🏷️ Basic Information Identification Make: Yamaha Model: Timberwolf YFB250 Year: 2000 Vehicle Type: ATV (All-Terrain Vehicle) Engine Type: Internal Combustion Chassis Type: 4x2 (Rear Wheel Drive) 👋 Introduction Market Position Target Audience: ATV owners, DIY mechanics, repair shops, parts suppliers specializing in Yamaha ATVs. Competitive Analysis Unique Selling Proposition: Instant digital access, comprehensive part numbers and diagrams for every component, high zoomability for precision. Key Features Manual Value: The ONLY Parts List Manual You Will Ever Need for this model. User Friendliness: Extremely easy to use, specifically designed to aid in disassembly and reassembly. 📋 Manual Details Coverage Areas Manual Type: Parts Manual Catalog Language: English Format: PDF (Downloadable) Digital Format Compatibility: PC & MAC Compatible, Works with all Windows versions Delivery Method: Instant Download 📖 Manual Coverage Systems Covered Engine Components: Cylinder block, cylinder head, piston, crankshaft, camshaft, valves, timing system, lubrication system, cooling system components, exhaust system components. Fuel System Components: Carburetor, fuel tank, fuel lines, fuel filter, throttle system. Drivetrain Components: Transmission, clutch, drive shafts, differential (if applicable), rear axle, sprockets, chain. Suspension Components: Front suspension (A-arms, shocks, springs), rear suspension (swingarm, shock, spring). Braking System Components: Front brake calipers, rotors, brake lines; Rear brake caliper, rotor, brake lines, parking brake mechanism. Electrical System Components: Ignition system (spark plug, CDI unit, ignition coil), lighting system (headlight, taillight, brake light), starting system (starter motor, solenoid), battery, wiring harnesses, switches, sensors. Body And Frame Components: Frame, body panels, fenders, handlebars, seat, footpegs, racks, bumpers. Control Mechanisms: Throttle controls, brake levers, shifter mechanisms, steering components. Procedures Included Assembly Disassembly Guidance: Detailed exploded diagrams aiding in component identification and understanding of assembly/disassembly sequences for all parts. Part Identification: Comprehensive listing of every part with manufacturer part numbers. Visual Aid For Repair: Exploded views provide clear visual references for component placement and interaction. Technical Depth Detail Level: High (Includes smallest components, zoomable views for fine detail). Purpose: Essential for identifying correct replacement parts and understanding OEM configurations. 📊 Manual Specifications File Format File Type: Portable Document Format (PDF) Readability: Very easy to read, with the ability to enlarge views. Print Quality Printability: Printable pages on demand for specific repair needs. Binding Type Binding Method: Not Applicable (Digital Download) Paper Type Paper Quality: Not Applicable (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Displacement: 230 cc (approximate, based on model series) Engine Configuration: Single-cylinder, 4-stroke Cooling System: Air-cooled Performance Horsepower Estimation: Approximately 15-20 HP (typical for this class and displacement) Torque Estimation: Variable, optimized for low-end torque for off-road use. Fuel System Carburetion: Mikuni Carburetor (specific model typically found in diagrams) Fuel Type: Unleaded gasoline 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Drive Type: Shaft drive to rear wheels Features Gear Selection: Forward, Neutral, Reverse (F-N-R) 📐 Dimensions Exterior Overall Length: Approximately 73.6 inches (1870 mm) Overall Width: Approximately 41.7 inches (1060 mm) Overall Height: Approximately 42.1 inches (1070 mm) Weights Dry Weight: Approximately 430 lbs (195 kg) Fuel Tank Capacity: Approximately 2.6 gallons (9.8 L) Ground Clearance: Approximately 5.3 inches (135 mm) 🛡️ Safety Features Ratings Atv Safety Standards: Conforms to ANSI/SVIA standards (as per industry practice for ATVs of this era). Active Features Braking System: Front and rear drum brakes or hydraulic disc brakes (depending on specific YFB250 sub-model, manual will clarify). Passive Features Operator Station: Ergonomic design, hand guards (typical), footpegs for secure footing. 💡 Technology Features Infotainment Display Type: Basic digital instrument cluster (speedometer, odometer, gear indicator, neutral light). Driver Assistance ABS: Not typically equipped with Anti-lock Braking System (ABS). Connectivity Charging Port: May be equipped with a 12V accessory outlet or charging port (refer to specific diagrams). 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 100 hours or annually (refer to specific manual sections for exact intervals and fluid types). Air Filter Cleaning: Recommended every 20-40 hours of operation, depending on operating conditions. Spark Plug Check: Inspect and clean/gap every 100 hours or annually. Fluid Specifications Engine Oil Type: Yamalube 4 (or equivalent SAE 10W-30 or 20W-40 API SG or higher motorcycle oil). Engine Oil Capacity: Approximately 1.7 L (1.8 US qt) when filter is changed (refer to manual for exact figure). Gear Oil Type: Yamalube Gear Oil (or equivalent SAE 80 Hypoid Gear Oil). Known Issues Carburetor Maintenance: Occasional cleaning and adjustment may be needed due to fuel quality or debris. Cv Belt Wear: CVT drive belts can wear over time and require periodic inspection and replacement. Suspension Bushings: Wear on suspension and A-arm bushings can lead to play and affect handling. 📚 Vehicle History Brand Heritage Yamaha Atv Legacy: Yamaha has a long-standing reputation for producing reliable and capable ATVs since the early days of the ATV market. Model Evolution Timberwolf Lineage: The Timberwolf series was a popular line of mid-size ATVs known for their utility and recreational capabilities, often serving...