Category:
Naked Sportbike / Standard Motorcycle
Target Audience:
Riders seeking a versatile, sporty, and reliable motorcycle for commuting and touring
Competitors:
Yamaha XJ600 Diversion, Kawasaki ZR-7, Honda CB600F Hornet (later models)
Engine Type:
Air/oil-cooled, DOHC, inline-four
Handling:
Balanced chassis, user-friendly ergonomics
Reliability:
Reputation for durability and robust engineering
Primary Coverage:
Repair, Maintenance, Troubleshooting, Adjustments
Secondary Coverage:
Specifications, Wiring Diagrams, Component Identification
Type:
Factory Service Repair Manual
Format:
Digital (likely PDF)
Engine:
Complete overhaul, carburetor tuning, ignition system, cooling system
Transmission:
Clutch operation, gear shifting mechanisms, gearbox disassembly/assembly
Fuel System:
Carburetor identification, adjustment, cleaning, fuel pump inspection
Electrical System:
Wiring diagrams, battery, starter, alternator, lighting, ignition coils
Braking System:
Front and rear brake caliper service, master cylinder, brake lines
Suspension System:
Front fork service, rear shock absorber, linkage lubrication
Cooling System:
Radiator, hoses, thermostat inspection and replacement
Exhaust System:
Muffler and pipe inspection, gasket replacement
Chassis Frame:
Frame inspection, swingarm service, steering head bearing replacement
Bodywork:
Fairing removal and installation, seat, fuel tank, fenders
Maintenance:
Oil changes, filter replacement, chain adjustment, spark plug replacement
Troubleshooting:
Diagnostic charts, common fault identification and resolution
Repair:
Detailed step-by-step instructions for component overhaul and replacement
Disassembly Assembly:
Complete breakdown and reassembly of major motorcycle systems
Adjustments:
Carburetor synchronization, clutch lever free play, throttle cable tension
Wiring Diagrams:
Comprehensive electrical schematics for all circuits
Depth:
Comprehensive, suitable for both DIY enthusiasts and professional mechanics
Engine Type:
Inline 4-cylinder, 4-stroke
Bore X Stroke:
62.6 mm x 48.7 mm
Compression Ratio:
10.4:1
Valvetrain:
DOHC, 16 valves (4 per cylinder)
Cooling System:
Air-cooled with oil cooler
Horsepower Claimed:
78 PS (77 hp; 57 kW) @ 10,500 rpm
Torque Claimed:
52 Nm (5.3 kgf⋅m; 38 lb⋅ft) @ 9,500 rpm
Fuel Delivery:
Mikuni BGS34 flat-slide carburetors (x4)
Fuel Tank Capacity:
19 Liters (5.0 US gal)
Engine Oil Type:
API SE, SF or SG, JASO MA
Engine Oil Viscosity:
10W-40
Oil Capacity With Filter:
3.4 L
Oil Capacity Without Filter:
3.0 L
Spark Plug Model:
NGK CR9E or DENSO U27ETR
Crash Safety:
N/A (Motorcycle specific safety ratings are rare)
Braking:
Dual front disc brakes, single rear disc brake for effective stopping power
Frame Construction:
Steel diamond frame for rigidity and rider feedback
Lighting:
Halogen headlight for improved visibility
Oil Change Interval:
Every 6,000 km (3,700 miles) or 6 months
Air Filter Replacement:
Every 12,000 km (7,500 miles) or 12 months, or as needed
Spark Plug Replacement:
Every 12,000 km (7,500 miles)
Valve Clearance Check:
Every 24,000 km (15,000 miles)
Chain Lubrication Adjustment:
Every 1,000 km (600 miles) or after riding in wet conditions
Carburetor Synchronization:
Can drift over time, requiring periodic synchronization for smooth running
Cam Chain Tensioner:
Early models may experience wear, leading to rattling noise; often addressed with an upgraded tensioner
Oil Leaks:
Potential for minor oil leaks from valve cover or oil cooler seals over time
Electrical Connections:
Corrosion or loose connections in lighting or ignition circuits can occur, especially in humid climates
