The Ninja 650R ER-6F, model designation ER650, represents a versatile sportbike engineered for both spirited riding and daily usability. Produced between 2005 and 2012, this model features a potent 649cc parallel-twin engine known for its accessible power delivery and ample torque. Its design bridges the gap between entry-level sportbikes and more aggressive supersports, making it a popular choice for new riders and experienced enthusiasts alike. With its comfortable ergonomics, reliable performance, and balanced handling, the Ninja 650R ER-6F offers a compelling package for a wide range of riding applications. This comprehensive workshop service repair manual, written in English, covers all models from 2005 to 2012. It provides in-depth guidance for maintenance, troubleshooting, and repair, encompassing the engine, transmission, chassis, brakes, and electrical systems. Detailed procedures for scheduled maintenance, fluid changes, component diagnostics, and adjustments are included, along with extensive wiring diagrams and fault code information. This manual is an essential resource for owners and technicians seeking to maintain the optimal performance, reliability, and longevity of their Ninja 650R ER-6F. 🏷️ Basic Information Identification Make: Kawasaki Model: Ninja 650R ER-6F Model Designation: ER650 Engine Variant: Parallel-Twin Generation First Generation Years: 2005-2012 Codes Chassis Code: ER650C (early models), ER650E (later models) 👋 Introduction Market Position Category: Sportbike/Naked Bike crossover, entry-level performance Target Audience: New riders, commuters, sport touring enthusiasts Competitive Analysis Key Competitors: Yamaha FZ6R, Suzuki SV650, Honda CBR500R (later models) Key Features Model Strengths: Torquey parallel-twin engine, accessible power delivery, comfortable ergonomics, reliability Manual Value Proposition: Empowers owners to perform maintenance and repairs, saving costs and ensuring longevity 📋 Manual Details Coverage Areas Applicable Years: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Page Count Estimated Pages: ~500-700 Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Engine: Complete overhaul, component diagnostics, timing, fuel injection, ignition, lubrication, cooling Transmission: Clutch assembly, gear shifting mechanism, lubrication, troubleshooting Chassis: Frame inspection, suspension (front fork and rear shock), steering system, wheel bearings Brakes: Hydraulic system, disc inspection, pad replacement, caliper service, bleeding procedures Electrical: Wiring diagrams, lighting, battery, charging system, starter, ignition system, ECU diagnostics, sensors Fuel System: Fuel pump, injectors, fuel pressure regulator, evaporative emission control (EVAP) Cooling System: Radiator, cooling fan, thermostat, coolant circulation, pressure testing Exhaust System: Muffler, catalytic converter, O2 sensor diagnostics Bodywork And Trim: Fairings, seat removal, paneling, mounting points Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, chain adjustment, brake fluid flush Troubleshooting: Diagnostic flowcharts for common and uncommon issues, symptom-based troubleshooting guides Repair: Step-by-step disassembly and reassembly instructions for all major components Diagnostics: Engine fault codes, sensor testing, electrical system diagnostics, ECU data interpretation Adjustments: Carburetor/throttle body synchronization (if applicable), clutch lever free play, suspension sag Technical Depth Depth: Comprehensive from basic user maintenance to full engine rebuilds and advanced electrical diagnostics 📊 Manual Specifications File Format Digital Format: PDF Searchability: Typically searchable text, allowing for quick information retrieval Print Quality Print Recommendation: High-resolution for clear diagrams and text, suitable for printing specific sections Binding Type Binding Type: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Liquid-cooled, four-stroke, DOHC, parallel-twin Displacement: 649 cc Bore X Stroke: 83.0 mm x 60.0 mm Compression Ratio: 11.3:1 Valve Train: DOHC, 8 valves (2 per cylinder) Performance Horsepower Crank: ~71.2 hp @ 8000 rpm (approximate, varies slightly by year) Torque Crank: ~47.2 lb-ft @ 6000 rpm (approximate, varies slightly by year) Fuel System Fuel Delivery: Fuel Injection, DFI (Digital Fuel Injection) Throttle Body: 38mm dual throttle bodies (or similar) with sub-throttles Fuel Type: Unleaded gasoline (91 octane or higher recommended) Ignition Ignition System: Digital CDI with electronic advance 🔧 Transmission Standard Transmission Type: 6-speed constant mesh Clutch Type: Wet multi-disc Features Final Drive: Sealed chain drive Gear Ratios: Detailed ratios for each gear are provided in the manual 📐 Dimensions Exterior Overall Length: ~2,090 mm (approx.) Overall Width: ~750 mm (approx.) Overall Height: ~1,105 mm (approx.) Wheelbase: ~1,410 mm (approx.) Ground Clearance: ~150 mm (approx.) Weights Dry Weight: ~174 kg (approx.) Curb Weight: ~198 kg (approx.) Fuel Tank Capacity: 17 Liters 🛡️ Safety Features Ratings Safety Features: ABS (Anti-lock Braking System) available as an option on certain models/trims Active Features Braking System: Dual 300mm petal discs front, single 220mm petal disc rear (standard) Suspension Front: 41mm telescopic fork, adjustable preload (on some models) Suspension Rear: Lay-down Type Back-Link Uni-Trak with adjustable preload and rebound damping 💡 Technology Features Infotainment Instrumentation: Digital speedometer, analog tachometer, fuel gauge, clock, trip meters, coolant temperature indicator Driver Assistance ABS: Optional on select models, providing enhanced braking stability Connectivity ECU Diagnostics: On-board diagnostics (OBD) capabilities for fault code retrieval via dealer tools or aftermarket scanners 🔧 Maintenance Service Intervals Oil Change Interval: Every 6,000 km or 12 months (whichever comes first) Spark Plug Replacement: Refer to...