🏷️ Basic Information Identification Make: Yamaha Model: Grizzly 350 IRS Year: 2011 Model Variant: Hunter Edition Vehicle Type: All-Terrain Vehicle (ATV) Drivetrain: 4WD (Four-Wheel Drive) Suspension: IRS (Independent Rear Suspension) Codes Chassis Code: YFM350GH 👋 Introduction Market Position Segment: Mid-size utility ATV Target Audience: Hunters, recreational riders, light utility users Competitive Analysis Key Competitors: Polaris Sportsman 400, Arctic Cat 300, Honda FourTrax 300/350 Key Features Distinguishing Features: Independent Rear Suspension (IRS) for improved comfort and traction, reliable Yamaha engine, robust 4WD system, Hunter Edition specific features (e.g., enhanced brush guards, camouflage paint options often). 📋 Manual Details Coverage Areas Markets Covered: Global (primarily North America and Europe, based on typical Yamaha release) Page Count Estimated Page Count: 500+ Manual Type Type: Service Repair & Maintenance Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Full overhaul, disassembly, assembly, component inspection, specifications, torque values Fuel System: Carburetor tuning, cleaning, overhaul, fuel pump, fuel lines, fuel tank Ignition System: CDI unit, ignition coil, spark plug, timing Cooling System: Radiator, fan, coolant specifications, hoses, thermostat Electrical System: Wiring diagrams, battery, charging system (stator, regulator/rectifier), lighting, starter system, switches Transmission Drivetrain: Automatic transmission (Ultramatic), clutch operation, drive shafts, differential (front and rear), CV joints, final drive Suspension System: Front A-arms, rear independent suspension, shock absorbers, springs, bushings, alignment Steering System: Handlebars, steering shaft, tie rods, steering knuckle, troubleshooting Braking System: Hydraulic disc brakes (front and rear), brake calipers, master cylinder, brake lines, bleeding procedure Chassis Frame: Frame inspection, welds, component mounting Bodywork Plastics: Fender removal/installation, body panel repair and replacement Wheels Tires: Tire pressure specifications, wheel bearing service Procedures Included Routine Maintenance: Oil changes, filter replacements, chain lubrication (if applicable), air filter cleaning/replacement, spark plug checks Troubleshooting: Diagnostic procedures for common starting, running, and performance issues Repair Procedures: Step-by-step instructions for component removal, repair, and reassembly Overhaul Instructions: Complete engine and transmission rebuild guidelines Electrical Diagnostics: Fault finding using wiring diagrams and multimeter readings Fluid Management: Correct fluid types, capacities, and replacement intervals for all systems Technical Depth Depth Level: Comprehensive: Covers basic maintenance to full engine and transmission rebuilds Diagnostic Capabilities: Detailed troubleshooting charts and fault isolation procedures Repair Detail: Explicit step-by-step instructions with clear diagrams and photos 📊 Manual Specifications File Format File Type: PDF Searchability: Text-searchable for quick information retrieval Printability: Printable pages for workshop use Resolution: High resolution, allowing for detailed zooming on diagrams and text Print Quality Quality Description: Computer generated, not scanned; ensuring clarity and accuracy Binding Type Binding: N/A (Digital PDF download) Paper Type Paper Quality: N/A (Digital PDF download) ⚙️ Engine Specifications Primary Engine Engine Type: 4-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. 19-20 HP (based on similar models) Torque Estimate: Approx. 18-19 lb-ft (based on similar models) Fuel System Carburetor Type: Teikei Y24 (often Mikuni VM24 variant) Fuel Capacity: 3.4 gallons (12.8 liters) Lubrication Oil Type: Yamalube 4 (or equivalent SAE 10W-40 API SG or higher, JASO certified) 🔧 Transmission Standard Type: Automatic (Yamaha Ultramatic) Gearbox: CVT (Continuously Variable Transmission) with Hi/Lo range, Neutral, Reverse Features Drive System: Shaft drive (front and rear) Differential Lock: 2WD/4WD with On-Command push-button engagement Fluid Specifications Transmission Fluid Type: Yamaha Ultramatic Transmission Fluid (or equivalent high-quality ATV CVT fluid) 📐 Dimensions Exterior Length: 76.0 inches (1930 mm) Width: 40.4 inches (1025 mm) Height: 41.3 inches (1050 mm) Wheelbase: 49.2 inches (1250 mm) Ground Clearance: 10.2 inches (260 mm) Weights Dry Weight: 591 lbs (268 kg) Towing Capacity: 1102 lbs (500 kg) Rack Capacity Front: 88 lbs (40 kg) Rack Capacity Rear: 176 lbs (80 kg) 🛡️ Safety Features Ratings Atv Safety Standards: Adheres to ANSI standards for recreational ATVs Active Features Braking System Type: Hydraulic disc brakes, front and rear Parking Brake: Mechanical type Passive Features Lighting: Dual 30W headlights, 8W brake light Throttle Limiter: Adjustable throttle stop for new riders (often standard) 💡 Technology Features Infotainment Infotainment System: N/A (Utility ATV with focus on function over features) Driver Assistance Driver Assistance Features: On-Command 4WD system with electronic engagement Connectivity Connectivity Features: N/A 🔧 Maintenance Service Intervals Engine Oil Change: Every 100 hours or 6 months Air Filter Cleaning: Every 20 hours or monthly (more frequently in dusty conditions) Spark Plug Check: Every 100 hours or annually Gear Oil Change: Every 100 hours or annually (front and rear differentials) Fluid Specifications Engine Oil Capacity: 1.77 US qt. (1.68 L) with filter change Gear Oil Specification: Yamalube Gear Oil (or equivalent SAE 80 API GL-4) Brake Fluid Specification: DOT 3 or DOT 4 hydraulic brake fluid Known Issues Common Wear Items: CV boots, brake pads, wheel bearings, suspension bushings due to off-road use. Potential Issues To Monitor: Carburetor jetting adjustments for altitude/temperature changes, occasional starter solenoid issues. 📚 Vehicle History Brand...