🏷️ Basic Information Identification Make: Suzuki Model: DF90, DF100, DF115, DF140 Year: 2004 Generation: Early 2000s 📋 Manual Details Documentation Manual Type: Repair/Service Manual Language: English Format: PDF Requirements: Adobe PDF Reader, WinZip Compatibility: All Versions of Windows & Mac Functionality Zoom Functionality: Yes ⚙️ Engine Specifications General Engine Type: 4-stroke Displacement Df90 Displacement Cc: 1502 Df100 Displacement Cc: 1502 Df115 Displacement Cc: 1870 Df140 Displacement Cc: 1870 Power Df90 Horsepower: 90 Df100 Horsepower: 100 Df115 Horsepower: 115 Df140 Horsepower: 140 Ignition Ignition System: Suzuki Advanced Ignition System Cooling Cooling System: Water-cooled 🔧 Transmission Gear Reduction Gear Reduction Ratio Df90: 2.42:1 Gear Reduction Ratio Df100: 2.42:1 Gear Reduction Ratio Df115: 2.47:1 Gear Reduction Ratio Df140: 2.47:1 Shift Control Shift Control: Forward, Neutral, Reverse 🔧 Maintenance Periodic Maintenance Periodic Maintenance Scope: Detailed schedule provided Oil Capacity Engine Oil Capacity Df90 Df100 Liters: 4.0 Engine Oil Capacity Df115 Df140 Liters: 5.2 Oil Type Recommended Engine Oil Type: Refer to manual for specific grade (e.g., Suzuki Premium Engine Oil) Fluid Capacities Gear Oil Capacity Ml: 330 📄 Manual Content Topics Covered General Information: Included Periodic Maintenance: Included Engine Control System: Included Engine Electrical: Included Fuel System: Included Power Unit: Included Mid Unit: Included Power Trim And Tilt: Included Lower Unit: Included Wire Hose Routing: Included Details Diagrams: Step-by-step diagrams included Torque Settings: Included Electrical Diagrams: Included