🏷️ Basic Information Identification Make: Husqvarna Model: WRE125 / SM125S Type: Motorcycle Generation Covered Years: 2006, 2007 Codes Platform Code: N/A (Motorcycle) 👋 Introduction Market Position Segment: Lightweight off-road/supermoto motorcycles Competitive Analysis Competitors: KTM 125 EXC, Yamaha WR125, Honda CRF150/250, Suzuki RM-Z125 Key Features Versatility: Designed for both off-road (WRE125) and street-legal supermoto (SM125S) applications, offering dual-purpose capability. Engine Type: Robust liquid-cooled, two-stroke single-cylinder engine known for its simplicity and power delivery in its class. Manual Value: Essential for owners and mechanics to maintain performance, reliability, and safety of these specialized motorcycles. 📋 Manual Details Coverage Areas Regions Covered: Global (technical information is generally universal) Page Count Estimated Page Count: Extensive (typical for comprehensive workshop manuals, exact count not provided but implied to be detailed) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Full overhaul, inspection, adjustment, repair (cylinder head, piston, connecting rod, crankshaft, valve train, etc.) Fuel System: Carburetor system (cleaning, adjustment, jetting, float level), fuel pump, fuel lines Ignition System: CDI unit, ignition coil, spark plug, timing specifications Cooling System: Radiator, coolant flow, thermostat (if applicable) Exhaust System: Muffler, exhaust pipe, leak checks Transmission Drivetrain: Clutch operation, gear shifting mechanism, chain and sprockets maintenance, gearbox internal inspection and repair Chassis Frame: Frame inspection, headstock bearings, swingarm pivot Suspension: Front forks (oil change, seal replacement, spring preload), rear shock absorber (adjustment, linkage maintenance) Braking System: Front and rear brake systems (caliper service, pad replacement, fluid flush, hose inspection), master cylinders Wheel Tire: Wheel bearing inspection, spoke tensioning (if applicable), tire pressure recommendations Electrical System: Wiring diagrams, battery maintenance, lighting systems, starter motor, charging system (stator, rectifier/regulator) Bodywork Trim: Fairing removal/installation, seat, fenders Procedures Included Routine Maintenance: Oil changes, filter replacement, spark plug inspection/replacement, chain adjustment, air filter cleaning/replacement Diagnostic Troubleshooting: Step-by-step guides for identifying and resolving common operational issues Component Overhaul: Detailed instructions for complete disassembly, cleaning, inspection, repair, and reassembly of major components Adjustments: Carburetor tuning, clutch adjustment, chain tension, suspension settings Fluid Service: Brake fluid bleeding and replacement, coolant flush, gearbox oil change Electrical Troubleshooting: Wiring diagrams, voltage/resistance checks for electrical components Tire Wheel Service: Tire mounting/dismounting, wheel balancing (if applicable), spoke truing Technical Depth Depth: Comprehensive: Covers everything from basic maintenance to complete engine and chassis rebuilds. Includes detailed specifications and diagnostic procedures. Diagnostics: Advanced troubleshooting with specific checks and likely causes for issues Rebuilds: Full rebuild procedures for engine, gearbox, and suspension components Illustrations: Includes exploded views and diagrams for clear component identification and assembly 📊 Manual Specifications File Format Format: PDF Compatibility: PC & Mac compatible (Windows 95, 98, 2000, NT, XP, Vista, 7, 8, etc.) Print Quality Quality: High-resolution for clear viewing and printing of diagrams and text Binding Type Type: Digital Download (PDF) Paper Type Type: N/A (Digital Format) Searchability Feature: Searchable PDF text for quick access to information ⚙️ Engine Specifications Primary Engine Type: Liquid-cooled, two-stroke, single-cylinder Displacement: 124.8 cc (approximately) Bore X Stroke: 54.0 mm x 54.5 mm (typical for this class) Compression Ratio: Approx. 8.8:1 (typical for 2-stroke off-road) Power Output: Approx. 15-20 HP (depending on tuning and variant, specific figures not in product info) Torque: Not specified, but typically robust low-to-mid range for this engine type Fuel System Carburetor: Mikuni VM28SS (typical for this model) Fuel Type: Unleaded gasoline, must be mixed with two-stroke oil Lubrication System: Pre-mix or separate oil injection system (check specific model variant) 🔧 Transmission Standard Type: 6-speed manual transmission Clutch: Wet multi-plate clutch Optional Type: N/A Features Drive: Chain drive 📐 Dimensions Exterior Wheelbase: Approx. 1450 mm (typical for WRE/SM125S) Seat Height: Approx. 900-950 mm (typical for this style of motorcycle) Weights Dry Weight: Approx. 100-110 kg (typical) 🛡️ Safety Features Ratings Classification: Motorcycle - Road Legal (SM125S) / Off-Road (WRE125) Active Features Brakes: Hydraulic disc brakes front and rear Passive Features Frame: Steel perimeter frame for rigidity 💡 Technology Features Infotainment Features: Basic analogue dashboard (speedometer, tachometer, indicator lights). No advanced infotainment systems. Driver Assistance Features: None (focused on rider control and mechanical performance). Connectivity Features: N/A Lighting Type: Halogen headlight and taillight, standard indicator lights. 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 10-15 hours of riding or annually, refer to manual for specifics. Spark Plug Inspection: Every 20-30 hours of riding, or as needed based on performance. Air Filter Cleaning: Regularly, especially after dusty riding conditions (e.g., every 5-10 hours). Chain Lubrication Adjustment: Every 500-1000 km, or more frequently in wet/dirty conditions. Fluid Specifications Engine Oil: API GL-4 or GL-5, SAE 80W/90 gear oil for gearbox (refer to manual for exact specification). Brake Fluid: DOT 4 hydraulic brake fluid. Coolant: Ethylene glycol-based coolant, mixed with distilled water (50/50 ratio typical). Known Issues Common Wear Items: Clutch plates, piston rings, spark plugs, chain and sprockets, fork seals due...