled Displacement: 726 cc (44.3 cu. in.) Bore X Stroke: 81.0 mm x 71.1 mm (3.19 in. x 2.80 in.) Compression Ratio: 9.3:1 Fuel Delivery: Electronic Fuel Injection (EFI) Performance Horsepower Estimate: Approx. 50 HP (Varies by region and specific tuning) Torque Estimate: Approx. 45 lb-ft (Varies by region and specific tuning) Fuel System Fuel Type: Unleaded gasoline, 87 octane or higher Fuel Tank Capacity: 4.6 US gal (17.5 L) 🔧 Transmission Standard Type: Automatic Continuously Variable Transmission (CVT) with engine braking Ranges: High, Low, Neutral, Reverse, Park Features Drive Selection: On-demand 4WD with electronic differential lock Cooling: Liquid-cooled transmission oil cooler 📐 Dimensions Exterior Overall Length: 84.0 in. (2135 mm) Overall Width: 47.0 in. (1195 mm) Overall Height: 50.4 in. (1280 mm) Wheelbase: 52.1 in. (1325 mm) Ground Clearance: 10.2 in. (260 mm) Weights Dry Weight: Approx. 648 lbs (294 kg) Curb Weight: Approx. 679 lbs (308 kg) Towing Capacity: 1455 lbs (660 kg) Rack Capacity Front: 110 lbs (50 kg) Rack Capacity Rear: 200 lbs (90 kg) 🛡️ Safety Features Ratings Safety Features: Integrated headlights and taillight, large-diameter brake discs, sealed drive shaft, protective floorboards Active Features Braking System: Dual front hydraulic disc brakes, Single rear hydraulic disc brake Suspension Setup: Fully independent...
This manual covers the KingQuad 750 AXi EPS (model designation LT-A750X) All-Terrain Vehicle (ATV) for the 2008 and 2009 model years. As a premium high-performance utility ATV, the KingQuad 750 AXi EPS is renowned for its powerful 726cc V-twin engine, robust 4WD system with differential lock, and Electric Power Steering (EPS) for enhanced control and reduced rider fatigue. Engineered for enthusiasts, hunters, and farmers, this model builds on a reputation for reliable engines and durable construction, offering significant upgrades from its predecessor, the KingQuad 700. Its design prioritizes capability and performance in various demanding conditions.
This comprehensive service manual provides detailed information essential for the maintenance, repair, and technical understanding of your KingQuad 750 AXi EPS. It covers all major systems, including the engine, powertrain, chassis, electrical components, fuel system, and braking system, offering step-by-step procedures for disassembly, assembly, and repair. The manual includes scheduled maintenance guidelines, troubleshooting diagnostics, and specific technical data, ensuring owners and technicians can effectively keep the ATV in optimal working condition. With a wealth of information, this 709-page English language manual serves as the definitive resource for preserving the performance and longevity of your vehicle.
🏷️ Basic Information
Identification
Make:
Suzuki
Model:
KingQuad 750 AXi EPS
Model Designation:
LT-A750X
Model Variant Codes:
LT-A750XK8, LT-A750XZK8, LT-A750XK9, LT-A750XZK9
Generation
Generation Code:
First Generation (LT-A750X)
Model Years Covered:
2008-2009
👋 Introduction
Market Position
Positioning:
Premium high-performance utility ATV
Target Audience:
Enthusiasts, hunters, farmers, recreational riders seeking power and capability
Every 1000 miles or 6 months (refer to manual for specific conditions)
Air Filter Cleaning:
Inspect every 1000 miles, clean or replace as needed (more frequently in dusty conditions)
Spark Plug Replacement:
Every 3700 miles or 3 years (refer to manual for specific type)
Fluid Specifications
Engine Oil:
SAE 10W-40 API SE, SF or SG (Refer to manual for exact viscosity and specification)
Engine Oil Capacity:
Approx. 3.1 US qt. (2.9 L) with filter change
Coolant Type:
Permanent type antifreeze coolant (50/50 mix with distilled water)
Brake Fluid:
DOT 3 or DOT 4 brake fluid
Gear Oil Front Diff:
SAE 80W-90 hypoid gear oil (API GL-5)
Gear Oil Rear Diff:
SAE 80W-90 hypoid gear oil (API GL-5)
Known Issues
Common Concerns:
Some owners have reported occasional overheating in extreme conditions (addressed by ensuring cooling system is pristine), potential wear on certain drive components if ridden aggressively off-road.
Maintenance Importance:
Regular maintenance, especially of the cooling system and CVT belt, is critical for longevity.
📚 Vehicle History
Brand Heritage
Manufacturer:
Suzuki Motor Corporation
Reputation:
Known for reliable engines and robust engineering in motorcycles and ATVs.
Model Evolution
Predecessor:
Suzuki KingQuad 700 (LT-V700F)
Key Upgrades From 700:
Larger V-twin engine, introduction of EPS (on select models), improved styling and ergonomics.
Production
Manufacturing Location:
Typically manufactured in Japan or with significant components from Japan.
🏆 Awards & Recognition
Recognitions
General Reputation:
Widely regarded as a top-tier utility ATV for its performance, reliability, and features during its production years.
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