Positioning:
Sport Touring / Naked Bike
Target Audience:
Riders seeking a versatile, reliable, and enjoyable motorcycle for commuting and touring
Competitors:
Suzuki GSF600 Bandit, Kawasaki ZR-7, Honda CBF600 (later models)
Engine Type:
Liquid-cooled, DOHC, inline-four cylinder
Design Philosophy:
Combination of sporty performance with comfortable ergonomics and practicality
Fairing Design:
Semi-faired design providing wind protection without compromising the naked bike aesthetic
Engine:
Complete overhaul, tuning, component replacement, lubrication systems
Fuel System:
Carburetor servicing (jets, floats, needles), fuel pump, fuel tank, fuel lines
Ignition System:
CDI unit, ignition coils, spark plugs, wiring diagrams
Transmission:
Gearbox disassembly/reassembly, clutch operation, shift mechanism
Drivetrain:
Chain and sprockets inspection/replacement, rear wheel hub
Braking System:
Front and rear caliper service, master cylinder overhaul, brake fluid bleeding, disc inspection
Suspension Front:
Fork oil change, seal replacement, spring inspection, steering head bearing service
Suspension Rear:
Monoshock absorber servicing, linkage inspection, preload adjustment
Electrical System:
Battery, charging system (stator, regulator/rectifier), starter motor, lighting, wiring harness diagnostics, fuses, relays
Cooling System:
Radiator, fan operation, coolant type, flushing procedures
Frame And Bodywork:
Fairing removal/installation, chassis inspection, seat, fuel tank mounting
Wheels And Tires:
Tire pressure, wear inspection, wheel bearing maintenance
Routine Maintenance:
Oil change, filter replacement, chain adjustment, spark plug check/replacement, air filter cleaning/replacement
Troubleshooting:
Diagnostic flowcharts for common problems, symptom-based fault finding
Component Overhaul:
Engine rebuild, carburetor synchronization, brake caliper rebuild, fork seal replacement
Adjustments:
Carburetor idle speed and mixture, clutch cable, throttle cable, suspension settings
Diagnostic Procedures:
Electrical system testing, compression testing, timing checks
Depth:
Comprehensive, suitable for professional mechanics and skilled enthusiasts
Detail Level:
Detailed step-by-step instructions with torque specifications and service limits
Diagrams Illustrations:
Includes exploded views, wiring diagrams, and troubleshooting charts
Engine Code:
4SV (typical)
Engine Type:
Four-stroke, inline-four cylinder, DOHC, 4 valves per cylinder
Bore X Stroke:
62.0 mm x 49.6 mm
Compression Ratio:
11.5:1
Cooling System:
Liquid-cooled
Horsepower:
Approximately 95 hp @ 11,000 rpm (claimed)
Torque:
Approximately 60 Nm @ 9,500 rpm (claimed)
Carburetors:
Four Mikuni CVKD36 carburetors
Fuel Capacity:
20 Liters (approx. 5.3 US gallons)
Oil Type Capacity:
API SG, SF engine oil 10W-40; 3.4 Liters with filter change
Safety Features:
Disc brakes front and rear, independent suspension systems
Brakes Front:
Dual 298 mm discs, hydraulic 4-piston calipers
Brakes Rear:
Single 245 mm disc, hydraulic 2-piston caliper
Lighting:
Halogen headlight, LED taillight
Oil Change:
Every 5,000 km or 6 months, whichever comes first
Spark Plug Check:
Every 10,000 km
Air Filter Service:
Every 10,000 km (cleaning), replace as needed
Chain Maintenance:
Lubricate and adjust chain every 1,000 km or after washing/riding in rain
Engine Oil:
Yamalube 4 (10W-40) or equivalent API SG/SF classification
Coolant:
Yamaha Anti-freeze Coolant (Type 2) or equivalent ethylene glycol-based with corrosion inhibitors, mixed 50/50 with distilled water
Fork Oil:
SAE 10W (typically, check manual for exact specification and capacity)
Common Wear Items:
Clutch plates, rear shock absorber seals, fork seals, chain and sprockets
Potential Faults:
Carburetor synchronization drift, exhaust valve cleaning (if applicable), stator coil failure (rare)