Category:
Middleweight to Large-Capacity Sport-Touring Motorcycle
Target Audience:
Enthusiast owners, independent repair shops, dealerships.
Key Competitors Era:
Kawasaki Z1000, Yamaha FZ1, Honda CB1000R (though Bandit often positioned slightly differently due to its torque focus).
Vehicle Philosophy:
Torque-rich, versatile motorcycle offering comfortable touring capabilities with strong performance.
Manual Value Proposition:
Up-to-date, comprehensive, and instantly accessible service information for efficient and accurate repairs.
Years Covered:
2007, 2008, 2009
Variants Covered:
GSF1250, GSF1250S, GSF1250SA, GSF1250A
Estimated Page Count:
Extensive (Digital format implies comprehensive content, not a fixed page count)
Type:
Service Repair Workshop Manual
Language:
English (Implied by common dealership and industry usage)
Format:
Adobe Acrobat PDF
File Format:
Adobe Acrobat PDF
Searchability:
Keyword searchable
Print Capability:
Printable sections or entire manual
Binding Options:
Digital (printable for binder binding)
Paper Type Recommendation:
Standard printer paper for printing sections; heavier stock for binder use.
Engine Systems:
Engine overhaul, cylinder head, crankshaft, pistons, camshafts, valve train, lubrication system, cooling system, fuel injection system, ignition system.
Transmission Systems:
Clutch, gearbox internals, shift mechanism, final drive (chain and sprockets).
Chassis Systems:
Frame, front fork, rear suspension (shock absorber, linkage), wheels, steering system, braking system (front and rear hydraulics, calipers, master cylinders), exhaust system.
Electrical Systems:
Lighting (headlight, taillight, indicators), ignition, starting system (starter motor, battery), charging system (alternator, regulator/rectifier), sensors, ECU, wiring diagrams, instrument cluster.
Bodywork And Ancillaries:
Seat system, fuel tank, fairings (if applicable for S/SA models), locks, instruments, mirrors.
Maintenance Procedures:
Oil changes, filter replacement, chain adjustment and lubrication, brake fluid replacement, coolant checks and replacement, spark plug replacement, air filter cleaning/replacement, tire pressure checks.
Diagnostic Procedures:
Troubleshooting common symptoms, fault code diagnosis (if applicable), electrical system testing, component testing.
Repair Procedures:
Engine disassembly and reassembly, transmission overhaul, suspension component replacement, brake system bleeding and component replacement, electrical component repair/replacement, fuel system cleaning and component replacement.
Depth:
Comprehensive, covering routine maintenance, troubleshooting, diagnostics, and full workshop-level repairs and rebuilds.
Engine Type:
Inline-4 Cylinder, Liquid-Cooled, DOHC, 4-Stroke
Displacement:
1255 cc (1.255 Liters)
Bore X Stroke:
81.0 mm x 60.0 mm (Typical for this engine family)
Compression Ratio:
9.5:1 (Typical)
Horsepower Est:
Approx. 97-105 hp @ 7500-8000 RPM (Market dependent, actual spec in manual)
Torque Est:
Approx. 110-115 Nm @ 6000-6500 RPM (Market dependent, actual spec in manual)
Fuel Delivery:
Fuel Injection (Suzuki Dual Throttle Valve - SDTV system)
Fuel Type:
Unleaded gasoline, minimum 91 RON (Octane rating may vary by region, consult manual)
Oil Type:
Suzuki recommends API SG/SH/SJ or higher, JASO MA certified motorcycle oil.
Oil Capacity W Filter:
Approx. 3.4 Liters (3.6 US qt) (Consult manual for exact figure)
Coolant Type:
Permanent antifreeze coolant (50% solution with distilled water)
Coolant Capacity:
Approx. 2.1 Liters (Consult manual for exact figure)
Length Est:
Approx. 2140 mm
Width Est:
Approx. 780 mm (Naked), Approx. 810 mm (S/SA models)
Height Est:
Approx. 1120 mm (Naked), Approx. 1220 mm (S/SA models - adjustable screen)
Dry Weight Est:
Approx. 213 kg
Wet Weight Est:
Approx. 239 kg (for models equipped with ABS)
Front Tire Size:
120/70ZR17 M/C (58W), Tubeless
Rear Tire Size:
180/55ZR17 M/C (73W), Tubeless
Wheel Base Est:
Approx. 1500 mm
Ground Clearance Est:
Approx. 135 mm
Instrument Cluster:
Analog tachometer, digital speedometer, fuel gauge, clock, odometer, trip meters, engine check indicator, gear position indicator (on some variants).
ABS:
Available on SA/A models for enhanced braking control.
Electrical System Management:
ECU controlled fuel injection and ignition for optimal performance and emissions.
Oil Change Interval:
Every 6,000 km (3,700 miles) or 6 months, whichever comes first (Consult manual for exact recommendation).
Air Filter Inspection:
Every 6,000 km (3,700 miles) (Clean or replace as needed).
Spark Plug Replacement:
Every 12,000 km (7,500 miles) (Specific plug type and gap detailed in manual).
Chain Lubrication Adjustment:
Regularly, every 1,000 km (600 miles) and after washing or riding in rain (Consult manual for correct chain slack).
Brake Fluid:
DOT 4 (Consult manual for specific type and replacement interval).
Coolant:
50% solution of permanent antifreeze and distilled water (Consult manual for specific Suzuki coolant or equivalent).
Common Wear Items:
Chain and sprockets, brake pads, tires, fork seals (standard wear items for any motorcycle).
Engine Specific Points:
While generally robust, occasional fuel injection sensor issues or regulator/rectifier failures can occur (as with many bikes of the era). The manual provides troubleshooting for these.
Suzuki Motorcycle Division:
Suzuki Motor Corporation has a long history of producing reliable and performance-oriented motorcycles across various segments.
Gsf Bandit Lineage:
The Bandit series, starting with the GSF400 and GSF600, evolved into larger displacement models like the GSF1200 and subsequently the fuel-injected GSF1250, emphasizing torque and versatility.
Gsf1250 Generation Introduction:
The GSF1250, introduced for the 2007 model year, marked a significant update with its larger, fuel-injected engine replacing the GSF1200's carbureted setup.
Manufacturing Location:
Japan (Primary manufacturing location for Suzuki motorcycles)
