Target User:
DIY enthusiasts, independent repair shops, and professional mechanics working on Linhai ATVs.
Value Proposition:
Provides professional-quality, comprehensive repair information enabling users to perform maintenance and repairs themselves, saving time and money.
Manual Comparison:
Offers a level of detail comparable to OEM service manuals, often superior to generic Haynes or Clymer manuals in its specific coverage.
Instant Access:
Instant download availability allows immediate access to repair information.
Visual Aids:
Extensive use of high-quality images and diagrams enhances understanding of complex procedures.
Cross Platform Compatibility:
Universal compatibility across various operating systems ensures accessibility for most users.
Powertrain:
Engine internal components (pistons, rings, valves, crankshaft, camshaft), cylinder head, clutch (primary, secondary), gearbox, drive shafts, differentials.
Fuel System:
Carburetor or fuel injection system, fuel pump, fuel lines, fuel filter, fuel tank, emissions control systems (if applicable).
Cooling System:
Radiator, fan, water pump, thermostat, coolant hoses, coolant specifications.
Ignition System:
Spark plugs, ignition coil, CDI unit, stator, battery, charging system, starter motor, wiring.
Electrical System:
Lighting, horn, indicators, instrumentation, battery, charging system, starter, ignition switch, key switch, fault diagnosis for electrical circuits.
Braking System:
Brake levers, master cylinders, brake lines, calipers, brake pads, brake discs, parking brake, bleeding procedures, fluid specifications.
Suspension System:
Front and rear shocks, A-arms, bushings, ball joints, tie rods, wheel bearings, adjustment procedures.
Steering System:
Handlebars, steering column, tie rods, steering rack (if applicable), alignment procedures.
Frame And Chassis:
Frame integrity, welding points, mounting points for components, protective coatings.
Bodywork And Plastics:
Fenders, plastic panels, seat, mounting hardware, fairings (if applicable).
Routine Maintenance:
Oil changes, filter replacements, spark plug inspection/replacement, chain adjustment, brake checks, fluid level checks.
Major Repairs:
Engine disassembly and reassembly, transmission overhaul, clutch replacement, brake system overhaul, suspension component replacement.
Troubleshooting Diagnostics:
Step-by-step fault finding guides for common and uncommon issues, symptom-based diagnostics.
Component Removal Installation:
Detailed instructions for removing and reinstalling all major components and sub-assemblies.
Wiring Diagram Interpretation:
Clear and concise wiring diagrams for electrical systems, aiding in diagnosis and repair.
Depth:
Comprehensive, covering basic to advanced repair and diagnostic procedures. Professionals use this type of manual.
Configuration:
Likely single-cylinder, 4-stroke, SOHC or OHV. Air-cooled or liquid-cooled variants may exist.
Bore X Stroke:
Typical for 250cc single-cylinders could be around 70mm x 60mm, but specific Linhai data varies.
Configuration:
Likely single-cylinder, 4-stroke, SOHC or OHV, or potentially a V-twin configuration. Liquid-cooled is probable.
Horsepower 250Cc Estimated:
Typically 15-20 HP, depending on cooling and tuning.
Torque 250Cc Estimated:
Around 15-18 lb-ft, with peak torque at lower RPM.
Horsepower 360Cc Estimated:
Typically 20-25 HP, potentially higher for V-twin configurations.
Torque 360Cc Estimated:
Around 20-25 lb-ft, with a broader powerband than the 250cc.
Induction 250Cc:
Likely a CV-type carburetor (e.g., Mikuni or Keihin clone), or potentially electronic fuel injection (EFI) on later models.
Induction 360Cc:
Likely electronic fuel injection (EFI) for better performance and emissions, or a larger carburetor.
Cooling Type 250Cc:
Often air-cooled, but some versions may feature oil cooling or a small radiator.
Cooling Type 360Cc:
Primarily liquid-cooled for efficient heat management.
Safety Standards:
Complies with relevant ATV safety standards, though specific certifications like ATVA or ANSI may not be as rigorously tested as major brand ATVs.
Braking System Type:
Hydraulic disc brakes, typically front and rear.
Lighting:
Halogen headlights, taillight, and brake light.
Seat Belt Mounts:
N/A (ATVs do not utilize seat belts; riders should wear appropriate protective gear).
Rollover Protection:
N/A (ATVs are designed for open operation; operators must use caution and follow safe riding practices).
Engine Oil Change:
Typically every 100-200 hours or annually. Refer to manual for specific hours.
Gearbox Oil Change:
Often at 500-1000 hours or as specified. Check for separate differential fluid.
Air Filter Cleaning:
Every 50-100 hours, or more frequently in dusty conditions.
Engine Oil Type:
Likely SAE 10W-40 or 20W-50, API SG or higher. Check manual for specific API classification and viscosity.
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid. Always use clean fluid and ensure compatibility.
Coolant Type:
Ethylene glycol-based antifreeze coolant, typically a 50/50 mix with distilled water for liquid-cooled models.
Common Wear Items:
Brake pads, tires, suspension bushings, CV joint boots, drive belts (for CVT).
Potential Electrical Issues:
Wiring harness connections, stator output, battery charging system reliability can be areas requiring attention on some models.
