Market Positioning:
The Suzuki LT-A750X KingQuad is positioned as a premium, feature-rich utility ATV, known for its robust performance and versatility in various terrains.
Key Competitors:
Competes with other high-displacement utility ATVs from manufacturers like Yamaha (Grizzly), Polaris (Sportsman), and Can-Am (Outlander).
Key Vehicle Features:
Independent suspension, fuel injection, selectable 2WD/4WD with differential lock, powerful V-twin engine, electric power steering (on some variants).
Manual Usefulness:
Empowers owners to perform routine maintenance, diagnose issues, and execute repairs, reducing reliance on professional service and extending vehicle lifespan.
Coverage Scope:
Comprehensive service and repair
Estimated Page Count:
Estimates vary, but typical Suzuki service manuals for this era are extensive, often exceeding 500 pages.
Manual Type:
Digital Service and Repair Manual
Device Compatibility:
Viewable on Windows, Mac, smartphones, and tablets with PDF reader software.
Download Method:
Digital download
Engine Systems:
Engine internal components, lubrication, cooling, fuel delivery, ignition, starting, charging, exhaust.
Drivetrain Systems:
Drive shafts, differential, transfer case, drive chain/train.
Suspension Systems:
Front and rear suspension diagnosis, components, and adjustments.
Brake Systems:
Brake control system diagnosis, front and rear brakes, parking brake.
Electrical Systems:
Wiring systems, lighting, combination meter, fuel meter, horn.
Body Chassis:
Body structure, exterior parts, steering system.
Maintenance Procedures:
Scheduled maintenance, lubrication, fluid changes, filter replacements.
Repair Procedures:
Step-by-step repair instructions for all major mechanical and electrical components.
Troubleshooting Guides:
Diagnostic procedures and troubleshooting for common and complex issues.
Diagnostic Procedures:
Detailed diagnostic trees and troubleshooting steps for electrical and mechanical issues.
Technical Depth:
Detailed mechanical and electrical specifications, component removal/installation, assembly, and adjustments, suitable for advanced DIY mechanics and professional technicians.
Electrical Schematics:
Includes comprehensive wiring diagrams for accurate troubleshooting.
Engine Type:
Liquid-cooled, 4-stroke, SOHC, V-twin
Displacement:
729cc (Actual displacement may vary slightly based on market and specific sub-model)
Bore X Stroke:
75.0 mm x 83.0 mm
Compression Ratio:
9.3 : 1
Peak Horsepower:
Estimated at 50-55 HP (manufacturer does not typically publish exact figures for ATVs).
Peak Torque:
Estimated at 60-65 Nm (manufacturer does not typically publish exact figures for ATVs).
Fuel Delivery:
Electronic Fuel Injection (EFI)
Ignition Type:
Electronic ignition (CDI)
Cooling Method:
Liquid-cooled
Lubrication Type:
Forced lubrication, Wet sump
Infotainment System:
Basic instrumentation cluster (speedometer, odometer, fuel gauge, warning lights). No complex infotainment system.
Driver Assistance Features:
Electric Power Steering (EPS) is available on some higher trim levels for reduced steering effort.
Connectivity Options:
N/A
Initial Service Interval:
Refer to manual for specific break-in period maintenance (typically around 1,000 km or 1 month).
Regular Maintenance Interval:
Every 3,000 km or 6 months for engine oil and filter change (refer to manual for specific details on all service items).
Engine Oil Type:
SAE 10W-40 API SE, SF or SG classification (Manual will specify exact viscosity and API rating).
Engine Oil Capacity:
Approximately 2.5 - 3.0 liters (Check manual for exact capacity with/without filter change).
Coolant Type:
Mixture of antifreeze and distilled water (e.g., 50/50).
Final Drive Oil Type:
Hypoid gear oil, API GL-5 SAE 80W-90 (Check manual for front/rear diff and transmission fluid types).
Common Wear Items:
Brake pads, tires, drive belts (CVT), suspension bushings, wheel bearings due to demanding off-road use.
Potential Issues To Monitor:
EFI system performance, cooling system efficiency, CV joint boots integrity.
Brand Heritage Notes:
Suzuki has a long-standing reputation in powersports, known for reliable and capable motorcycles and ATVs.
Kingquad Lineage:
The KingQuad line represents Suzuki's flagship utility ATV, evolving through various engine sizes and feature sets over the years, with the 750cc V-twin being a cornerstone of its performance segment.
Manufacturing Location:
Primarily manufactured in Japan.