Engine:
Comprehensive coverage of the Rotax 650cc engine, including disassembly, assembly, troubleshooting, and specifications.
Fuel System:
Fuel injection system (e.g., Mikuni EFI), fuel pump, injectors, fuel pressure regulator, and troubleshooting.
Ignition System:
Ignition coils, spark plugs, ECU control, troubleshooting ignition faults.
Cooling System:
Radiator, cooling fan, thermostat, coolant specifications, and bleeding procedures.
Exhaust System:
Exhaust manifold, catalytic converter, muffler inspection and replacement.
Transmission:
Clutch operation, gearbox internals, shift mechanism, lubrication, and troubleshooting.
Drivetrain:
Chain and sprockets, adjustment, replacement, and lubrication.
Suspension Front:
Front fork (telescopic type), oil seals, springs, damping adjustments, disassembly, and assembly.
Suspension Rear:
Monoshock rear suspension, linkage system, shock absorber adjustment and overhaul, swingarm.
Brakes Front:
Brake calipers, master cylinder, brake discs, brake pads, hydraulic lines, bleeding procedure, ABS (if equipped).
Brakes Rear:
Rear brake caliper, master cylinder, brake disc, brake pads, hydraulic lines, bleeding procedure.
Wheels Tires:
Wheel bearing inspection, tire pressure, wheel removal and installation, spoke tension (for Trail variant).
Electrical System:
Battery, charging system (alternator, regulator/rectifier), starter motor, lighting circuits, wiring diagrams.
Instrumentation Controls:
Dashboard, switches, throttle, clutch lever, brake levers, handlebar controls.
Frame Chassis:
Frame inspection, steering head bearings, footpegs, and general chassis components.
Bodywork Fairings:
Fairing removal, installation, and minor repair.
Scheduled Maintenance:
Detailed service intervals for oil changes, filter replacements, chain adjustment, valve clearance checks, etc.
Troubleshooting Diagnostics:
Systematic fault finding for common and uncommon issues, diagnostic codes (if applicable).
Engine Rebuild:
Complete engine overhaul procedures, including torque specifications and assembly sequences.
Suspension Overhaul:
Front fork seal replacement, rear shock service, linkage bearing replacement.
Brake System Maintenance:
Brake pad and disc replacement, caliper servicing, fluid flush and bleeding.
Electrical Troubleshooting:
Use of wiring diagrams to diagnose electrical faults, battery testing, charging system checks.
Wheel Alignment Balancing:
Procedure for checking and adjusting wheel alignment (if applicable) and tire balancing.
Torque Specifications:
Extensive list of torque values for all critical fasteners.
Depth:
Comprehensive, covering everything from routine maintenance to complete engine and gearbox rebuilds, including electrical diagnostics.
Oil Change:
Every 6,000 km or 12 months, whichever comes first.
Air Filter:
Inspect every 6,000 km, clean or replace as needed.
Spark Plug:
Replace every 12,000 km or as per manual recommendation.
Valve Clearance:
Check every 12,000 km.
Chain Lubrication:
Every 500 km and after washing or rain.
Coolant Type:
Ethylene glycol-based antifreeze, 50% mixture with distilled water.
Brake Fluid:
DOT 4 brake fluid.
Common Complaints:
Some owners report occasional issues with the fuel pump relay, ABS sensor reliability (if equipped), and minor electrical gremlins. Regular maintenance is key to mitigating these.