Positioning:
The Suzuki LT-A700X King Quad was positioned as a high-performance, feature-rich utility ATV, competing with models from Yamaha, Honda, and Kawasaki in the premium segment.
Competition:
Key competitors included the Yamaha Grizzly 660, Honda Foreman/Rancher series, and Kawasaki Prairie 700. The King Quad distinguished itself with its robust engine and advanced features for its time.
Features:
Liquid-cooled 695cc engine, electronically selectable 2WD/4WD, independent rear suspension (IRS), fuel injection, and a powerful chassis.
Coverage Summary:
Comprehensive service and repair for the 2005 Suzuki LT-A700X King Quad, covering maintenance, diagnostics, and repair procedures.
Estimated Page Count:
Detailed page count not specified, but typical factory service manuals of this era are substantial, likely exceeding 300 pages.
Type:
Factory Service Repair Manual
Engine:
Detailed diagnostics, overhaul, and repair of the 695cc liquid-cooled, SOHC, four-valve, single-cylinder engine.
Drive Train:
Coverage of the automatic transmission (CVT), final drive, front and rear differentials, drive shafts, and axle components.
Fuel System:
In-depth coverage of the Fuel Injection (FI) system, including pump, injectors, pressure regulator, and fuel filter.
Throttle Body:
Specific diagnostic and repair procedures for the throttle body assembly.
Chassis:
Procedures for suspension (front and rear independent), steering, brakes, frame, and body panels.
Electrical System:
Troubleshooting and repair for ignition, lighting, starting, charging, instrumentation, and accessory circuits.
Diagnostics:
Extensive diagnostics for the FI system, including fault code interpretation and component testing.
Maintenance:
Periodic maintenance schedules, lubrication points, fluid changes, filter replacements, and general upkeep.
Repair:
Step-by-step instructions for engine rebuilds, transmission overhauls, suspension repairs, and electrical system fixes.
Troubleshooting:
Detailed troubleshooting guides with symptom-based diagnostics for common and complex issues.
Wiring Diagrams:
Complete and detailed wiring diagrams for all electrical systems, essential for diagnosing electrical faults.
Depth:
Factory-level detail, suitable for professional technicians and advanced DIY enthusiasts. Covers everything from basic adjustments to complete component disassembly and reassembly.
Engine Type:
4-stroke, Single-cylinder, SOHC, 4-valve
Cooling System:
Liquid-cooled
Bore X Stroke:
102.0 mm x 85.0 mm
Horsepower:
Approximately 45-50 HP (Actual figures vary based on testing conditions and intake/exhaust modifications, manual will contain precise data).
Torque:
Estimated around 42-46 ft-lbs (Manual will contain precise data).
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, 87 octane (minimum recommended)
Oil Type:
Suzuki recommends specific API SG or higher, SAE 10W-40 motorcycle oil. Manual will list exact Suzuki specs and part numbers.
Oil Capacity:
Approximately 2.5 Liters (with filter change). Manual will confirm exact capacity and filter part number.
Transmission Type:
Automatic (CVT - Continuously Variable Transmission)
Drive Modes:
2WD/4WD with locking front differential
Gear Selection:
High, Low, Neutral, Reverse, Park
Clutch Type:
Dry, centrifugal clutch with CVT
Braking System:
Hydraulic disc brakes front and rear. Manual provides specific rotor thicknesses, pad types, and fluid specifications (DOT 3 or 4).
Parking Brake:
Parking brake mechanism integrated into the transmission/drive system.
Lighting:
Halogen headlights, taillight, and brake light. Manual details bulb types and replacement procedures.
Guards:
Front and rear floorboard guards, and handguards (typical on King Quad models).
Display:
Multi-function LCD instrumentation panel providing speedometer, odometer, trip meter, fuel gauge, 2WD/4WD indicator, high/low gear indicators, and clock. Manual details how to interpret display indicators.
Drive System:
Electronically controlled 2WD/4WD system with a locking front differential activated by a thumb lever, providing enhanced traction in difficult terrain.
Charging System:
12V DC output for charging accessories, powered by an alternator. Manual details charging system specifications and troubleshooting.
Oil Change Interval:
Every 600 miles or 6 months. Manual provides detailed schedule.
Air Filter Cleaning:
Recommended every 600 miles or 6 months, or more frequently in dusty conditions. Manual details specific cleaning and oiling procedures.
Spark Plug Replacement:
Recommended every 1,200 miles or 12 months. Manual provides correct gap and type (e.g., NGK CR7E).
Valve Clearance Check:
Recommended every 1,200 miles or 12 months. Manual specifies correct cold clearance values (e.g., Intake: 0.03-0.05 mm, Exhaust: 0.07-0.09 mm).
Engine Oil Specification:
API SG or higher, JASO MA, SAE 10W-40. Manual will list Suzuki's specific part number for oil and filter.
Coolant Type:
Permanent type antifreeze coolant (50% solution with distilled water). Manual specifies coolant type and capacity.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid. Manual specifies exact type and bleed procedures.
Common Problems:
While generally robust, common issues might include CV joint wear due to heavy use, potential for starter motor issues if not maintained, and occasional fuel injector clogging if fuel quality is poor. The manual's diagnostic section is key to addressing these.
Brand Focus:
Suzuki has a long history in motorcycle and ATV manufacturing, known for reliable and performance-oriented vehicles.
King Quad Lineage:
The King Quad line has evolved significantly over the years, with the LT-A700X representing a major step forward in performance and technology for Suzuki ATVs at the time of its release.
Manufacturing Location:
Typically manufactured in Japan or through Suzuki's global production facilities.
