🏷️ Basic Information Identification Make: Yamaha Model: YFM350BAT Bruin Grizzly 2WD Product Name: 2004-2010 Yamaha YFM350BAT Bruin Grizzly 2WD Service Repair Manual Download (04 05 06 07 08 09 10) PDF Applicable Model Years: 2004, 2005, 2006, 2007, 2008, 2009, 2010 Codes Model Codes Covered: YFM350AS, YFM350BAT, YFM350BAV, YFM350GW, YFM350GXR, YFM350GXL, YFM350GXGR, YFM350FGYGR, YFM350FGYB, YFM350GZGR 👋 Introduction Market Position Target Audience: Owners of Yamaha YFM350BAT Bruin Grizzly 2WD ATVs looking for comprehensive repair and maintenance information, particularly DIY enthusiasts. Competitive Analysis Value Proposition: The most complete service repair manual compiled for these models, offering extensive coverage and high-quality diagrams to empower users in maintaining and repairing their ATVs. Key Features Ease Of Access: Instant download format saves time and shipping costs. 📋 Manual Details Coverage Areas Scope: Comprehensive service and repair from front bumper to rear Page Count Estimated Pages: Likely several hundred pages (specific count not provided, but typical for comprehensive service manuals) Manual Type Type: Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Detailed engine overhaul, tuning, diagnostics, and component identification Cooling System: Radiator, fan, hoses, coolant types, and flow diagnostics Carburetion: Carburetor identification, adjustment, cleaning, rebuilding, and jetting Drivetrain: Clutch, transmission, gearbox, driveshafts, and differential service and repair Chassis: Frame, suspension (front and rear), steering, wheels, and tires Electrical: Wiring diagrams, ignition system, lighting, battery, starter, charging system, and accessories Troubleshooting: Diagnostic procedures for common and uncommon issues, fault finding techniques Procedures Included General Maintenance: Oil changes, filter replacements, chain adjustments, lubrication points Periodic Checks Adjustments: Valve clearances, carburetor synchronization, brake adjustments, tire pressure checks Engine Overhaul: Piston removal/installation, cylinder inspection, camshaft timing, head gasket replacement Transmission Rebuild: Gearbox disassembly, component inspection, reassembly procedures Electrical Diagnostics: Testing circuits, component resistance checks, wiring harness repair Technical Depth Depth: In-depth technical details, repair procedures, and troubleshooting guidance suitable for DIY enthusiasts and professional mechanics 📊 Manual Specifications File Format File Type: PDF Print Quality Quality: High-quality diagrams and instructions Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) Compatibility Operating Systems: Compatible with all versions of Windows & Mac Requirements Software Requirements: Adobe PDF Reader Features Printability: All pages are printable ⚙️ Engine Specifications Primary Engine Type: 348cc, Air-Cooled, 4-Stroke, SOHC, 2-Valve Bore X Stroke: 83mm x 64.5mm Compression Ratio: 9.2:1 Carburetor: Teikei Y24P (24mm) or Mikuni BSR26 (26mm) depending on specific model/year variant Performance Estimated Horsepower: Approximately 21-23 HP (subject to specific model and tuning) Estimated Torque: Approximately 20-22 lb-ft (subject to specific model and tuning) Fuel System Fuel Type: Unleaded gasoline (87 octane or higher recommended) Cooling System Cooling Method: Air-cooled with fan assist for some models 🔧 Transmission Standard Type: Automatic (Torque Converter with Ultramatic transmission) Drive Modes: High Range (H), Low Range (L), Neutral (N), Reverse (R) Features Engagement: Shaft drive to rear differential Fluid Specifications Transmission Fluid: Yamaha recommends Yamalube ATV 4-stroke oil or equivalent SAE 10W-30 or 20W-40 API SG or higher. Check manual for exact viscosity based on ambient temperature. 📐 Dimensions Exterior Length: Approx. 76.8 inches (1950mm) Width: Approx. 42.1 inches (1070mm) Height: Approx. 43.7 inches (1110mm) Weights Dry Weight: Approx. 538 lbs (244 kg) Curb Weight: Approx. 567 lbs (257 kg) Towing Capacity: N/A (Typically not rated for towing in this class of ATV) Rack Capacity Front: Approx. 110 lbs (50 kg) Rack Capacity Rear: Approx. 176 lbs (80 kg) 🛡️ Safety Features Ratings Safety Certification: Meets ANSI/SVIA 1-2007 standards for recreational ATVs Active Features Braking System: Hydraulic disc brakes front and rear Parking Brake: Included Passive Features Lighting: Dual 30W halogen headlights, 8W brake/tail light Warnings General Warning: Always wear a helmet and appropriate protective gear. Read and understand the owner's manual before operating. 💡 Technology Features Infotainment Features: N/A (Basic utility ATV, typically no infotainment system) Driver Assistance Features: N/A (Basic utility ATV, no electronic driver assistance systems) Connectivity Features: N/A 🔧 Maintenance Service Intervals Engine Oil Change: Every 1,000 km (620 miles) or 6 months, whichever comes first. Initial break-in service recommended at 100 km (62 miles). Air Filter Cleaning: Every 500 km (310 miles) or 3 months, more frequently in dusty conditions. Spark Plug Replacement: Every 3,000 km (1,860 miles) or 18 months. Valve Clearance Adjustment: Every 3,000 km (1,860 miles) or 18 months. Fluid Specifications Engine Oil Capacity: Approx. 2.4 liters (2.5 US qt) with oil filter change. Brake Fluid: DOT 3 or DOT 4 hydraulic brake fluid Coolant Type: Yamalube Coolant or equivalent ethylene glycol-based antifreeze with corrosion inhibitors (50/50 mixture with distilled water) Known Issues Common Wear Items: Brake pads, tires, wheel bearings, drive belts (if applicable to specific sub-models), and carburetor jets due to fuel quality. Common Issues Carburetor Clogging: Can occur due to stale fuel or debris in the fuel system. Regular cleaning and stabilizer use recommended. Suspension Wear: Bushings...