Motorcycle Segment:
Naked Sportbike / Hyper-Naked
Target Audience:
Enthusiast riders, DIY mechanics, professional workshops
Key Competitors:
Yamaha FZ1, Suzuki GSX1250FA, Triumph Speed Triple, BMW K1300R
Design Philosophy:
Aggressive styling, strong inline-four performance, street-focused ergonomics
Manual Value Proposition:
Empowers owners to perform maintenance and repairs, saving costs and extending motorcycle lifespan.
Engine:
Full engine disassembly, assembly, timing, lubrication, cooling, fuel injection system, ignition system, emission control
Transmission:
Clutch operation, gearbox disassembly/assembly, shift mechanism, final drive (chain and sprockets)
Chassis And Suspension:
Front fork (USD, fully adjustable), rear shock absorber (adjustable), swingarm, steering head, wheel bearing maintenance
Brakes:
Front and rear brake systems, hydraulic circuits, caliper servicing, disc inspection, ABS system (if equipped), brake fluid specifications
Electrical System:
Wiring diagrams, battery, charging system (stator, rectifier/regulator), starter motor, lighting, instrumentation, ECU, sensors (TPS, MAP, IAT, COPs), fault finding guides
Fuel System:
Fuel tank, fuel pump, injectors, fuel pressure regulation, EVAP system
Exhaust System:
Catalytic converter, mufflers, lambda sensors
Bodywork And Trim:
Fairings, seat, fuel tank cover, fenders, instrumentation panel, tail section removal and installation
Routine Maintenance:
Oil changes, filter replacements, chain adjustment, spark plug replacement, air filter cleaning/replacement, valve clearance checks, coolant flush
Disassembly And Assembly:
Complete component-level breakdown and reassembly instructions
Troubleshooting:
Systematic diagnostic procedures for common and uncommon faults
Technical Specifications:
Torque values, clearances, fluid capacities, electrical resistance values
Special Tool Requirements:
Identification and usage of specialized tools for specific procedures
Suspension Adjustment:
Detailed instructions on adjusting front and rear suspension settings.
Wheel And Tire Service:
Tire removal/installation, wheel balancing, spoke inspection (if applicable), wheel bearing replacement.
Electrical Component Testing:
Testing of starter motor, alternator, ignition coils, sensors, and relays using multimeters and oscilloscopes.
Frame And Chassis Inspection:
Procedures for inspecting the frame, swingarm, and steering head bearings for damage or wear.
Depth Level:
Comprehensive (from basic maintenance to full engine rebuilds and electrical diagnostics)
Engine Type:
Liquid-cooled, 4-stroke, DOHC, 16-valve Inline-four
Bore X Stroke:
77.0 x 56.0 mm
Compression Ratio:
11.5:1
Valve Train:
DOHC, 4 valves per cylinder
Horsepower Peak:
Approx. 138 PS (136 hp / 101.5 kW) @ 9000 rpm
Torque Peak:
Approx. 109 Nm (80.4 lb-ft) @ 7300 rpm
Fuel Delivery:
Fuel Injection with 4x 38mm Keihin throttle bodies
Fuel Type:
Unleaded gasoline, minimum 91 octane
Ignition:
Digital CDI with electronic advance
Cooling Method:
Liquid-cooled
Coolant Capacity:
2.5 Liters
Oil Capacity With Filter:
3.5 Liters
Recommended Oil Viscosity:
10W-40
Recommended Oil Spec:
API SG or SH, JASO MA
Instrumentation:
Digital LCD display with speedometer, tachometer, fuel gauge, clock, dual trip meters, gear position indicator.
Lighting Technology:
LED taillight, halogen headlight.
ABS Integration:
Optional ABS provides enhanced braking control.
Smartphone Integration:
None (This era of motorcycle predates widespread smartphone integration).
ECU Functionality:
Engine Control Unit manages fuel injection, ignition timing, and emission controls based on sensor inputs.
Oil Change Interval:
Every 6,000 miles or 6 months, whichever comes first.
Valve Clearance Check:
Every 12,000 miles or 12 months.
Spark Plug Replacement:
Every 12,000 miles.
Coolant Replacement:
Every 24,000 miles or 24 months.
Fork Oil Grade:
SAE 10W (or equivalent)
Fork Oil Capacity:
495 ml (10mm level)
Common Wear Items:
Clutch plates, chain and sprockets, brake pads, fork seals.
Electrical Gremlins:
Some owners report intermittent issues with wiring connectors or sensor failures, detailed troubleshooting in WSM.
Fueling Quality Impact:
Sensitivity to poor fuel quality can affect engine performance and fuel injector health.
