Market Segment:
Mid-size utility ATV, positioned for recreational and light-duty work use.
Competitors:
Competed against models like the Honda FourTrax 300/350, Yamaha Bear Tracker/Grizzly 350, and Kawasaki Bayou 300 during its production run.
Key Features:
Robust chassis, reliable engine, selectable 2WD/4WD, comfortable suspension, and practical utility features for its class.
Usp:
The manual's comprehensive coverage and 382 pages detail every aspect of the KingQuad 300, making it an indispensable resource for owners and technicians.
Engine:
Complete engine tear down and rebuild, including lubrication, valve clearance, ignition system (no spark troubleshooting, magneto, stator, rectifier, coil), fuel system (carburetor, fuel pump, mixture screw, jets), cooling system (radiator, coolant change), exhaust system (muffler).
Transmission:
Transmission overhaul and repair, drive train components, primary reduction gear, shaft and linkage adjustments.
Drivetrain:
Front and rear drive systems, drive shafts, CV joints, differential (if applicable), hubs, and wheels.
Suspension:
Front forks, rear suspension, swingarm, struts, linkage, shock absorbers, and spring adjustments.
Brakes:
Brake system inspection, repair, adjustment of brake pads, rotors, and hydraulic lines.
Electrical:
Wiring diagrams, electrical system troubleshooting (e.g., no spark, charging issues), battery, starter, lighting, fuses, switches, and electronic components.
Bodywork And Plastics:
Body panel removal and installation, fenders, plastic components, seat, handlebars, and trim.
Maintenance:
Regular maintenance schedules, fluid checks and changes (engine oil, coolant, brake fluid), filter replacements, lubrication points, and storage procedures.
Troubleshooting:
Comprehensive troubleshooting guides for common problems such as starting issues, engine performance problems, no spark, electrical faults, and more, with specific diagnostic steps and error code explanations (if applicable).
Repair:
Detailed step-by-step repair instructions for complete tear downs and rebuilds of all major vehicle systems.
Installation:
Instructions for component installation and replacement, including torque specifications.
Technical Depth:
Expert level, covering complete overhauls, rebuilds, and advanced diagnostics. Includes torque specifications, part diagrams, schematics, and detailed illustrations.
Engine Type:
4-stroke, SOHC, 2-valve, air-cooled, single-cylinder
Displacement:
280 cc (17.0 cubic inches)
Bore X Stroke:
72.0 mm x 68.6 mm (2.83 in x 2.70 in)
Horsepower:
Approx. 19-20 HP (estimated, specific figures not provided in product info)
Torque:
Not specified, but generally in the range of 16-18 lb-ft for this class.
Fuel Delivery:
Carburetor (Mikuni VM series, specific model not cited, but common for the era)
Fuel Type:
Unleaded gasoline
Recommended Oil Viscosity:
Suzuki recommends SAE 10W-40 or 10W-30 for most operating temperatures. Specific viscosity details will be in the manual.
Ignition System:
Electronic Ignition (CDI), Magneto coil, starter motor, sometimes kickstart backup.
Length:
Approx. 75.8 inches (1925 mm)
Width:
Approx. 44.3 inches (1125 mm)
Height:
Approx. 43.9 inches (1115 mm)
Dry Weight:
Approx. 525 lbs (238 kg)
Ground Clearance:
Approx. 7.7 inches (195 mm)
Towing Capacity:
Not typically specified for this model; designed for utility, not heavy towing.
Rack Capacity Front:
Not specified, but typical for this era is around 20-30 lbs.
Rack Capacity Rear:
Not specified, but typical for this era is around 40-50 lbs.
Infotainment System:
Basic, focused on utility. Typically includes a simple digital display for odometer, trip meter, and possibly gear indicator.
Driver Assistance Features:
None typical for this era and class of ATV.
Connectivity Features:
N/A
Lighting System:
Dual halogen headlights, taillight, and brake light.
Engine Oil Change:
Typically every 6 months or 100 hours of operation. Refer to manual for precise intervals and conditions.
Air Filter Cleaning:
Recommended every 20-30 hours of operation or more frequently in dusty conditions.
Spark Plug Replacement:
Typically at 100-150 hours or annually. Manual will specify correct plug type and gap.
Valve Clearance Check:
Often at 200-300 hours or as specified in the manual for optimal performance.
Engine Oil Type:
API SG or higher, SAE 10W-40 or 10W-30 recommended. Specific Suzuki oil grades may be listed. Manual will confirm capacity.
Coolant Type:
Permanent type antifreeze coolant (ethylene glycol based), typically a 50/50 mix with distilled water. Manual specifies exact type and capacity.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid. Manual will specify exact type and bleeding procedures.
Gear Oil Type:
Specific gear oil for front and rear differentials and transmission. Manual will specify viscosity and capacity.
Common Issues:
Potential for carburetor gumming if not run regularly, aging electrical connections, wear on suspension bushings, and CVT belt wear over time. Manual provides troubleshooting for these.
Brand Heritage:
Suzuki has a long history of producing reliable motorcycles and ATVs, known for their engineering and performance.
Model Evolution:
The KingQuad line evolved over the years, with the LT-F300 representing an earlier iteration focused on utility and reliable performance, preceding more powerful and feature-rich models.
Production Years:
1999-2004
Manufacturing Location:
Likely Japan, though specific plant details are not provided.