🏷️ Basic Information Identification Make: Yamaha Model: Big Bear 350 Year: 1999 Manufacturer: Yamaha Motor Corporation Product Category: All-Terrain Vehicle (ATV) 📋 Manual Details Document Information Manual Type: Factory Service Manual Language: English Page Count: 400+ Format: Download Content Overview General Information: Covered in manual Maintenance: Covered in manual Specifications: Covered in manual Engine: Covered in manual Drive Train: Covered in manual 🔧 Transmission Drivetrain Drive System: 2WD/4WD (selectable) 🔧 Maintenance Service Schedule Recommended Service Interval: Refer to manual for specific intervals Oil And Fluids Recommended Oil Type: Refer to manual for specific oil type Checks Periodic Checks: Covered in manual Adjustments Periodic Adjustments: Covered in manual 📄 Specifications Vehicle Type Device Type: 4 Wheeler Intended Use: Off-road riding, utility 📄 Performance Specs Engine Engine Type: Air-cooled, 4-stroke, SOHC Displacement: 348cc Fuel Type: Unleaded Gasoline 📄 Operational Details Controls Carburetion: Covered in manual Systems Electrical: Covered in manual Chassis: Covered in manual Troubleshooting Troubleshooting: Covered in manual