🏷️ Basic Information Identification Make: Kawasaki Model: Ninja 250R Model Code: EX250B Model Designation: Ninja 250R Years Covered: 2008, 2009, 2010, 2011, 2012 👋 Introduction Market Position Category: Entry-level sportbike, lightweight motorcycle Target Audience: New riders, commuters, those seeking an affordable and fun sporty experience Competitive Analysis Competitors: Honda CBR250R, Yamaha YZF-R25 (later models), Suzuki GS500F (larger displacement but similar market segment for affordability) Key Features Ride Handling: Nimble and agile handling, ideal for urban environments and twisty roads Fuel Efficiency: Renowned for excellent fuel economy Affordability: Accessible purchase price and low running costs Design: Sportbike styling with full fairings, mimicking larger Ninja models 📋 Manual Details Coverage Areas Manual Type: Workshop Service Manual Page Count: 427 Language: English Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Full engine overhaul, disassembly, assembly, timing, lubrication, cooling system Fuel System: Carburetor tuning and overhaul, fuel pump, fuel lines, fuel tank service Transmission: Clutch operation, gearbox disassembly and assembly, gear selection mechanism Chassis: Frame inspection, swingarm maintenance, suspension adjustment and overhaul (front fork, rear shock) Brakes: Front and rear brake system service, caliper overhaul, hydraulic system bleeding, pad replacement Electrical System: Wiring diagrams, ignition system service, charging system (stator, regulator/rectifier), lighting, battery maintenance Cooling System: Radiator, fan, thermostat, coolant replacement and bleeding Exhaust System: Muffler and exhaust pipe inspection and replacement Wheels And Tires: Tire pressure, wear inspection, wheel bearing service, spoke tension adjustment (if applicable) Bodywork: Fairing removal and installation, seat service, fuel tank removal Procedures Included Maintenance: Scheduled maintenance tasks, oil changes, filter replacements, spark plug service, chain adjustment and lubrication Troubleshooting: Diagnostic procedures for common and uncommon issues, fault finding guides, symptom-based diagnostics Repair: Step-by-step repair instructions for all major and minor components Disassembly And Assembly: Detailed instructions for dismantling and reassembling all major motorcycle systems Torque Specifications: Precise torque values for critical fasteners throughout the motorcycle Adjustment Procedures: Carburetor synchronization, valve clearance adjustment, cable adjustments Special Tools: Identification and usage of specialized tools required for certain procedures Technical Depth Depth: Comprehensive, covering everything from basic rider maintenance to full engine rebuilds and advanced diagnostics 📊 Manual Specifications File Format Format Type: PDF Searchability: Likely text-searchable, enabling quick location of information Print Quality: Assumed to be high-resolution for clear diagrams and text Distribution: Instant Download Binding Type Binding: N/A (Digital PDF) Paper Type Paper: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Type: Liquid-cooled, four-stroke, DOHC, parallel-twin Displacement: 249 cc Bore X Stroke: 55.0 x 52.4 mm Compression Ratio: 11.0:1 Valves Per Cylinder: 4 Power Delivery: Smooth and tractable power delivery suitable for beginners Performance Horsepower Approx: 30-32 HP (at crankshaft) Torque Approx: 17-18 lb-ft (at crankshaft) Fuel System Carburetion: Two Keihin CVK32 carburetors Fuel Tank Capacity: 18 L (4.8 US gal) Lubrication System Oil Type: API SG, SF, or SE, SAE 10W-40 recommended (consult manual for exact spec) Oil Capacity W Filter: 2.1 L (2.2 US qt) Oil Capacity Wo Filter: 1.9 L (2.0 US qt) 🔧 Transmission Standard Transmission Type: 6-speed constant mesh Clutch Type: Wet, multiple-disc Final Drive: Sealed chain Features Gear Ratios: Specific gear ratios detailed in the manual Transmission Fluid: Refer to manual for specific gear oil type and capacity (typically shared with engine oil for this model) 📐 Dimensions Exterior Overall Length: 2,005 mm (78.9 in) Overall Width: 750 mm (29.5 in) Overall Height: 1,095 mm (43.1 in) Wheelbase: 1,390 mm (54.7 in) Ground Clearance: 155 mm (6.1 in) Seat Height: 780 mm (30.7 in) Weights Curb Weight: Approx. 170 kg (375 lbs) Dry Weight: Approx. 151 kg (333 lbs) Weight Distribution: Refer to manual for specific front/rear bias 🛡️ Safety Features Ratings Crash Safety: N/A (Motorcycle, typically not rated by formal bodies like NHTSA) Active Features Braking System: Front: Single 290mm petal-disc with dual-piston caliper. Rear: Single 220mm petal-disc with dual-piston caliper. (ABS not typically standard on EX250B models of these years) Passive Features Lighting: Halogen headlight, LED taillight Mirrors: Standard handlebar-mounted mirrors 💡 Technology Features Infotainment Infotainment System: N/A (Basic motorcycle instrumentation) Instrument Cluster: Analog tachometer, digital speedometer, odometer, trip meter, fuel gauge, coolant temperature warning lamp, neutral indicator Driver Assistance ABS: Not standard on this model/year range. Manual will cover standard braking system. Connectivity Connectivity Features: N/A 🔧 Maintenance Service Intervals Oil Change: Every 6,000 km (3,700 miles) or 6 months, whichever comes first Oil Filter Change: Every 12,000 km (7,400 miles) or 12 months, typically with oil change Air Filter Cleaning: Every 6,000 km (3,700 miles) Spark Plug Replacement: Every 12,000 km (7,400 miles) or 12 months Valve Clearance Check: Every 24,000 km (14,900 miles) or 24 months Fluid Specifications Engine Oil Grade: SAE 10W-40 (API SG or higher) Coolant Type: Permanent type antifreeze coolant (50% solution with distilled water), or specific Kawasaki coolant Brake Fluid Type: DOT 3 or DOT 4 hydraulic brake fluid Known Issues Carburetor...