🏷️ Basic Information Identification Make: Yamaha Model: Grizzly 125 Model Code: YFM125 Vehicle Type: All-Terrain Vehicle (ATV) Generation Model Years Covered: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Codes Manual Product Code: LIT-11616-GZ-12 👋 Introduction Market Position Target Audience: Do-it-yourself mechanics, ATV enthusiasts, and owners seeking to reduce dealer labor costs. Competitive Analysis Value Proposition: Provides comprehensive technical information at a fraction of the cost of dealership services, empowering owners with repair knowledge. Key Features Convenience: Instant download, printable pages, accessible on multiple platforms. Cost Savings: Enables DIY repairs and maintenance, significantly reducing labor expenses. 📋 Manual Details Coverage Areas Manual Type: Service Repair Manual Comprehensive Scope: Covers all repair topics for specified models. Page Count Total Pages: 326 Language Primary Language: English Format File Format: PDF Compatibility: All Versions of Windows & Mac Distribution Method: Instant Download Printability: All pages are printable Requirements Software Requirement: Adobe PDF Reader 📖 Manual Coverage Systems Covered Engine Systems: General Information, Periodic Maintenance, Fuel System, Cooling System, Engine Top End, Engine Lubrication System, Engine Removal/Installation, Crankshaft/Crankcase Drivetrain Systems: Transmission, Final Drive Chassis Systems: Wheels/Tires, Brakes, Suspension, Steering, Frame Electrical Systems: Electrical System Procedures Included Repair Procedures: Detailed step-by-step instructions for all covered systems. Diagnostic Procedures: Diagnostics and troubleshooting information. Maintenance Procedures: Periodic maintenance tasks and schedules. Technical Depth Depth Of Coverage: Extensive, covering all aspects from basic maintenance to complete rebuilds. Visual Aids: Detailed diagrams, illustrations, photos, and exploded views. 📊 Manual Specifications File Format Digital Format: PDF Print Quality Resolution Quality: High-resolution, suitable for printing. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Air-cooled, 4-stroke, SOHC, 2-valve Displacement: 124 cc Bore X Stroke: Not explicitly stated, but typical for this class. Compression Ratio: Not explicitly stated, but typical for this class. Performance Horsepower: Typically around 10-12 HP, exact figure not provided in product info. Torque: Not explicitly stated, but typical for this class. Fuel System Carburetor: Mikuni VM20SS (or similar, typical for this model) Fuel Type: Unleaded gasoline Fuel Tank Capacity: Approximately 2.3 L (0.6 gal) 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Drive System: 2WD (Rear-wheel drive), selectable 4WD on some variants (manual covers all YFM125 models). Features Gearbox: Forward, Neutral, Reverse Final Drive: Shaft drive 📐 Dimensions Exterior Overall Length: Approx. 1,800 mm (70.9 in) Overall Width: Approx. 960 mm (37.8 in) Overall Height: Approx. 1,005 mm (39.6 in) Weights Dry Weight: Approx. 140 kg (308 lbs) Ground Clearance: Approx. 140 mm (5.5 in) Seat Height: Approx. 790 mm (31.1 in) 🛡️ Safety Features Ratings Safety Certification: ATVs are subject to specific safety standards; manual covers safety-related components and procedures. Active Features Braking System: Front: Dual hydraulic disc; Rear: Sealed drum Parking Brake: Mechanism integrated with rear brake. Passive Features Lighting: Headlights, taillight, brake light. Operator Controls: Handlebar steering, throttle, brake levers. 💡 Technology Features Infotainment Instrumentation: Basic digital/analog display for speed, odometer, trip meter, and indicator lights (neutral, reverse, etc.). Driver Assistance Features: N/A (This model focuses on basic utility and off-road capability, not advanced driver assistance systems). Connectivity Features: N/A (No advanced connectivity features on this model). 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual for specific mileage/hour intervals, typically every 100 hours or annually. Air Filter Cleaning: Frequent checks and cleaning recommended, especially in dusty conditions. Spark Plug Replacement: Refer to manual for specific mileage/hour intervals. Fluid Specifications Engine Oil Type: Yamalube 4G SAE 20W-40 (or equivalent API SG or higher, JASO MA certified) Engine Oil Capacity: Approximately 1.5 L (1.6 US qt) with filter change. Gear Oil Type: Yamalube Gear Oil (or equivalent SAE 80 API GL-4) Brake Fluid Type: DOT 3 or DOT 4 brake fluid. Known Issues Common Wear Items: Brake pads, tires, air filter, spark plug, drive belt (CVT). Carburetor Cleaning: May require periodic cleaning due to fuel deposits, especially with ethanol-blended fuels. Electrical Connections: Corrosion or loose connections can lead to starting or lighting issues; manual provides diagnostic steps. 📚 Vehicle History Brand Heritage Manufacturer History: Yamaha Motor Corporation is a long-standing and reputable manufacturer of motorcycles, ATVs, marine products, and other motorized vehicles. Model Evolution Grizzly Lineage: The Grizzly nameplate is associated with Yamaha's line of capable and durable ATVs, often emphasizing off-road performance and utility. Production Manufacturing Origin: Typically manufactured in Japan or other Yamaha global facilities. 🏆 Awards & Recognition Recognitions Model Awards: Specific awards for the 2004-2013 Grizzly 125 model are not detailed in the product information, but Yamaha ATVs generally receive positive reviews for reliability and performance in their class. Ratings Reliability: Yamaha ATVs are generally recognized for their robust engineering and long-term reliability.