Segment:
Mid-weight sportbike / naked sportbike (depending on fairing configuration)
Target Audience:
Entry-level to intermediate sportbike riders, commuters, and general motorcycle enthusiasts
Key Competitors:
Suzuki SV650, Honda CBF600, Yamaha FZ6
Engine Type:
Parallel-twin, liquid-cooled
Handling:
Known for user-friendly and predictable handling characteristics
Affordability:
Often praised for its value proposition and accessible price point
Vehicle Years Covered:
2005, 2006, 2007, 2008, 2009, 2010, 2011
Estimated Pages:
Approximately 500+
Type:
Workshop Repair and Service Manual
Powertrain:
Engine, Fuel System, Exhaust System, Transmission, Clutch
Chassis:
Frame, Suspension (Front & Rear), Steering, Wheels, Brakes
Electrical:
Ignition System, Lighting, Instrumentation, Battery, Charging System, Starter, Wiring Diagrams
Bodywork:
Fairings, Body Panels, Seat, Fuel Tank, Controls
Maintenance:
Routine checks, fluid changes, filter replacements, chain maintenance, tire pressure
Troubleshooting:
Diagnostic procedures for common and uncommon faults across all systems
Repair:
Detailed step-by-step instructions for component disassembly, repair, and reassembly
Specifications:
Torque values, clearances, fluid capacities, electrical specifications
Scope:
Comprehensive coverage from basic maintenance to complete engine and transmission overhauls
Diagnostics:
In-depth diagnostic fault finding charts and procedures
Wiring:
Detailed electrical wiring diagrams for all models and configurations
File Type:
Portable Document Format (PDF)
Resolution:
High-resolution, suitable for printing
Binding:
N/A (Digital Download)
Paper Quality:
N/A (Digital Download)
Text Search:
Fully searchable text content
Hyperlinks:
Likely contains internal links for navigation
Engine Type:
Liquid-cooled, 4-stroke, DOHC, parallel-twin
Bore X Stroke:
83.0 mm x 60.0 mm
Compression Ratio:
11.3:1
Horsepower:
Approximately 72-78 HP (varies slightly by year/market)
Torque:
Approximately 48-52 lb-ft (varies slightly by year/market)
Fuel Delivery:
Digital Fuel Injection (DFI) with dual 38mm Keihin throttle bodies
Fuel Type:
Unleaded gasoline, 91 octane or higher recommended
Ignition System:
Digital CDI with electronic advance
Cooling Method:
Liquid-cooled
Oil System:
Forced lubrication, wet sump
Transmission Type:
6-speed, constant mesh, return shift
Clutch Type:
Wet, multiple-disc, cable operated
Final Drive:
Sealed chain
Gear Ratios:
As specified in manual (e.g., 1st: 2.750, 2nd: 2.056, 3rd: 1.650, 4th: 1.381, 5th: 1.227, 6th: 1.043)
ABS:
Available as an option on some models/years (ABS designation)
Braking System:
Dual front 300mm petal discs with dual-piston calipers, Single rear 220mm petal disc with dual-piston caliper
Lighting:
Halogen headlights, LED taillight
Oil Change Interval:
Every 6,000 km (3,700 mi) or 6 months
Air Filter Inspection:
Every 6,000 km (3,700 mi)
Spark Plug Replacement:
Every 12,000 km (7,500 mi)
Valve Clearance Check:
Every 24,000 km (15,000 mi)
Engine Oil Type:
SAE 10W-40 API SG or higher, JASO MA certified
Engine Oil Capacity:
2.3 L (2.4 US qt) without filter change, 2.5 L (2.6 US qt) with filter change
Coolant Type:
Permanent antifreeze with ethylene glycol, mixed with distilled water (50:50 ratio)
Chain Lube:
High-quality motorcycle chain lubricant
Common Wear Items:
Chain and sprockets, brake pads, clutch plates, fork seals, battery
Potential Faults:
Regulator/rectifier failure (early models), occasional fueling hesitation at certain RPMs (can often be tuned out)
Industry Awards:
While specific 'awards' may be limited, the Ninja 650R consistently received praise in motorcycling press for its all-around capability and value.
Ridability:
Highly rated for ease of use and rider-friendliness
Emissions:
Meets relevant emissions standards for its production years (e.g., EPA, Euro)
