Target Audience:
Mechanics and DIY enthusiasts seeking to maintain or repair their Aprilia SL 750 Shiver.
Documentation Style:
Step-by-step procedures, detailed explanations, and clear pictorial diagrams (illustrations, exploded diagrams, drawings, photos).
Emphasis On Safety:
Includes special notes, precautions, DANGER, CAUTION, and NOTE remarks for safe operation and repair.
Ease Of Use:
Prepared with simple explanations for effective after-service and maintenance.
Engine And Powertrain:
Complete engine disassembly, assembly, inspection, troubleshooting, tuning, and component repair.
Chassis And Suspension:
Front fork, rear shock absorber, swingarm, steering system, wheel bearings, and alignment.
Electrical System:
Wiring diagrams, ignition system, lighting, starter, battery, charging system, and electronic control unit (ECU) diagnostics.
Fuel System:
Fuel injection system, fuel pump, injectors, throttle body, and fuel tank.
Braking System:
Hydraulic brake system, front and rear calipers, master cylinders, brake lines, ABS (if equipped), and rotor specifications.
Cooling System:
Radiator, cooling fan, coolant hoses, thermostat, and coolant specifications.
Exhaust System:
Exhaust manifold, catalytic converter, mufflers, and exhaust system inspection.
Bodywork And Trim:
Fairings, seat, handlebars, footpegs, and panel removal/installation.
Routine Maintenance:
Oil and filter changes, spark plug replacement, air filter cleaning/replacement, chain adjustment and lubrication, brake pad inspection and replacement, tire pressure checks.
Troubleshooting:
Diagnostic charts, common problems, symptom analysis, and corrective actions for various systems.
Disassembly And Assembly:
Step-by-step instructions for major component removal and installation, including detailed diagrams.
Adjustments:
Clutch adjustment, throttle cable adjustment, suspension sag adjustment, valve clearance checks and adjustments.
Rebuilding And Overhauling:
Comprehensive instructions for engine, transmission, and suspension component rebuilds.
Depth Of Coverage:
Comprehensive, suitable for both experienced mechanics and DIY enthusiasts.
Diagnostic Capabilities:
Detailed diagnostic procedures, including troubleshooting symptom trees and electrical schematic interpretation.
Special Tools:
Identification and usage instructions for Aprilia-specific service tools.
Engine Type:
V-Twin, 4-stroke, liquid-cooled
Bore X Stroke:
92 mm x 56.4 mm
Valve Train:
DOHC, 4 valves per cylinder
Horsepower Peak:
Approx. 95 HP @ 9000 rpm (Varies slightly by market and tune)
Torque Peak:
Approx. 81 Nm @ 7500 rpm (Varies slightly by market and tune)
Fuel Delivery:
Electronic Fuel Injection (MPI) with two injectors per cylinder
Ignition System:
Digital electronic ignition
Spark Plugs:
Typically NGK CR9EK or equivalent (refer to manual for exact spec and gap)
Instrument Cluster:
Digital LCD instrument cluster displaying speed, RPM, gear position, fuel level, engine temperature, trip meters, and clock.
ABS:
Anti-lock Braking System (ABS) available as an option on certain models.
ECU Features:
Engine Control Unit (ECU) manages fuel injection, ignition timing, and other engine parameters.
Oil Change Interval:
Typically every 6,000 km or 12 months (refer to manual for precise schedule).
Chain Maintenance Interval:
Inspect and lubricate every 1,000 km or after riding in wet conditions.
Valve Clearance Check Interval:
Typically every 24,000 km (refer to manual for precise schedule).
Engine Oil Type:
Fully synthetic SAE 10W-40, meeting API SG or higher, JASO MA specification (refer to manual for exact spec).
Coolant Type:
Ethylene glycol based antifreeze/coolant with corrosion inhibitors (refer to manual for specific type and mixture).
Brake Fluid Type:
DOT 4 hydraulic brake fluid (refer to manual for specific type).
Common Complaints:
Some owners have reported occasional electronic glitches, particularly with the dash display. Regular maintenance is key to preventing premature wear on components like the clutch and suspension.
Periodic Maintenance Chart:
The manual includes a detailed periodic maintenance chart to ensure optimal vehicle condition.
