General Information:
Includes important safety information, specifications, and general procedures.
Frame And Body:
Covers chassis, frame, suspension mounting points, body panels, plastics, and fairings.
Exhaust System:
Details muffler, exhaust pipes, heat shields, and related mounting hardware.
Maintenance:
Scheduled maintenance, lubrication, fluid changes, and component checks.
Lubrication System:
Oil circulation, oil pump, oil filter, and lubrication points.
Cooling System:
Coolant, radiator, fan, hoses, and thermostat (if applicable to this model).
Fuel System:
Carburetor (likely Mikuni VM series), fuel pump, fuel lines, fuel tank, and petcock.
Engine:
Complete engine disassembly, assembly, inspection, and repair of internal components.
Clutch:
Operation, adjustment, and replacement of the automatic centrifugal clutch system.
Alternator And Ignition:
Stator, rotor, CDI unit, spark plug, ignition timing, and electrical generation.
Transmission:
Variator (CVT), drive clutch, driven clutch, belt inspection, and transmission gear oil.
Front Wheel And Suspension:
Steering knuckles, A-arms, shocks, springs, wheel bearings, and tire pressure.
Steering:
Handlebars, steering shaft, tie rods, ball joints, and steering system lubrication.
Rear Wheel And Suspension:
Swingarm, shock absorber, rear axle, wheel hub, and brakes.
Brakes:
Front and rear brake systems (likely drum or disc), brake levers, pedals, calipers, and master cylinders.
Battery And Charging System:
Battery specifications, charging system operation, voltage regulator, and wiring.
Electrical System:
Wiring harness, fuses, relays, and electrical component testing.
Lights And Switches:
Headlights, taillights, brake lights, handlebar switches, and starter switch.
Wiring Diagram:
Detailed electrical schematics for troubleshooting and repair.
Troubleshooting:
Diagnostic procedures for common problems and systematic fault finding.
Maintenance Procedures:
Oil changes, filter replacements, chain adjustment, spark plug inspection, battery charging, and general lubrication.
Disassembly And Assembly:
Step-by-step instructions for complete teardown and reassembly of all major components and systems.
Diagnostic Procedures:
Methods for identifying and resolving mechanical and electrical issues.
Repair Procedures:
Detailed instructions for repairing or replacing worn or damaged parts.
Adjustment Procedures:
Carburetor tuning, brake adjustments, clutch engagement settings.
Depth:
Comprehensive, from basic maintenance to complete engine and transmission rebuilds.
Detail Level:
Factory-level detail with step-by-step instructions, torque specifications, and critical measurements.
Illustrations And Diagrams
Presence:
Includes detailed illustrations and step-by-step photos/diagrams for each procedure.
Engine Oil Change:
Typically every 100 hours or annually, whichever comes first. Refer to manual for precise interval.
Air Filter Cleaning:
Frequent checks recommended, especially in dusty conditions. Cleaning or replacement interval in manual.
Spark Plug Inspection:
Refer to manual for recommended interval and gap specifications.
Transmission Oil Change:
Typically every 200 hours or annually. Refer to manual for precise interval.
Engine Oil Type:
Yamalube 4 (or equivalent) SAE 10W-30 API SG, API SH, API SJ.
Engine Oil Capacity:
Refer to manual for exact capacity with/without filter change.
Coolant Type:
Permanent type antifreeze (50/50 mixture with distilled water) if liquid-cooled. Manual will confirm if applicable.
Common Wear Items:
CVT belt wear, brake pad/shoe wear, wheel bearings, and suspension bushings are common wear items on ATVs of this age.
Carburetor Cleaning:
Carburetors can sometimes become clogged with debris or varnish if the ATV is stored for extended periods with fuel in the system.