🏷️ Basic Information Identification Make: Yamaha Model: Blaster Model Code: YFS200 Product Type: ATV Repair Manual Product Format: Instant Download PDF Engine Variant: 200cc 👋 Introduction Market Position Category: Entry-level to Mid-range Sport ATV Competitive Analysis Competitors: Honda TRX250X/EX, Suzuki LT250/LT-Z250, Kawasaki Mojave 250 (historical) Key Features Engine Type: 2-stroke, single-cylinder, liquid-cooled (typically, though Blaster is air-cooled) Target Audience: Recreational riders, entry-level racers, younger riders Manual Value Proposition Benefit: Provides dealership-level diagnostic and repair information for self-sufficiency Advantage: Avoids damage to paper manuals through printable digital format 📋 Manual Details Coverage Areas Applicable Years: 2003 - Current Model Years Primary Market: North America (implied by product description referencing dealership technicians) Page Count Estimated Pages: High (indicated by comprehensive topic list) Manual Type Type: Factory Service Manual (FSM) / Workshop Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine: General Information, Fuel System, Lubrication and Cooling, Combustion System Drivetrain: Transmission System Chassis: Front Wheel and Steering System, Rear Wheel System Electrical: Electrical System Bodywork: Fenders and Exhaust Pipe Procedures Included Maintenance: Scheduled Maintenance, Fluid Checks and Changes, Component Lubrication Diagnostics: Troubleshooting, Fault Diagnosis Repair: Engine Removal and Installation, Component Overhaul and Replacement Technical Depth Depth: Comprehensive, suitable for dealership technicians and advanced DIY users 📊 Manual Specifications File Format PDF Quality: High Resolution, Searchable Text (implied by dealership use) Print Quality Printability: Printable pages for workshop use Binding Type Binding: N/A (Digital Download) Paper Type Paper Type Recommendation: Durable paper for repeated workshop use (for printed copies) ⚙️ Engine Specifications Primary Engine Engine Type: Air-cooled, 2-stroke, reed valve, single-cylinder Displacement: 195cc Bore X Stroke: 66.0 mm x 57.0 mm (typical for YFS200) Compression Ratio: 7.4:1 (typical for YFS200) Carburetor: Mikuni VM26SS (typical, subject to regional variations) Performance Horsepower: Approx. 15-20 HP (estimated, varies by year and tuning) Torque: Not explicitly stated, but indicative of a punchy 2-stroke delivery Fuel System Fuel Type: Unleaded gasoline, minimum 87 octane (recommendation) Fuel Mixture: Pre-mix (typically 50:1 or 40:1 with 2-stroke oil, specified in manual) Lubrication Oil Type: Yamaha 2-Stroke Outboard Motor Oil or equivalent API-TC certified oil (specified in manual) Cooling System Cooling Method: Air Cooling 🔧 Transmission Standard Type: Constant Mesh 6-Speed with Manual Clutch Clutch Type: Wet, multi-plate Optional Optional Transmissions: N/A for Blaster YFS200 Features Drive Type: Chain Drive to Rear Wheel Final Drive Ratio: Manual specifies gearing and chain maintenance 📐 Dimensions Exterior Length: Approx. 1710 mm (67.3 in) Width: Approx. 1080 mm (42.5 in) Height: Approx. 1025 mm (40.4 in) Wheelbase: Approx. 1215 mm (47.8 in) Weights Dry Weight: Approx. 144 kg (317 lbs) Fuel Capacity: Approx. 9.0 L (2.4 gal) 🛡️ Safety Features Ratings Safety Certification: Designed for off-road use only; ANSI standards applicable (typical for ATVs) Active Features Braking System: Front: Dual Hydraulic Disc; Rear: Hydraulic Disc (specified in manual) Passive Features Handlebar Design: ATV-specific handlebar with protective padding Throttle Limiter: Adjustable throttle stop for beginner riders (feature often present on entry-level ATVs) 💡 Technology Features Infotainment Infotainment System: N/A (basic ATV, no complex electronics expected) Driver Assistance Driver Assistance Features: None (basic mechanical controls) Connectivity Connectivity Options: None 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual for specific intervals based on operating hours/conditions (e.g., every 20-30 hours for premix) Air Filter Cleaning: Frequent cleaning/replacement recommended, especially in dusty conditions (manual provides detail) Spark Plug Replacement: Typically every 100-150 hours or as per manual recommendation Fluid Specifications Brake Fluid: DOT 3 or DOT 4 (as specified in manual) Transmission Oil: Yamalube 10W-30 or equivalent API SG or higher (manual to confirm) Known Issues Common Wear Items: Clutch wear, carburetor jetting issues (due to dirt/fuel quality), chain and sprockets, wheel bearings. Engine Performance Tips: Proper premixing, clean air filter, and correct spark plug gap are critical for 2-stroke performance. Troubleshooting Guidance Starting Problems: Manual covers fuel, ignition, and compression checks for no-start conditions. 📚 Vehicle History Brand Heritage Manufacturer: Yamaha Motor Corporation, a global leader in powersports and marine products. Model Evolution Introduction Year: The Yamaha Blaster (YFS200) was originally introduced in 1988 and has seen continuous updates. Updates Since 2003: Likely minor revisions to emissions, suspension tuning, and aesthetics across model years within the specified range. Production Manufacturing Location: Primarily Japan, with potential assembly in other regions. 🏆 Awards & Recognition Recognitions Popularity: Consistently popular entry-level sport ATV due to its affordability and fun factor. Ratings Industry Perception: Well-regarded as a reliable and easily maintainable ATV for its class.