🏷️ Basic Information Identification Make: Yamaha Model: Grizzly 350 IRS 4WD Hunter Edition Model Variant: Hunter Edition Product Type: Service & Repair Manual Codes Product Code Designator: PDF 👋 Introduction Market Position Atv Segment: Mid-size utility ATV, known for its independent rear suspension (IRS) and 4WD capability, targeting recreational riders and hunters. Competitive Analysis Key Competitors: Honda Foreman, Suzuki King Quad 400, Polaris Sportsman 400/500. Key Features Suspension Advantage: The Independent Rear Suspension (IRS) provides superior ride comfort and handling over rough terrain compared to solid axle models. Drivetrain Capability: On-Command 4WD system allows for easy switching between 2WD and 4WD, with a 4WD diff-lock for maximum traction. Hunter Edition Package: Typically includes features like enhanced tires, durable racks, and potentially camouflage graphics for hunting applications. Manual Value Proposition Target User: Owners, DIY mechanics, and professional technicians performing maintenance and repairs on the specified Yamaha Grizzly models. 📋 Manual Details Coverage Areas Model Years Covered: 2007, 2008, 2009, 2010, 2011 Trim Levels Covered: All 350 IRS 4WD trims, specifically the Hunter Edition Page Count Estimated Page Count: 500+ Manual Type Manual Classification: Factory Service Manual / Workshop Manual Language Language: English Format File Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission, Drivetrain (4WD System), Final Drives Chassis: Frame, Suspension (Front Independent Rear Suspension), Steering, Brakes Electrical: Ignition, Charging System, Starting System, Lighting, Instrumentation, Accessories Bodywork: Body Panels, Fenders, Racks, Seat Fuel System: Carburetor (Mikuni BSR33), Fuel Tank, Fuel Pump, Fuel Lines Procedures Included Maintenance: Routine checks, oil changes, filter replacements, lubrication, valve adjustments Troubleshooting: Diagnostic flowcharts, symptom-based problem solving, electrical system troubleshooting Repair: Engine overhaul, transmission rebuild, suspension component replacement, brake system service Disassembly Reassembly: Detailed step-by-step instructions for component removal and installation Technical Depth Diagnostic Level: Comprehensive, including electrical schematics and component testing procedures Rebuild Capability: Full engine and transmission rebuild specifications and procedures Special Tools: Identification of specific tools required for certain procedures 📊 Manual Specifications File Format PDF Quality: High-resolution, bookmarkable, searchable text Printability: Printable pages for hard copy reference Binding Type Digital Binding: N/A (Digital Download) Paper Type Digital Paper Emulation: N/A (Digital Download) Licensing Licensing Terms: No expiry dates, single user license for the purchased PDF ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, SOHC, 4-valve, air-cooled with oil cooler Engine Displacement: 348cc Bore X Stroke: 83.0 mm x 64.5 mm Compression Ratio: 9.2:1 Performance Horsepower Estimate: Approximately 20-22 HP (actual figures may vary slightly by year/tuning) Torque Estimate: Approximately 20-22 lb-ft (actual figures may vary slightly) Fuel System Fuel Delivery: Mikuni BSR33 carburetor Fuel Type: Unleaded gasoline, 87 octane minimum Ignition Ignition System: CDI (Capacitor Discharge Ignition) Cooling Cooling Method: Air-cooled with fan-assisted oil cooler 🔧 Transmission Standard Transmission Type: Yamaha Ultramatic V-belt automatic transmission with engine braking Drive Modes: H (High), L (Low), N (Neutral), R (Reverse), P (Park) Features Engine Braking: Industry-leading engine braking for controlled descents Drivetrain Final Drive Type: Shaft drive 4Wd System: Yamaha On-Command 4WD with electronic engagement and differential lock Fluid Specifications Transmission Fluid Type: Yamalube 4 (or equivalent SAE 10W-30 API SG or higher motorcycle oil) Fluid Capacities Transmission Oil Capacity: Approximately 2.4 Liters (0.53 Imp. qt, 0.63 US qt) 📐 Dimensions Exterior Overall Length: 2070 mm (81.5 in) Overall Width: 1120 mm (44.1 in) Overall Height: 1150 mm (45.3 in) Wheelbase: 1280 mm (50.4 in) Ground Clearance: 260 mm (10.2 in) Cargo Front Rack Capacity: 45 kg (99 lb) Rear Rack Capacity: 85 kg (187 lb) Weights Dry Weight: 275 kg (606 lb) Fuel Capacity: 14 Liters (3.7 gal) Dimensions Towing Capacity: 500 kg (1102 lb) Seating Capacity: 1 🛡️ Safety Features Ratings Atv Safety Standards: Designed to meet ANSI standards for All-Terrain Vehicles. Active Features Braking System: Hydraulic disc brakes front and rear, sealed drum brake in rear differential housing for parking brake. Engine Braking Benefit: Enhanced control during descents without relying solely on friction brakes. Passive Features Roll Over Protection: N/A (ATVs do not have factory ROPS unless specified as a special build). Lighting: Dual 30W halogen headlights, 8W LED taillight/stoplight. Safety Guidelines Recommended Gear: Helmet, eye protection, gloves, long pants, long-sleeved shirt, sturdy boots (as per owner's manual recommendations). 💡 Technology Features Infotainment Infotainment Features: Basic instrumentation (speedometer, odometer, fuel gauge, indicator lights). No advanced infotainment systems typical of modern vehicles. Driver Assistance Driver Assistance Features: N/A (ATVs are manually operated and do not feature driver assistance systems.) Connectivity Connectivity Options: N/A Other Tech Instrumentation Type: Analog speedometer, digital odometer, fuel gauge, 2WD/4WD indicator, neutral indicator, reverse indicator, oil level indicator, high-beam indicator. 🔧 Maintenance Service Intervals Engine Oil Change: Every 100 hours or 1 year, whichever comes first. Air Filter Cleaning: Every 50 hours or 6 months; replace if necessary. Spark Plug Replacement: Refer to manual; typically around 500-1000 hours or as needed based on inspection. Valve Clearance Check:...