🏷️ Basic Information Identification Make: Yamaha Model: 6LG Year: 1988 Generation: N/A 📋 Manual Details Publication Manual Type: Service Repair Maintenance Factory Professional Manual Language: English Page Count: Unknown (implied comprehensive) Format: PDF Download Features Searchable: Yes Bookmarked: Yes Diagrams: Exploded diagrams before disassembly sections Coverage Scope: Comprehensive (covers everything about the motor) ⚙️ Engine Specifications General Engine Type: Outboard Motor Cylinders: Likely 2 or 4 cylinder (typical for this era and HP range) Performance Horsepower: Likely 6 HP (based on model designation '6LG') Engine Family: 2-stroke (common for Yamaha outboards of this era and HP) 🔧 Transmission Drive Type: Outboard Drive Unit Gears Gear Selection: Forward, Neutral, Reverse (standard) 🔧 Maintenance Lubrication Oil Type: 2-stroke Outboard Oil (specified in manual) Gear Oil Type: Yamaha Marine Gear Oil or equivalent (specified in manual) Intervals Spark Plug Replacement: Refer to manual Fuel Filter Replacement: Refer to manual Water Pump Impeller Replacement: Refer to manual (typically every 1-2 years or 100-200 hours) 📄 Cooling System Type Cooling: Water-cooled via thermostat and water pump 📄 Fuel System Carburetor Induction: Carburetor (implied for 1988 6HP outboard) 📄 Ignition System Spark Ignition Type: CDI (Capacitor Discharge Ignition) or Magneto Ignition (typical for this era) 📄 Propulsion Propeller Propeller Shaft Diameter: Not specified, but standard for 6HP outboards 📄 Electrical System Charging Alternator: Not standard on basic 6HP models, charging coil may be optional or absent