Segment:
Middleweight sport-touring motorcycle segment.
Target Audience:
Riders seeking a versatile, comfortable, and capable motorcycle for commuting, touring, and spirited riding.
Competitors:
Honda CBF600, Yamaha FZ6, Kawasaki ER-6f.
Gsf650S Bandit:
Naked styling with a half-fairing for improved wind protection, comfortable ergonomics for longer rides.
Gsx650F:
Full fairing for enhanced aerodynamics and rider comfort during high-speed touring.
Engine Platform:
Shared platform with a reliable inline-four engine, tuned for smooth power delivery.
Engine:
Detailed inspection, disassembly, assembly, troubleshooting, diagnostics, tuning, lubrication, cooling, fuel delivery, ignition, emissions.
Transmission:
Clutch, gearbox, shift mechanism, lubrication, troubleshooting, repair, maintenance.
Chassis:
Frame, suspension (front and rear), steering, wheels, tires, brakes (front and rear), drive chain.
Electrical System:
Ignition system, lighting, starting system, charging system, instruments, wiring diagrams, component testing, troubleshooting.
Fuel System:
Fuel tank, fuel pump, fuel injectors, throttle body, fuel pressure regulation, emissions control.
Body And Frame:
Fairings, seat, handlebars, footpegs, body panels, removal and installation procedures.
Routine Maintenance:
Oil changes, filter replacements, chain adjustment, brake fluid replacement, coolant checks, spark plug replacement, air filter service.
Troubleshooting:
Diagnostic procedures, symptom-based troubleshooting, fault code interpretation (if applicable).
Repair And Rebuild:
Engine rebuilds, transmission overhaul, suspension component replacement, brake caliper servicing.
Adjustments:
Carburetor/throttle body synchronization, idle speed adjustment, clutch and brake lever adjustment, suspension setup.
Disassembly And Assembly:
Detailed step-by-step instructions for component removal and installation.
Depth:
Comprehensive, from basic maintenance to complete engine and transmission rebuilds.
Visuals:
Pictorial diagrams, exploded views, detailed illustrations, and photos.
Special Tools:
Identification and usage of specialized service tools.
Specifications:
Torque values, fluid capacities, wear limits, diagnostic data, electrical specifications.
Engine Type:
Inline-four, liquid-cooled, DOHC
Bore X Stroke:
72.0 mm x 75.0 mm
Horsepower:
Approximately 83 HP @ 9,000 RPM (specific output may vary slightly between models and regions)
Torque:
Approximately 61 Nm @ 7,200 RPM (specific output may vary slightly between models and regions)
Fuel Delivery:
Digital Fuel Injection (DFI) with dual throttle valves
Fuel Type:
Unleaded gasoline (91 octane or higher recommended)
Ignition Type:
Electronic ignition (transistorized)
Oil Capacity:
Approximately 3.5 Liters with filter change (refer to manual for exact specification)
Recommended Oil:
Suzuki recommends API SG/SH/SJ/SL or higher, JASO MA, viscosity 10W-40 (refer to manual for precise specifications).
Overall Length:
GSF650S: Approx. 2,130 mm; GSX650F: Approx. 2,130 mm (refer to specific model year for exact figures)
Overall Width:
GSF650S: Approx. 760 mm; GSX650F: Approx. 750 mm (refer to specific model year for exact figures)
Overall Height:
GSF650S: Approx. 1,215 mm; GSX650F: Approx. 1,210 mm (refer to specific model year for exact figures)
Dry Weight:
GSF650S: Approx. 198 kg; GSX650F: Approx. 209 kg (refer to specific model year for exact figures)
Wet Weight:
GSF650S: Approx. 217 kg; GSX650F: Approx. 228 kg (refer to specific model year for exact figures)
Fuel Capacity:
17 Liters (4.5 US gal)
Safety Standards:
Adheres to relevant international motorcycle safety standards. Manual provides safety precautions for all procedures.
Braking System:
Front: Dual hydraulic disc brakes, Rear: Hydraulic disc brake. Optional ABS available on some models.
Lighting:
Halogen headlights, LED taillight (check specific model variant).
Chassis Design:
Rigid frame construction for stability and predictable handling.
Warnings And Cautions:
Manual heavily emphasizes DANGER, CAUTION, and NOTE advisories for safe operation and maintenance.
Oil Change Interval:
Every 6,000 km or 12 months, whichever comes first (refer to manual for specific recommendations).
Chain Maintenance:
Lubricate and adjust chain every 1,000 km or more frequently under adverse conditions.
Valve Clearance Check:
Every 24,000 km or 24 months (refer to manual for specific recommendations).
Coolant:
Suzuki Genuine Long Life Coolant or equivalent ethylene glycol-based coolant (50% solution with distilled water).
Brake Fluid:
DOT 4 brake fluid.
Fork Oil:
Refer to manual for specific weight and type (e.g., Showa SS-03 or equivalent).
Common Wear Items:
Clutch plates, brake pads, tires, chain and sprockets due to regular use.
Potential Issues:
Some owners have reported minor electrical gremlins or fuel injection mapping quirks, though generally considered reliable.
Importance:
Manual stresses the importance of following periodic maintenance schedules and using genuine parts for longevity and reliability.
Manufacturer:
Suzuki Motor Corporation, a renowned Japanese manufacturer with a long history in motorcycles.
Lineage:
Successor to earlier Bandit models, evolving from the GSF600 platform. The GSX650F is the fully faired variant.
Updates 07-09:
Refined engine tuning for smoother power delivery, updated styling, improved ergonomics.
Manufacturing Location:
Primarily Japan (verify for specific model years and regions).
