Segment:
        
        
            High-performance off-road motorcycle segment (Enduro/Cross-Country).
        
     
    
    
        
            Competitors:
        
        
            Competes with models from Yamaha (YZ250, WR250), Honda (CRF250X, CR250R), Suzuki (RM-Z250, DR-Z250), Kawasaki (KX250, KLX250).
        
     
    
    
        
            Vehicle Focus:
        
        
            Lightweight, agile, and powerful 2-stroke performance for off-road competition and aggressive trail riding.
        
     
    
        
            Manual Value Proposition:
        
        
            Essential for owners and technicians to maintain, repair, and optimize the performance of these specialized off-road machines.
        
     
 
    
    
    
        
            Engine:
        
        
            Comprehensive engine disassembly, assembly, inspection, and repair for the 200cc 2-stroke engine.
        
     
    
        
            Fuel System:
        
        
            Carburetor (Keihin PWK likely) tuning, cleaning, rebuilding, and fuel delivery system diagnostics.
        
     
    
        
            Ignition System:
        
        
            CDI ignition system, spark plug specifications, coil testing, and troubleshooting.
        
     
    
        
            Cooling System:
        
        
            Liquid cooling system, radiator, water pump, thermostat, and coolant specifications and flushing procedures.
        
     
    
        
            Exhaust System:
        
        
            Exhaust pipe, silencer, and power valve system inspection and maintenance.
        
     
    
        
            Transmission:
        
        
            6-speed gearbox overhaul, clutch (hydraulic actuation likely) inspection and replacement, gear shift mechanism.
        
     
    
        
            Chassis:
        
        
            Frame inspection, handling, and general chassis component integrity.
        
     
    
        
            Suspension Front:
        
        
            WP Suspension forks (likely USD type), internal component inspection, oil changes, seal replacement, and adjustment procedures.
        
     
    
        
            Suspension Rear:
        
        
            WP Monoshock absorber, linkage system maintenance, bearing checks, and shock absorber servicing.
        
     
    
        
            Brakes Front:
        
        
            Hydraulic disc brake system, caliper overhaul, pad replacement, fluid flush and bleeding, master cylinder servicing.
        
     
    
        
            Brakes Rear:
        
        
            Hydraulic disc brake system, caliper overhaul, pad replacement, fluid flush and bleeding, master cylinder servicing.
        
     
    
        
            Wheels Tires:
        
        
            Spoke tensioning, wheel bearing replacement, tire mounting and balancing, recommended tire pressures.
        
     
    
        
            Electrical System:
        
        
            Wiring diagrams, lighting system, battery maintenance, fuse checks, and starter system (kick-start primary).
        
     
    
        
            Bodywork Fairings:
        
        
            Fairing removal and installation, seat, fuel tank, and fender components.
        
     
    
    
        
            Routine Maintenance:
        
        
            Oil changes, filter replacements, chain lubrication and adjustment, air filter cleaning, spark plug checks.
        
     
    
        
            Engine Rebuild:
        
        
            Top-end rebuild (piston, rings, cylinder, cylinder head), bottom-end rebuild (crankshaft, bearings, seals), power valve service.
        
     
    
        
            Transmission Overhaul:
        
        
            Complete gearbox disassembly, inspection of gears, shafts, and shift drum, clutch assembly and disassembly.
        
     
    
        
            Suspension Servicing:
        
        
            Fork oil replacement, seal head replacement, shock absorber service, linkage bearing lubrication.
        
     
    
        
            Brake System Repair:
        
        
            Brake caliper piston replacement, seal kits, brake line replacement, bleeding procedures.
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic steps for common running issues, electrical faults, and mechanical problems.
        
     
    
        
            Carburetor Adjustment:
        
        
            Idle speed, jetting, mixture screw, and float height adjustments.
        
     
    
        
            Electrical Diagnostics:
        
        
            Using wiring diagrams to trace faults, testing components like stator, CDI, and regulator/rectifier (if applicable).
        
     
    
    
        
            Depth:
        
        
            Comprehensive, covering from basic maintenance to complete engine and transmission rebuilds.
        
     
    
        
            Detail Level:
        
        
            Detailed step-by-step instructions with torque specifications, clearances, and diagnostic procedures.
        
     
    
        
            Visuals:
        
        
            Likely includes diagrams, illustrations, and exploded views for clarity.
        
     
 
    
    
    
        
            Type:
        
        
            2-stroke, single-cylinder, liquid-cooled
        
     
    
        
            Displacement:
        
        
            193 cc (approx.)
        
     
    
        
            Bore X Stroke:
        
        
            Typically around 62.5 mm x 65 mm (exact spec to be confirmed in manual).
        
     
    
        
            Power Valve:
        
        
            KTM's patented exhaust power valve system for optimized torque and horsepower across the rev range.
        
     
    
    
        
            Horsepower:
        
        
            Estimated 35-40 HP (peak, varies by model year and tuning).
        
     
    
        
            Torque:
        
        
            Estimated 20-24 lb-ft (peak, varies by model year and tuning).
        
     
    
    
        
            Carburetor:
        
        
            Keihin PWK 38mm (common for this era and model, specific jetting in manual).
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline, minimum 91 octane (RON + MON)/2.
        
     
    
    
        
            Premix:
        
        
            Required 2-stroke oil premixed with gasoline (ratio specified in manual, typically 50:1 or 60:1).
        
     
    
    
 
    
    
    
        
            Oil Change:
        
        
            Gearbox oil: Every 15-20 hours of operation or annually. Premix: As needed for fuel.
        
     
    
        
            Air Filter Cleaning:
        
        
            Every 5-10 hours of operation, or more frequently in dusty conditions.
        
     
    
        
            Spark Plug Replacement:
        
        
            Recommended every 20-30 hours, or as needed based on inspection.
        
     
    
        
            Chain Lubrication:
        
        
            Every 500-750 km, or after riding in wet conditions.
        
     
    
        
            Top End Rebuild:
        
        
            Recommended every 40-60 hours of hard use, or based on compression loss.
        
     
    
    
        
            Coolant:
        
        
            Ethylene glycol-based coolant with anti-corrosion additives, mixed 50/50 with distilled water. Capacity approx. 0.8-1.0 liter.
        
     
    
        
            Brake Fluid:
        
        
            DOT 4 synthetic brake fluid.
        
     
    
    
        
            Power Valve Sticking:
        
        
            Carbon buildup can cause the power valve to stick, affecting engine performance. Requires periodic cleaning.
        
     
    
        
            Clutch Slave Cylinder Leaks:
        
        
            Hydraulic clutch slave cylinders can develop leaks, affecting clutch operation.
        
     
    
        
            Suspension Seals:
        
        
            Fork and shock seals can wear over time, leading to oil leaks and reduced damping performance.
        
     
    
        
            Carburetor Jetting:
        
        
            Requires careful jetting based on altitude, temperature, and exhaust/intake modifications.