🏷️ Basic Information Identification Make: Husqvarna Model: CR 250 / WR 250 Year: 2004 Type: Workshop Service Repair Manual Codes Product Code Identifier: 04 👋 Introduction Market Position Segment: Off-road motocross/enduro sport motorcycle Target User: Motocross racers, enduro riders, mechanics, and hobbyists Competitive Analysis Competitors 2004: KTM EXC series, Yamaha YZ/WR series, Honda CR/XR series, Suzuki RM/DR series, Kawasaki KX/KDX series Key Features Bike Focus Cr: Competition Motocross (CR) Bike Focus Wr: Enduro/Cross-Country (WR) Engine Type: Liquid-cooled, 2-stroke, single-cylinder 📋 Manual Details Coverage Areas Primary Coverage: Complete workshop service and repair Secondary Coverage: Maintenance, troubleshooting, diagnostics, overhaul, and parts identification Page Count Estimated Pages: Extensive (Specific count not provided in product info, but described as 'Most Complete') Manual Type Type: Workshop Service Repair Manual (WSRM) Language Language: English (Assumed, standard for OEM service manuals) Format Format: Downloadable PDF 📖 Manual Coverage Systems Covered Engine: Engine disassembly, assembly, tuning, lubrication, cooling system, fuel system, exhaust system Transmission: Gearbox disassembly, assembly, maintenance, clutch operation and adjustment Chassis: Frame, swingarm, suspension (forks and shock absorber), steering system Brakes: Hydraulic brake system, caliper maintenance, master cylinder service, bleeding procedures Electrical: Ignition system, lighting, wiring diagrams, battery maintenance, charging system Fuel System: Carburetor tuning, jetting, float bowl service, fuel tank and lines Bodywork: Body panels, seat, fuel tank removal/installation, plastics Wheels Tires: Wheel bearing service, spoke tension, tire replacement Procedures Included Routine Maintenance: Oil changes, filter replacements, chain adjustment, spark plug service, air filter cleaning Diagnostics: Troubleshooting guides for common issues, fault diagnosis Rebuilds: Complete engine, transmission, and suspension overhaul procedures Adjustments: Carburetor idle and mixture, clutch cable, brake lever free play Torque Specs: Detailed torque specifications for all critical fasteners Technical Depth Depth Level: OEM Factory Level - Comprehensive and detailed Detail Level: Includes step-by-step instructions, diagrams, exploded views, and specifications 📊 Manual Specifications File Format Digital Format: PDF (Portable Document Format) Print Quality Digital Resolution: High-resolution scans, ensuring clarity of text and diagrams (assumed for OEM quality) Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download - printable on standard paper) ⚙️ Engine Specifications Primary Engine Engine Type: 2-stroke Displacement: 249cc (approximately, exact bore/stroke needed from manual) Cooling System: Liquid-cooled Bore X Stroke: Specifics available in manual (typically around 66.4mm x 72mm for this era) Performance Horsepower: Estimated 40-50 HP (requires manual verification) Torque: Specifics available in manual Fuel System Carburetor Type: Mikuni TM Series (e.g., TM38) Fuel Delivery: Carburetor Premix Ratio: Standard 2-stroke pre-mix ratio (e.g., 40:1 or 50:1, manual to confirm) Ignition Ignition System: Digital CDI (Capacitor Discharge Ignition) 🔧 Transmission Standard Transmission Type: 6-speed manual Optional Transmission Options: N/A (Single configuration) Features Clutch Type: Hydraulically actuated wet multi-plate clutch Gear Ratios: Specific ratios detailed in the manual 📐 Dimensions Exterior Wheelbase: Specifics available in manual (typically around 1470-1485mm) Seat Height: Specifics available in manual (typically around 950-960mm) Weights Dry Weight: Specifics available in manual (typically around 95-100 kg) Fuel Tank Capacity: Specifics available in manual (typically around 8-10 liters) 🛡️ Safety Features Ratings Safety Standards: N/A (Off-road vehicles are not subject to the same road safety regulations) Active Features Braking System: Hydraulic disc brakes front and rear Suspension Type: Upside-down (USD) front forks, single rear shock absorber (Monoshock) Passive Features Frame Construction: Steel or Chromoly frame (specifics in manual) 💡 Technology Features Infotainment Infotainment System: N/A (Pure off-road performance machine, no infotainment features) Driver Assistance Rider Aids: N/A (No electronic rider aids) Connectivity Connectivity Features: N/A (No electronic connectivity features) 🔧 Maintenance Service Intervals Oil Change Interval: Refer to manual for specific hours/miles (typical for 2-strokes: post-ride check, periodic gearbox oil change) Air Filter Cleaning: Frequent cleaning recommended, especially in dusty conditions (manual will specify) Spark Plug Replacement: Refer to manual for mileage/hours or condition-based replacement Top End Rebuild: Refer to manual for recommended hours (e.g., 40-80 hours for aggressive use) Fluid Specifications Engine Oil: Type: 2-stroke pre-mix oil (specific grade and brand recommendations in manual) Gearbox Oil: Type: SAE 10W/30 or 10W/40 API GL-4 or GL-5 (verify specific recommendation in manual) Coolant: Ethylene glycol-based coolant with corrosion inhibitors (specific type in manual) Known Issues Common Wear Items: Clutch plates, piston rings, bearings, seals, chain and sprockets, brake pads Specific Models: Certain year Husqvarnas may have specific known issues, which are often addressed in detailed workshop manuals. 📚 Vehicle History Brand Heritage Brand Origin: Swedish motorcycle manufacturer, known for off-road prowess. Model Evolution Cr 250 Line: Part of Husqvarna's long-standing motocross lineage, evolving through various engine and chassis updates. Wr 250 Line: Represents Husqvarna's enduro offerings, often sharing many components with the CR but with tuning and features for wider off-road use. Production Production Era: Husqvarna motorcycles have a long production history, with the CR/WR 250 models being consistently updated. 🏆 Awards & Recognition Recognitions Motocross Reviews: Husqvarna CR models often received positive reviews for performance...