🏷️ Basic Information Identification Make: Yamaha Model: Big Bear 350 Year: 1990 Product Category: ATV 📋 Manual Details Publication Info Manual Type: Service Repair Manual Page Count: 400+ Format: Download 🔧 Transmission Drivetrain Details Drive System: Covered in manual Drive Train Maintenance: Covered in manual 🔧 Maintenance Service Schedule Periodic Checks And Adjustments: Included Recommended Service Interval: Covered in manual Recommended Oil Type: Covered in manual Oil Capacity: Covered in manual Inspection Schedule: Included 📄 Specifications Device Classification Device Type: Four-Wheeler Intended Use Intended Use: Maintenance and Repair Chassis Details Chassis Information: Covered in manual Electrical System Electrical System Coverage: Included 📄 Performance Specs Engine Details Engine Type: Internal Combustion Displacement: 348cc Engine Maintenance: Covered in manual Engine Specifications: Included Fuel System Carburetion: Specific details covered in manual 📄 Operational Details Diagnostic Tools Dealer Service Equivalent: True Troubleshooting Troubleshooting Guide: Included