Positioning:
The Suzuki King Quad LTA750X is a flagship model in the utility ATV segment, known for its robust performance, advanced features, and off-road capability.
Competitors:
Competes with models such as the Yamaha Grizzly 700, Polaris Sportsman 850, and Can-Am Outlander 850.
Vehicle Highlights:
Powerful 722cc engine, independent rear suspension (IRS), electronic fuel injection (EFI), selectable 2WD/4WD, differential lock, power steering (on some variants).
Manual Benefit:
Essential for owners seeking to perform maintenance, diagnose issues, and undertake repairs themselves, saving time and money compared to dealership service.
Primary Coverage:
Comprehensive repair and maintenance for Suzuki King Quad LTA750X (2007+)
Specific Systems Covered:
Engine Mechanical, Emission Control, Lubrication, Cooling, Fuel, Ignition, Starting, Charging, Exhaust, Transmission, Drive Shaft, Suspension, Steering, Brakes, Electrical System, Frame, Bodywork
Estimated Page Count:
Likely 500+ pages (typical for a full service manual)
Manual Type:
Service/Repair Manual
Engine Mechanical:
Detailed disassembly, inspection, repair, and reassembly of engine components (cylinder head, valves, pistons, crankshaft, connecting rods, etc.)
Emission Control:
Information on emissions control systems, including catalytic converter, secondary air injection, and evaporative emission control (if applicable).
Lubrication System:
Oil pump operation, oil passages, oil filter, lubrication system troubleshooting.
Cooling System:
Radiator, fan, water pump, thermostat, coolant specifications, flush and fill procedures, troubleshooting.
Fuel System:
Fuel injection system (EFI) components, fuel pump, injectors, throttle body, fuel pressure, diagnostic procedures.
Ignition System:
Ignition coil, spark plug, CDI unit, timing specifications, troubleshooting.
Starting System:
Starter motor, starter clutch, battery, solenoid, troubleshooting.
Charging System:
Stator, regulator/rectifier, battery charging checks, troubleshooting.
Exhaust:
Exhaust system components, muffler, heat shields, inspection and replacement.
Transmission Drive Shaft:
Automatic transmission operation, CVT, drive shafts, universal joints, propeller shafts, differential units, lubrication.
Suspension:
Front and rear suspension components, shock absorbers, springs, control arms, bushings, adjustment and maintenance.
Steering:
Steering column, tie rods, ball joints, steering knuckle, alignment specifications, troubleshooting.
Brakes:
Hydraulic brake system, brake discs, calipers, brake pads, master cylinder, brake fluid specifications, bleeding procedures, maintenance.
Electrical System:
Wiring diagrams, lighting system, instrumentation, switches, fuses, relays, battery maintenance, troubleshooting.
Frame Bodywork:
Frame inspection, body panel removal and installation, seat, handlebars, fenders, racks.
Maintenance:
Routine maintenance procedures (oil changes, filter replacements, chain adjustments, spark plug checks, fluid level checks).
Troubleshooting:
Systematic diagnostic procedures for common and uncommon issues, fault codes, symptom-based troubleshooting.
Repair Rebuild:
Detailed step-by-step instructions for component disassembly, repair, and reassembly, including torque specifications.
Adjustment:
Procedures for adjusting brakes, clutch, steering, suspension, and other critical components.
Diagnostics:
Guidance on using diagnostic tools and interpreting data for EFI systems.
Depth:
Comprehensive: Covers everything from basic maintenance and inspections to full engine rebuilds and complex electrical system diagnostics.
Detail Level:
High - includes detailed diagrams, exploded views, torque specifications, and tolerances.
Engine Type:
4-Stroke, Liquid-Cooled, DOHC
Bore X Stroke:
Approx. 102.0 mm x 89.0 mm (typical for this engine)
Compression Ratio:
Approx. 9.3:1 (typical for this engine)
Valvetrain:
DOHC (Dual Overhead Camshaft), 4 Valves per cylinder
Horsepower Estimate:
Approx. 50-55 HP (at crankshaft)
Torque Estimate:
Approx. 45-50 lb-ft (at crankshaft)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, minimum 87 octane
Ignition Type:
Electronic ignition (CDI)
Oil Capacity W Filter:
Approx. 3.2 Liters (refer to manual for exact specification)
Recommended Oil Grade:
SAE 10W-40 API SG or higher (check manual for specific Suzuki recommendations)
Engine Oil Change:
Every 1000 km or 6 months (whichever comes first) - refer to manual for exact interval.
Air Filter Cleaning:
Every 1000 km or 6 months, more frequently in dusty conditions.
Spark Plug Replacement:
Refer to manual, typically around 6000 km or as inspected.
Cvt Belt Inspection:
Every 1000 km or 6 months for wear and damage.
Engine Oil Specification:
SAE 10W-40 API SG or higher (Suzuki recommends specific grades).
Coolant Type:
Ethylene glycol based antifreeze/coolant (Suzuki Super Long Life Coolant or equivalent).
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Final Drive Gear Oil:
Suzuki Gear Oil SAE 80 API GL-4 (check manual for specific recommendation).
Common Wear Items:
CVT belt wear, ball joint wear, wheel bearing wear, brake pad wear due to typical heavy usage.
Efi Considerations:
Occasional issues with fuel injectors or throttle position sensors; proper cleaning and maintenance are key.
Storage Procedures:
Manual would cover proper storage procedures for extended periods, including fuel stabilizer and battery care.