Engine:
Complete engine disassembly, assembly, inspection, and repair procedures for the LC8 V-Twin engine.
Fuel System:
Fuel injection system diagnostics, component testing, throttle body synchronization, and fuel pump operation.
Exhaust System:
Catalytic converter inspection, lambda sensor replacement, and exhaust component torque specifications.
Cooling System:
Coolant type, capacity, bleeding procedures, thermostat operation, and radiator fan diagnostics.
Ignition System:
Spark plug specifications, ignition coil testing, and ECU ignition mapping information.
Electrical System:
Full wiring diagrams, component testing, starter motor, alternator, battery maintenance, fuse box layout, and lighting systems.
Transmission:
Clutch operation, gearbox disassembly/assembly, shift drum and fork inspection, and gearbox oil specifications.
Suspension Front:
WP USD fork disassembly, seal replacement, oil levels, damping adjustments, and spring rate information.
Suspension Rear:
WP rear shock absorber servicing, linkage bearing inspection/replacement, spring preload adjustment, and damping control.
Brakes Front:
Brembo radial calipers, brake pad replacement, fluid type (DOT 4), bleeding procedures, and rotor specifications.
Brakes Rear:
Brembo caliper service, pad replacement, fluid type, bleeding, and disc specifications.
ABS System:
Bosch ABS system diagnostics, sensor troubleshooting, and deactivation procedures.
Wheels Tires:
Spoke wheel maintenance, tire pressure recommendations, rim sizes, and wheel bearing service.
Frame Chassis:
Frame inspection, swingarm service, steering head bearing maintenance, and torque specifications for critical fasteners.
Bodywork:
Fairing removal/installation, seat adjustment, fuel tank mounting, and plastic component care.
Instrumentation:
Dashboard functions, error code display, and sensor calibration.
Lighting:
Headlight, taillight, turn signal, and auxiliary lighting troubleshooting and replacement.
Maintenance Schedule:
Detailed routine maintenance intervals for oil changes, filter replacements, valve clearance checks, and chain adjustment.
Troubleshooting:
Systematic diagnostic guides for common performance issues, starting problems, and electrical faults.
Engine Rebuild:
Complete step-by-step instructions for engine disassembly, component measurement (piston, bore, crankshaft), and reassembly.
Suspension Adjustment:
Guidance on adjusting suspension settings for various riding conditions and rider weight.
Brake Bleeding:
Detailed instructions for bleeding the hydraulic brake system, including ABS units.
Valve Clearance:
Step-by-step procedure for checking and adjusting valve clearances, including required tools and specifications.
Electrical Diagnostics:
Using a multimeter for component testing and diagnosing electrical circuit faults.
Fuel Injector Cleaning:
Procedures for removing and cleaning fuel injectors.
Chain Adjustment:
Proper procedure for adjusting and lubricating the final drive chain.
Wheel Bearing Replacement:
Instructions for removing and installing front and rear wheel bearings.
Steering Head Bearing Service:
Procedure for checking, adjusting, and replacing steering head bearings.
Depth:
Deep technical coverage suitable for professional mechanics and experienced DIY enthusiasts.
Specifications:
Includes detailed torque values, clearances, tolerances, fluid capacities, and electrical specifications.
Diagrams:
Extensive use of exploded diagrams, wiring schematics, and assembly illustrations.
Type:
V-twin cylinder, 4-stroke, DOHC, eight valves per cylinder
Displacement:
1195 cc (1190cc)
Bore X Stroke:
105 mm x 69 mm
Compression Ratio:
12.5:1
Horsepower:
Approx. 150 hp (112 kW) @ 9,000 rpm
Torque:
Approx. 125 Nm (92 lb-ft) @ 6,750 rpm
Induction:
Electronic fuel injection with dual throttle bodies, Ride-by-Wire
Fuel Type:
Unleaded gasoline, minimum Octane Rating 95 (RON)
System:
Forced lubrication with oil cooler
Oil Capacity:
Approx. 3.4 liters (3.6 US qt)
Oil Specification:
SAE 10W-50, JASO MA / MA2 approved synthetic motorcycle oil
Coolant Type:
Antifreeze coolant, 50% mixture of ethylene glycol and distilled water
Coolant Capacity:
Approx. 2.0 liters (2.1 US qt)
Oil Change:
Every 15,000 km (9,320 miles) or annually, whichever comes first.
Oil Filter Replacement:
Every 15,000 km (9,320 miles) or annually.
Air Filter Cleaning:
Every 7,500 km (4,660 miles) or every 2 years.
Valve Clearance Check:
Every 30,000 km (18,640 miles).
Chain Lubrication:
Every 1,000 km (620 miles) or after riding in rain/wet conditions.
Chain Adjustment:
Every 7,500 km (4,660 miles).
Coolant:
50% Ethylene Glycol Antifreeze
Engine Oil:
SAE 10W-50, JASO MA/MA2 Synthetic Motorcycle Oil
Gearbox Oil:
SAE 75W-90, API GL-4
Clutch Slave Cylinder:
Occasional reports of clutch slave cylinder leaks, potentially requiring replacement.
Fuel Pump Relay:
Some owners have reported issues with the fuel pump relay, leading to starting problems.
Heated Grips:
Intermittent functionality of heated grips on some units.
ABS System Faults:
Rare instances of ABS system warning lights or faults, often related to sensor issues.
Wp Suspension Leaks:
Potential for minor fork seal leaks under heavy use, especially off-road.