The Grizzly 350 2WD, produced from 2003 to 2010, is a versatile and reliable two-wheel-drive utility ATV designed for recreational riders, farmers, hunters, and anyone requiring a dependable off-road machine. Known for its ease of use, affordability, and signature durable engine technology, this model offers lightweight handling and robust performance. Its design emphasizes essential utility and reliability, making it a practical choice for various tasks and adventures, building upon a strong heritage in off-road vehicle engineering. This comprehensive service and repair manual provides detailed guidance for the maintenance and repair of the Grizzly 350 2WD. It covers a wide array of systems, including the engine, fuel system, drivetrain, suspension, steering, braking, and electrical components, along with specific maintenance procedures, troubleshooting guides, and assembly/disassembly instructions. The manual is structured to assist owners, mechanics, and technicians in performing all necessary service tasks, ensuring the longevity and optimal performance of the vehicle by offering factory-level detail and accurate specifications. 🏷️ Basic Information Identification Make: Yamaha Model: Grizzly 350 2WD Model Variant: 350cc 2-Wheel Drive Model Years Covered: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Codes Engine Type Code: Typically designated by engine displacement, e.g., YFM350 👋 Introduction Market Position Segment: Entry-to-mid level utility ATV. Target Audience: Recreational riders, farmers, hunters, and those needing a reliable 2WD utility ATV. Competitive Analysis Key Competitors: Honda FourTrax, Suzuki King Quad, Polaris Sportsman (lower displacement models). Key Features Vehicle Selling Points: Reliability, ease of use, affordability, Yamaha's durable engine technology, lightweight handling for a utility ATV. Manual Selling Points: Completeness, factory-level detail, ease of navigation via PDF, ability to perform all maintenance and repair tasks. 📋 Manual Details Coverage Areas General Coverage: Comprehensive mechanical and electrical repair and maintenance for the Yamaha Grizzly 350 2WD. Specific Systems Covered: Engine, fuel system, drivetrain, suspension, steering, braking, electrical system, bodywork, troubleshooting. Page Count Estimated Page Count: Greater than 300 pages (typical for comprehensive service manuals) Manual Type Manual Type: Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine System: Detailed information on engine disassembly, reassembly, internal components, valve adjustments, cooling system, lubrication. Fuel System: Carburetor tuning and overhaul, fuel pump operation, fuel filter replacement, fuel tank maintenance. Drivetrain System: Clutch operation, primary drive, secondary drive, gearbox maintenance, differential service (if applicable to 2WD). Suspension System: Front and rear suspension component inspection, lubrication, and replacement; shock absorber adjustment and service. Steering System: Steering linkage, tie rod ends, handlebar assembly, and steering column maintenance and adjustment. Braking System: Front and rear brake pad replacement, caliper service, brake fluid bleeding and replacement, brake lever and pedal adjustments. Electrical System: Wiring diagrams, battery maintenance, starter system, ignition system, lighting, charging system (stator/regulator). Bodywork Chassis: Fender and body panel removal/installation, seat maintenance, rack systems. Procedures Included Maintenance Procedures: Oil changes, filter replacements (oil, air, fuel), spark plug replacement, chain adjustment, lubrication points. Troubleshooting Guides: Step-by-step diagnostic procedures for common performance issues, starting problems, and electrical faults. Repair Procedures: Complete overhaul instructions for engine, transmission, suspension, and braking components. Assembly Disassembly: Detailed instructions for the removal and installation of all major and minor vehicle components. Technical Depth Diagnostic Capabilities: Advanced diagnostic information, including trouble codes, symptom analysis, and testing procedures. Rebuild Specifications: Precise specifications for component tolerances, torque values, and critical measurements for engine and drivetrain rebuilds. Factory Standards: Mimics the detail and accuracy of factory workshop manuals, providing factory-level repair information. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text for quick information retrieval. Print Quality Resolution: High-resolution images and diagrams for clarity. Printable: Printable pages for on-site work. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Manufacturer: Yamaha Engine Type: Four-stroke, SOHC, Air-cooled Displacement: 348cc Bore X Stroke: 83.0 mm x 64.5 mm Compression Ratio: 9.2:1 Performance Horsepower Estimate: Approx. 21-23 hp (at peak RPM, varies slightly by year/tune) Torque Estimate: Approx. 20-22 lb-ft (at peak RPM, varies slightly by year/tune) Fuel System Fuel Delivery: Carburetor (Mikuni BSR33) Fuel Type: Unleaded gasoline, 87 octane minimum Fuel Tank Capacity: 3.2 gal (12.0 L) including 0.8 gal (3.0 L) reserve Lubrication Oil Type Specification: Yamalube 4 (or equivalent API SG, SAE 20W-40 or 10W-30 recommended based on temperature) Oil Capacity With Filter: Approx. 1.80 US qt (1.7 L) 🔧 Transmission Standard Transmission Type: Automatic (Yamaha's Ultramatic® system) Drive System: 2-Wheel Drive (2WD) Features Gearbox Type: Constantly Variable Transmission (CVT) with High/Low range and Reverse. Final Drive: Shaft drive Fluid Specifications Transmission Oil Type: Yamalube 4 (or equivalent API SG, SAE 10W-30 or 20W-40 recommended) Fluid Capacities Transmission Oil Capacity: Approx. 0.63 US qt (0.6 L) 📐 Dimensions Exterior Length: Approx. 76.1 inches (1932 mm) Width: Approx. 42.5 inches (1080 mm) Height: Approx. 45.3 inches (1150 mm) Wheelbase: Approx. 49.2 inches (1250 mm) Weights...