Category:
Mid-range utility ATV segment.
Typical Use:
Recreational trail riding, light utility work, farm tasks.
Competitors:
Models from Honda (e.g., Rancher), Yamaha (e.g., Grizzly), Polaris (e.g., Sportsman), Suzuki (e.g., KingQuad).
Value Proposition:
Offers a balance of performance, durability, and affordability within its class.
Manual Advantage:
Provides dealership-level repair information for DIY maintenance, saving on service costs.
Engine:
Detailed diagrams, specifications, troubleshooting, overhaul procedures.
General Information:
Vehicle identification, safety precautions, general maintenance guidelines.
Transmission:
Clutch, gearbox, drive system, maintenance, repair.
Chassis:
Frame inspection, suspension, bearings, general chassis components.
Lighting:
Headlights, taillights, indicators, wiring diagrams.
Steering:
Handlebars, steering column, tie rods, alignment, service.
Seats System:
Seat mounting, upholstery, removal/installation.
Clutch:
Operation, adjustment, repair, centrifugal clutch details.
Suspension:
Front and rear suspension components, shocks, springs, bushings, maintenance.
Locks:
Ignition switch, steering lock, seat lock mechanisms.
Brakes:
Hydraulic system, calipers, master cylinders, brake pads, discs, bleeding procedures.
Lubrication:
Lubrication points, recommended lubricants, fluid capacities.
Electrical:
Battery, charging system, ignition system, starter, lighting, wiring diagrams, troubleshooting.
Frame:
Frame inspection, repair, mounting points.
Fuel System:
Carburetor (or EFI), fuel tank, fuel lines, filters, pumps, operation, cleaning, adjustment.
Battery:
Specifications, maintenance, charging, testing, replacement.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, chain adjustment, battery care.
Troubleshooting:
Diagnostic procedures for common problems, electrical faults, engine performance issues.
Repair:
Step-by-step repair instructions for all major components and systems.
Overhaul:
Complete engine and transmission overhaul procedures.
Disassembly Assembly:
Detailed procedures for component disassembly and reassembly.
Depth:
Comprehensive, covering basic maintenance to advanced diagnostics and complete rebuilds.
Target Audience:
Professional dealership technicians and experienced DIY mechanics.
Engine Type:
Four-stroke, single-cylinder, SOHC (likely)
Displacement:
Approximately 249.1 cc (based on typical Kymco 250cc engines)
Cooling System:
Liquid-cooled (common for this class)
Horsepower:
Estimated 17-20 HP (typical for 250cc ATVs of this era)
Torque:
Estimated 14-16 lb-ft (typical)
Fuel Delivery:
Carburetor (likely a Mikuni or Keihin type, specific model detailed in manual)
Fuel Type:
Unleaded gasoline
Bore X Stroke:
Specifics will be in the manual; typically around 71.2 mm x 62.8 mm for a 250cc.
Oil Change Interval:
Typically every 1,000-1,500 miles or 6-12 months, refer to manual for exact specification.
Air Filter Cleaning:
Recommended every 50-100 hours of operation or more frequently in dusty conditions.
Spark Plug Replacement:
Check at first service, replace as needed (typically every 5,000-8,000 miles).
Engine Oil Type:
Typically SAE 10W-40 or 20W-50 motorcycle/ATV specific oil, meeting API SG or higher.
Engine Oil Capacity:
Approx. 1.5 - 1.8 Liters (refer to manual for precise capacity).
Coolant Type:
Ethylene glycol based antifreeze coolant, typically a 50/50 mix with distilled water.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Common Wear Items:
Brake pads, tires, CV boots, battery, drive belt (CVT).
Potential Problems:
Carburetor gumming if left unused for extended periods, occasional electrical connection issues, suspension bushing wear.