Vehicle Segment:
Naked Sportbike / Hyper-naked
Competitors:
Suzuki GSX-S1000, Yamaha FZ1, Triumph Speed Triple, Ducati Monster 1200.
Design Philosophy:
Aggressive styling, powerful inline-four engine, sharp handling.
Rider Profile:
Experienced riders seeking performance and a distinctive street presence.
Engine:
Complete engine overhaul, fuel injection system, ignition system, lubrication system, cooling system, emission control systems.
Transmission:
Clutch operation, gearbox disassembly and assembly, gear shift mechanism, lubrication.
Chassis:
Frame inspection and repair, front fork assembly, rear suspension (shock absorber, swingarm), steering system.
Electrical:
Wiring diagrams, battery and charging system, lighting system, starting system, instrument panel, ECU, sensors.
Brakes:
Hydraulic brake system, ABS (Anti-lock Braking System) if applicable, brake caliper service, master cylinder, brake fluid specifications and bleeding procedures.
Fuel System:
Fuel tank, fuel pump, fuel injectors, fuel filter replacement, throttle body service.
Exhaust:
Exhaust system components, catalytic converter information, exhaust gasket replacement.
Bodywork And Fairings:
Removal and installation of fuel tank, seat, side covers, front and rear fenders, headlight and taillight assemblies.
Maintenance:
Scheduled maintenance intervals, oil changes, filter replacements, spark plug replacement, chain adjustment and lubrication, brake pad replacement, coolant flush.
Troubleshooting:
Diagnostic procedures for common faults, error code interpretation, electrical system troubleshooting, mechanical issue diagnosis.
Repair:
Detailed step-by-step repair instructions for all major components and systems, including engine rebuild, transmission overhaul, suspension replacement, electrical component repair.
Technical Specifications:
Torque values for all fasteners, engine clearances, fluid capacities, electrical system voltages, dimensional data.
Assembly Disassembly:
Detailed instructions for the removal and installation of all major components including engine, transmission, suspension, bodywork, and electrical components.
Wheel And Tire Service:
Tire removal and installation, wheel balancing, spoke tensioning (if applicable), bearing maintenance.
Depth:
Comprehensive: Covers everything from basic routine maintenance to complete engine and transmission rebuilds, including advanced diagnostics and electrical troubleshooting.
Diagnostic Codes:
Includes a comprehensive list of diagnostic trouble codes (DTCs) and their potential causes/solutions.
Engine Type:
Liquid-cooled, 4-stroke, DOHC, 4-valve, inline-four
Bore X Stroke:
77.0 x 56.0 mm
Compression Ratio:
11.0:1
Horsepower Ps:
Approx. 125 PS @ 9,000 rpm
Torque Nm:
Approx. 102 Nm @ 7,800 rpm
Power Delivery Characteristics:
Strong mid-range torque with a linear power curve, providing exhilarating acceleration.
Fuel Delivery:
Fuel injection, DFI (Digital Fuel Injection)
Throttle Body:
Twin-throttle, downdraft type with sub-throttles
Ignition System:
Digital CDI (Capacitor Discharge Ignition)
Cooling Method:
Liquid-cooled
Lubrication System:
Forced lubrication, wet sump
Instrument Cluster:
Digital speedometer, analog-style tachometer, gear position indicator, fuel gauge, clock, odometer, trip meters, hazard warning lights.
ABS Availability:
Available on specific models, providing enhanced braking control.
Diagnostics:
On-board diagnostic system accessible via specific connectors, detailed in the service manual for troubleshooting.
Oil Change Interval:
Every 6,000 km (3,700 miles) or 12 months, whichever comes first. (Refer to manual for precise intervals).
Spark Plug Replacement:
Approximately 12,000 km (7,500 miles). (Refer to manual for exact intervals and plug type).
Chain Maintenance:
Lubricate and adjust chain every 1,000 km (600 miles) or after riding in wet conditions. Check for wear and tension regularly.
Engine Oil Type:
SAE 10W-40 API SG/SH or JASO MA. (Refer to manual for exact specifications).
Engine Oil Capacity:
Approx. 3.4 Litres (3.6 US qt) with filter change. (Refer to manual for exact capacity).
Coolant Type:
High-quality ethylene glycol-based coolant with distilled water (50/50 mix). (Refer to manual for specific Kawasaki coolant recommendation).
Transmission Oil Type:
Refer to manual; typically shares engine oil specification if wet clutch uses engine oil.
Common Concerns:
Some riders report stiff clutch action in stop-and-go traffic. Occasional reports of vibration at certain RPMs. Fueling can be slightly snatchy on initial throttle opening, improved with ECU reflash or tuning.
Performance Tips:
Regular chain maintenance is crucial for smooth power delivery and longevity. Ensure proper tire pressures for optimal handling.