Vehicle Segment:
Naked sportbike, Hyper-naked
Target Audience:
Riders seeking a powerful, performance-oriented street motorcycle with aggressive styling.
Key Competitors:
Yamaha FZ1, Suzuki GSX-S1000, Triumph Speed Triple, Aprilia Tuono V4.
Styling:
Aggressive, minimalist 'sugomi' styling, sharp lines, integrated front cowl.
Engine Layout:
Inline-four cylinder, liquid-cooled.
Chassis:
Lightweight aluminum frame, horizontal back-link rear suspension.
Engine Mechanical:
Engine assembly, disassembly, inspection, repair, tuning, internal components (pistons, rings, valves, camshafts, crankshaft), cylinder head, oil pump, cooling system.
Fuel System:
Fuel injection system (EFI), fuel pump, injectors, throttle body, sensors, evaporative emission control (EVAP).
Ignition System:
Ignition coils, spark plugs, ECU control, timing.
Transmission:
Clutch operation, gearbox assembly, disassembly, inspection, gear selection, lubrication.
Drivetrain:
Final drive chain, sprockets, lubrication, adjustment.
Brakes:
Front and rear brake systems, hydraulic lines, master cylinders, calipers, brake pads, rotors, ABS system operation and diagnostics (for ABS models).
Suspension:
Front telescopic forks (USD), rear monoshock, adjustment, disassembly, seal replacement, oil specifications.
Electrical System:
Battery, charging system (alternator, regulator/rectifier), starter motor, lighting (headlight, taillight, indicators), horn, wiring diagrams, fuse box, ECU, sensors.
Frame And Bodywork:
Frame inspection, body panel removal and installation, fairings, seats, fuel tank, subframe.
Wheels And Tires:
Wheel removal and installation, tire inspection and replacement, wheel balancing.
Cooling System:
Radiator, coolant, fan, hoses, thermostat, system pressure testing.
Exhaust System:
Mufflers, catalytic converter (if applicable), lambda sensors.
Preventative Maintenance:
Scheduled maintenance checks, lubrication points, fluid changes, filter replacements, chain adjustment.
Troubleshooting:
Diagnostic procedures for common problems, fault codes, symptom-based troubleshooting guides.
Repair Procedures:
Step-by-step instructions for component disassembly, repair, and reassembly.
Engine Overhaul:
Complete engine rebuild procedures, piston ring gap measurement, valve clearance adjustment, timing chain replacement.
Electrical Diagnostics:
Wiring diagram interpretation, multimeter usage, voltage and resistance testing.
Suspension Servicing:
Fork seal replacement, shock absorber servicing, damping adjustments.
Brake System Maintenance:
Brake bleeding procedures, pad and rotor replacement, ABS system bleeding (where applicable).
Diagnostic Capabilities:
Advanced diagnostics for EFI, ignition, and ABS systems.
Rebuild Completeness:
Full engine and transmission rebuild capabilities.
Specifications Detail:
Detailed torque specifications, clearances, fluid levels, and tolerances for all components.
Engine Type:
Four-stroke, liquid-cooled, DOHC, four valves per cylinder, inline-four.
Displacement:
1043 cc (63.6 cu in)
Bore X Stroke:
77.0 x 56.0 mm (3.0 x 2.2 in)
Compression Ratio:
12.5:1
Power Output:
Approx. 140 HP (103 kW) @ 10,000 rpm (Varies slightly by year and region)
Torque Output:
Approx. 111 Nm (82 lb-ft) @ 7,700 rpm (Varies slightly by year and region)
Fuel Delivery:
Digital Fuel Injection (DFI) with two throttle bodies (sub-throttle system)
Fuel Type:
Unleaded gasoline, minimum 91 octane (RON + MON)/2
Fuel Tank Capacity:
15 liters (3.96 US gal)
Oil Type:
SAE 10W-40, API SG or SH, JASO MA approved motorcycle oil.
Oil Capacity:
3.0 liters (3.2 US qt) without filter change; 3.2 liters (3.4 US qt) with filter change.
Oil And Filter Change:
Recommended every 6,000 miles (10,000 km) or 6 months, whichever comes first.
Air Filter Inspection:
Recommended every 6,000 miles (10,000 km).
Spark Plug Replacement:
Recommended every 12,000 miles (20,000 km).
Valve Clearance Check:
Recommended every 12,000 miles (20,000 km).
Chain Lubrication And Adjustment:
Recommended every 1,000 miles (1,600 km) or after washing/rain.
Coolant:
Kawasaki Coolant (or equivalent ethylene glycol-based coolant with distilled water, 50:50 mix)
Fork Oil:
Approx. Showa SS-02 fork oil or equivalent (check manual for exact grade and quantity per fork leg)
Common Wear Items:
Clutch plates, brake pads, tires, chain and sprockets, fork seals.
Potential Concerns:
Some riders report a stiff clutch pull from the factory; potential for regulator/rectifier failure on some Kawasaki models (though less common on this generation). Fuel pump issues can occur with age and fuel contamination.
