Model:
King Quad LT-4WD / Quadrunner LT-F250
Product Type:
Complete Workshop Service Repair Manual
Product Format:
PDF Download
Covered Years:
1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998
Model Codes Implied:
LT-4WD, LT-F4WDX, LT-F250
Target Audience:
DIY enthusiasts, ATV owners, independent repair shops seeking detailed technical information.
Value Proposition:
Enables significant cost savings on repairs and maintenance by empowering users to perform work themselves with expert guidance.
Ease Of Use:
Easy-to-follow step-by-step instructions and clear illustrations enhance user comprehension and repair success rates.
Delivery:
Instant email delivery after payment confirmation.
Guarantee:
Customer Satisfaction Guaranteed.
Engine:
Engine overhaul, top-end repairs, bottom-end repairs, cooling system, lubrication system, fuel system, ignition system, starting system, exhaust system.
Transmission:
Transmission removal and installation, internal gear inspection, clutch operation (if applicable), drive shaft service, differential maintenance.
Drivetrain:
4WD system operation, CV joint inspection and replacement, driveshaft U-joints, final drive maintenance.
Brakes:
Brake system inspection, brake pad replacement, brake fluid flush and bleeding, caliper service, master cylinder service.
Suspension Steering:
Front and rear suspension component inspection and replacement, shock absorber service, steering linkage inspection and adjustment, wheel bearing service.
Electrical:
Wiring diagrams, battery service, charging system (stator, regulator/rectifier), lighting system, ignition system troubleshooting, starter motor diagnosis.
Chassis Bodywork:
Frame inspection, body panel removal and installation, seat service, handlebar and control lever adjustments.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, lubrication points, general inspection checklists.
Troubleshooting:
Diagnostic procedures for common problems, symptom-based troubleshooting guides.
Repair:
Step-by-step instructions for disassembly, repair, and reassembly of all major components.
Diagnostics:
Component testing, electrical system diagnostics, engine performance analysis.
Depth:
Comprehensive, covering everything from routine maintenance to complete engine and transmission rebuilds.
Compatibility:
All PC, MAC computers, tablets, and mobile phones with Adobe Reader.
Printability:
Printable pages, chapters, or the entire manual.
Binding:
N/A (Digital Download - PDF)
Paper Quality:
N/A (Digital Download - PDF)
Required Software:
Adobe Reader (free download).
Configuration:
Likely a 4-stroke, air-cooled single-cylinder engine (typical for these models).
Displacement:
246cc (for LT-F250 Quadrunner) and 279cc (for LT-4WD King Quad).
Horsepower Est:
Approximately 18-22 HP, depending on specific model variant and tuning.
Torque Est:
Torque figures would be detailed in the manual for specific RPM ranges.
Carburetion:
Carbureted (likely Mikuni brand, specific model detailed in manual).
Fuel Type:
Unleaded gasoline.
Cooling Method:
Air-cooled, often with an oil cooler.
Ignition Type:
CDI (Capacitor Discharge Ignition).
Type:
Automatic transmission with torque converter, often featuring Hi/Lo range options and reverse.
Optional Transmissions:
N/A for these utility ATV models; automatic was standard.
Drive Modes:
2WD/4WD selectable, likely with a locking front differential for the King Quad models.
Gear Ratios:
Detailed in the manual for both high and low range, plus reverse.
Transmission Fluid Type:
Likely SAE 10W-30 or 10W-40 API SG engine oil, or specific ATV transmission fluid. Exact specification in manual.
Length Est:
Around 75-80 inches, depending on the specific model.
Width Est:
Around 40-45 inches.
Height Est:
Around 42-46 inches.
Dry Weight Est:
Approximately 450-550 lbs, depending on the model and 4WD system.
Towing Capacity Est:
Typically around 500-1000 lbs, check manual for exact figures.
Ground Clearance Est:
Around 7-9 inches.
Safety Standards:
Complies with relevant ATV safety standards of the era. Manual will detail specific safety warnings and precautions.
Braking System:
Hydraulic disc brakes front and rear, or drum brakes on some older models/variants. Manual will specify.
Lighting:
Headlights, taillight, brake light for visibility and signaling.
Operator Safety:
Emphasis on proper riding gear, throttle control, and awareness of terrain in manual.
Oil Change Interval:
Typically every 100 hours or annually, or every 1000-2000 miles. Specifics in manual.
Air Filter Cleaning:
Frequent inspection and cleaning recommended, especially in dusty conditions. Manual will detail schedule.
Spark Plug Replacement:
Intervals vary, but typically between 2,000-5,000 miles or annually. Manual provides exact value and type.
Engine Oil Type:
SAE 10W-30 or 10W-40, API SG or higher. Exact specification and capacity in manual.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid. Check manual for precise specification.
Coolant Type:
N/A (typically air-cooled with oil cooler).
Common Wear Items:
Brake pads, tires, suspension bushings, drive belts (if applicable), carburetor jets.
Electrical Points:
Stator output, voltage regulator function, and CDI unit are critical electrical components for diagnosis.
Carburetor Issues:
Clogged jets due to fuel degradation or debris, idle speed adjustments.
Manufacturer:
Suzuki Motor Corporation, renowned for its motorcycles and ATVs.
Development:
These models represent Suzuki's robust line of utility ATVs from the late 80s and 90s, evolving from earlier Quadrunner models.
Production Period:
Covered by the manual: 1987-1998. These models were popular for their reliability and utility.