🏷️ Basic Information Identification Make: Yamaha Model: YFM350ER Moto 4 Year: 1990 Product Category Unknown: ATV 📋 Manual Details Format Format: Adobe Acrobat PDF Language Language: English Manual Type Manual Type: Service Repair Workshop Manual 🔧 Transmission Drive System Drive System: 2WD 🔧 Maintenance Topics Covered Topics Covered: Engine, General Information, Transmission, Chassis, Lightning, Steering, Seats System, Clutch, Suspension, Locks, Brakes, Lubrication, Electrical, Frame, Fuel System, Battery 📄 Specifications Device Type Device Type: All-Terrain Vehicle Intended Use Intended Use: Repair and Maintenance 📄 Performance Specs Engine Type Engine Type: Internal Combustion Displacement Displacement: 348 cc Fuel Type Fuel Type: Gasoline