Welcome to the service manual for the Yamaha YFM Wolverine 350, covering the first generation from 1995 to 2005. This versatile all-terrain vehicle is engineered for reliability and performance, offering a robust 348 cc air-cooled engine, a 5-speed transmission with reverse, and a comfortable independent front suspension. Its dual hydraulic disc brakes ensure reliable stopping power, making it well-suited for a variety of off-road applications. The YFM Wolverine 350 is designed to provide a dependable and enjoyable riding experience, combining practical features with renowned build quality. This comprehensive Factory Service Repair Manual in English provides detailed guidance for owners, mechanics, and technicians. It covers essential areas including general information, periodic inspections and adjustments, chassis components, engine overhaul procedures, carburetion, electrical systems, and troubleshooting common issues such as carburetion problems, starting difficulties, electrical faults, and braking system concerns. With in-depth repair procedures, maintenance schedules, and technical specifications, this manual is an indispensable resource for maintaining the optimal performance and longevity of your Yamaha YFM Wolverine 350. 🏷️ Basic Information Identification Make: Yamaha Model: YFM Wolverine 350 Year: 1995 Generation: First Generation (1995-2005) 📋 Manual Details Document Information Manual Type: Factory Service Repair Manual Language: English Format: PDF Printable: Yes Compatibility: WINDOWS and MAC Required Software: Adobe PDF Reader Content Overview Includes Maintenance Schedule: Yes Includes Repair Procedures: Yes General Information: Yes Specifications: Yes Periodic Inspection And Adjustment: Yes Chassis: Yes Engine Overhaul: Yes Carburetion: Yes Electrical: Yes Troubleshooting: Yes ⚙️ Engine Specifications Engine Configuration Engine Type: Air-cooled, 4-stroke, SOHC, 2-valve Bore X Stroke: 83 mm x 64.5 mm Displacement: 348 cc Compression Ratio: 9.2:1 Carburetor: Mikuni VM32SS Ignition: CDI Starter: Electric Start Cooling System: Air-cooled 🔧 Transmission Drivetrain Transmission Type: Constant mesh Gears: 5-speed manual with reverse Drive System: Shaft drive Clutch: Wet, multiple-disc 📐 Dimensions Physical Dimensions Length: 77.6 inches (1970 mm) Width: 42.1 inches (1070 mm) Height: 43.7 inches (1110 mm) Wheelbase: 50.2 inches (1275 mm) Ground Clearance: 6.1 inches (155 mm) Dry Weight: 463 lbs (210 kg) 🔧 Maintenance Fluid Capacities Engine Oil Capacity: 2.2 L (2.3 US qt) Transmission Oil Capacity: 0.65 L (0.69 US qt) Coolant Capacity: N/A (Air-cooled) Service Intervals Initial Oil Change: Refer to manual (typically 600 miles or 1 month) Regular Oil Change: Refer to manual (typically every 2,000 miles or 6 months) Air Filter Cleaning: Refer to manual (frequent depending on conditions) Recommended Oil Engine Oil Type: Yamalube 4 (or equivalent SAE 10W-30 API SE, SF, SG type) 📄 Chassis Suspension Front Suspension Type: Independent double wishbone with spring preload adjustment Rear Suspension Type: Swing arm with spring preload adjustment Brakes Front Brake Type: Dual hydraulic disc Rear Brake Type: Dual hydraulic disc Wheels And Tires Front Tire Size: AT22x7-10 Rear Tire Size: AT22x10-10 📄 Electrical Lighting Headlight: Dual 30W halogen Battery Battery Type: 12V, 10Ah 📄 Troubleshooting Diagnostic Topics Common Issues: Carburetion problems, starting issues, electrical faults, braking system concerns