Segment:
Mid-size utility ATV (All-Terrain Vehicle)
Target User:
Recreational riders, ranchers, farmers, property owners seeking a reliable and capable utility ATV.
Competitors:
Honda FourTrax, Yamaha Kodiak, Polaris Sportsman, Kawasaki Brute Force (in its class and price point).
Utility Focus:
Designed for practical use with features like ample cargo racks, towing capacity, and robust construction.
Versatility:
Suitable for a range of tasks from trail riding to farm work and hunting.
Value Proposition:
Offers a strong balance of performance, reliability, and affordability, enhanced by DIY repair capabilities with this manual.
General Coverage:
Complete service and repair procedures
Specific Systems:
Engine, Transmission, Drivetrain, Suspension, Brakes, Electrical System, Fuel System, Cooling System, Chassis, Bodywork, Troubleshooting
Estimated Pages:
Detailed information suggests a comprehensive manual, likely exceeding 500 pages (exact count not provided in product info).
Type:
Workshop Service Repair Manual
Engine:
Complete overhaul, diagnostics, fuel injection, ignition, lubrication, cooling, emissions control, torque specifications.
Transmission:
Automatic transmission (CVT) operation, maintenance, repair, fluid specifications, internal components.
Drivetrain:
Shaft drive, differential maintenance, axle repair, gearcase service, propeller shaft.
Suspension:
Front and rear suspension systems, shock absorbers, control arms, bushings, alignment procedures.
Brakes:
Hydraulic brake system, disc brake servicing, caliper repair, master cylinder, brake fluid specifications, bleeding procedures.
Electrical System:
Wiring diagrams, battery, charging system (stator, regulator/rectifier), starter motor, lighting, ignition system troubleshooting, CDI unit.
Fuel System:
Fuel pump, fuel filter replacement, throttle body servicing, fuel injector cleaning and testing, fuel pressure specifications.
Cooling System:
Radiator, cooling fan operation, coolant specifications, thermostat replacement, water pump.
Chassis And Bodywork:
Frame inspection, body panel removal and installation, seat, handle bars, fenders, rack systems.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, spark plug service, valve clearance checks, lubrication points.
Troubleshooting:
Diagnostic procedures for common and uncommon issues, symptom-based troubleshooting guides, electrical fault finding.
Repair:
Step-by-step instructions for component disassembly, repair, reassembly, and adjustment for all covered systems.
Rebuilds:
Comprehensive instructions for engine and transmission overhauls, including component specifications and tolerances.
Specifications:
Torque values, clearances, fluid types and capacities, diagnostic readings, electrical resistance values.
Depth:
Comprehensive, from basic routine maintenance to complete engine and transmission rebuilds and advanced electrical diagnostics.
File Type:
Portable Document Format (PDF)
Searchability:
Likely text-searchable PDF, allowing for quick information retrieval (standard for quality manuals).
Printability:
Printable on demand, allowing users to print entire sections or individual pages.
Binding:
Not applicable (Digital PDF download)
Paper Quality:
Not applicable (Digital PDF download)
Type:
4-stroke, SOHC, 4-valve, liquid-cooled, single-cylinder gasoline engine.
Displacement:
376 cc (23.0 cu. in.)
Bore X Stroke:
81.0 mm x 72.8 mm (3.19 in. x 2.87 in.)
Horsepower:
Approx. 23-25 HP (actual may vary slightly by model year and tuning).
Torque:
Approx. 21-23 lb-ft (actual may vary slightly by model year and tuning).
Induction:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline, Octane Rating 87 or higher.
System:
Electronic ignition (CDI)
Type:
Automatic (CVT - Continuously Variable Transmission) with selectable 2WD/4WD
Gear Selection:
High, Low, Neutral, Reverse, Park
Engine Braking:
Provides engine braking in lower gears.
Drive Modes:
Shaft drive to rear wheels, front differential with mechanical or electronic locking (depending on specific LT-A/LT-F sub-model).
Crash Tests:
ATVs are not typically subjected to automotive crash testing standards like cars. Safety relies on rider skill and adherence to operational guidelines.
Braking System:
Hydraulic disc brakes front and rear, providing strong stopping power.
Selectable 4Wd:
Allows the rider to engage 4WD for increased traction when needed.
Frame Construction:
Sturdy steel frame designed for durability and stability.
Ergonomics:
Designed for rider comfort and control, with handlebar grips and footpegs.
Engine Oil Change:
Every 2,000 km (1,200 miles) or 12 months, whichever comes first. Refer to manual for specific intervals in hours or operating conditions.
Air Filter Cleaning:
Inspect every 1,000 km (600 miles), clean as needed, replace if damaged. More frequent cleaning in dusty conditions.
Spark Plug Replacement:
Recommended every 6,000 km (3,700 miles) or 24 months. Check and adjust gap at 1,000 km (600 miles).
Valve Clearance Check:
Every 4,000 km (2,500 miles) or 24 months.
Engine Oil:
SAE 10W-40 API SG or higher. Suzuki recommends Suzuki Genuine 4-stroke Motor Oil or equivalent. Capacity: 2.7 L (2.8 US qt) with filter change.
Coolant:
Suzuki Super Long Life Coolant (50% solution) or equivalent high-quality ethylene glycol-based coolant with demineralized water.
Brake Fluid:
DOT 3 or DOT 4 brake fluid.
Gear Oil:
Suzuki Gear Oil API GL-5, SAE 80W-90 (for front and rear differentials). Capacity: Front Differential: 0.25 L (0.26 US qt); Rear Gearcase: 0.32 L (0.34 US qt).
Common Problems:
Some owners have reported occasional issues with the CVT belt in demanding conditions, requiring timely replacement. General wear items like suspension bushings, brake pads, and tires are typical for any ATV of this age and usage.
Preventative Maintenance:
Regularly checking and cleaning the air filter, ensuring proper tire pressure, and performing timely oil changes are crucial for longevity.
Manufacturer:
Suzuki Motor Corporation, a Japanese multinational corporation known for its wide range of vehicles, including motorcycles and ATVs.
Lineage:
The King Quad line has a history of offering robust utility ATVs. The LT-A400/F represents Suzuki's approach to a capable and reliable mid-displacement utility machine, evolving from earlier models with fuel injection and updated chassis designs.
Manufacturing Location:
Primarily manufactured by Suzuki, with assembly potentially occurring in various global locations. (Specific plant not detailed in product info).
