🏷️ Basic Information Identification Make: Suzuki Model: TS250 Model Variant: TS250 (all sub-models within this designation) Codes Chassis Code: TS250 (specific sub-model codes may vary by year, but are generally covered) 👋 Introduction Market Position Segment: Dual-sport motorcycle, trail bike. Target Audience: Enthusiasts, mechanics, owners seeking to maintain or restore their Suzuki TS250 motorcycles. Competitive Analysis Competitors: Honda Elsinore series, Yamaha DT series, Kawasaki KE/KDX series during the same era. Key Features Significance: The TS250 was a popular and versatile dual-sport motorcycle, known for its robust two-stroke engine and off-road capability. This manual is crucial for preserving and maintaining these classic machines. Value Proposition Manual Benefit: Provides essential technical knowledge to perform all necessary maintenance, repairs, and diagnostics, saving time and money compared to relying solely on guesswork or expensive dealer services. 📋 Manual Details Coverage Areas Applicable Years: 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981 Regions Covered: Global (designed for wide applicability, but may reference specific regional variations) Page Count Estimated Pages: Over 400 pages (typical for comprehensive workshop manuals of this era) Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Downloadable PDF 📖 Manual Coverage Systems Covered Engine: Complete engine overhaul, diagnosis, tuning, carburetion, lubrication, cooling system (air-cooled), exhaust system. Transmission: Gearbox overhaul, clutch service, lubrication, troubleshooting, shift mechanism. Chassis: Frame inspection, suspension (front forks, rear shock absorbers), steering system, wheel bearings, spokes. Brakes: Front and rear brake system service (drum brakes), hydraulic fluid, adjustment, cable maintenance. Electrical: Ignition system (points, condenser, coil), lighting, charging system (alternator/generator), wiring diagrams, battery maintenance. Fuel System: Fuel tank, fuel lines, fuel tap, carburetor service (Mikuni VM series typically), jetting, float adjustment. Bodywork And Trim: Fenders, seat, fuel tank, side covers, handlebars, controls, basic body panel repair. Procedures Included Routine Maintenance: Oil changes, spark plug replacement, air filter cleaning/replacement, chain lubrication and adjustment, brake adjustment, tire pressure checks. Engine Rebuild: Piston and ring replacement, cylinder honing, crankshaft and bearing inspection, valve adjustments (if applicable, though likely reed valve for this model). Troubleshooting: Step-by-step diagnostic procedures for common running issues, electrical problems, and mechanical failures. Repair And Overhaul: Detailed instructions for disassembling, inspecting, repairing, and reassembling all major motorcycle components. Wiring Diagrams: Comprehensive electrical schematic diagrams with component identification and wire color coding. Technical Depth Depth: Comprehensive, covering everything from basic owner maintenance to complete engine and transmission overhauls. Includes specifications for tolerances, clearances, and torque values. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Likely searchable text, enabling quick location of information. Print Quality Quality: High resolution, ensuring clarity of diagrams, photos, and text. Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: 2-stroke, single-cylinder, piston-reed valve induction Displacement: Approx. 247 cc (exact figures may vary slightly by year/sub-model) Bore X Stroke: Typically around 66.0 mm x 72.0 mm Cooling System: Air-cooled Compression Ratio: Typically around 6.8:1 to 7.0:1 (check specific year) Performance Horsepower: Approximately 20-25 HP (varies by year and tuning) Torque: Approximately 20-24 Nm (varies by year) Fuel System Carburetor Type: Mikuni VM series (e.g., VM30SC, VM32SS) Fuel Type: Unleaded gasoline with 2-stroke oil mixture (e.g., 20:1 or 30:1, refer to manual for exact specification) Fuel Capacity: Typically around 9-10 liters (2.4-2.6 US gallons) 🔧 Transmission Standard Type: Constant mesh, 5-speed sequential gearbox Clutch Type: Wet, multi-plate Optional Optional Gear Ratios: May have variations for different models or regional markets; manual will detail specific ratios. Features Transmission Oil: Suzuki Gear Oil API GL-3 SAE 80W or equivalent (refer to manual for specific Suzuki part numbers and recommendations) 📐 Dimensions Exterior Overall Length: Varies by year, but typically around 2100-2200 mm Overall Width: Varies by year, typically around 850-900 mm (handlebar width) Overall Height: Varies by year, typically around 1150-1200 mm Wheelbase: Approximately 1400-1450 mm Weights Dry Weight: Approximately 120-130 kg Wet Weight: Approximately 135-145 kg 🛡️ Safety Features Ratings Safety Certification: N/A (Vehicle safety ratings as understood today were not prevalent for motorcycles of this era; manual focuses on mechanical safety). Active Features Braking System: Drum brakes front and rear, cable-actuated. Suspension Stability: Telescopic front forks, swingarm rear suspension with dual shock absorbers, designed for stability in varied terrain. Passive Features Lighting System: Headlight, taillight, brake light, turn signals (may vary by market/year), providing visibility. 💡 Technology Features Infotainment Features: N/A (This is a classic motorcycle; no modern infotainment systems are present). Driver Assistance Features: N/A (No electronic driver assistance features). Connectivity Features: N/A (No connectivity features). 🔧 Maintenance Service Intervals Oil Change Engine: Refer to manual; typically every 1,000-2,000 km or annually for transmission oil. Spark Plug Maintenance: Inspect every 1,000-2,000 km, replace as needed (typical gap: 0.6-0.7 mm, use NGK B8ES or equivalent). Air Filter Service: Clean/inspect every 1,000-2,000 km, depending on operating conditions. Chain Maintenance:...