Motorcycle Segment:
Middleweight Naked Sportbike
Target Audience:
Enthusiasts, professional mechanics, and DIY repairers
Key Competitors Era:
Triumph Street Triple, Ducati Monster 696, Yamaha FZ8, Suzuki SV650
Engine Configuration:
V-Twin, 8-valve, DOHC
Frame Design:
Aluminum dual-beam frame
Suspension:
Fully adjustable front and rear suspension ( Sachs or Marzocchi depending on year/spec )
Braking System:
Radial-mount front brake calipers (e.g., Brembo or Nissin)
Primary Coverage:
Complete service, repair, and maintenance for the Aprilia SL 750 Shiver
Secondary Coverage:
Troubleshooting, diagnostics, wiring diagrams, specifications
Estimated Page Count:
~600-800 pages (typical for comprehensive service manuals of this era)
Manual Type:
Official Dealership Service Shop Manual
Engine Systems:
Engine assembly, disassembly, lubrication, cooling, fuel system, ignition system, exhaust system, engine management (ECU), emission control
Transmission Drivetrain:
Clutch operation and adjustment, gearbox assembly and disassembly, chain drive maintenance, final drive lubrication
Chassis Suspension:
Front fork (USD) overhaul and adjustment, rear shock absorber replacement and adjustment, swingarm maintenance, wheel bearing service
Braking System:
Brake caliper service, master cylinder overhaul, brake line replacement, bleeding procedures, ABS system diagnostics (if applicable)
Electrical System:
Battery maintenance, charging system, starter motor, lighting system, instrumentation, wiring diagrams, ECU diagnostics, sensor testing
Fuel System:
Fuel tank removal and installation, fuel pump testing, injector cleaning and testing, throttle body maintenance, fuel pressure regulation
Bodywork Fairings:
Fairing removal and installation, seat maintenance, body panel adjustments, lighting fixture replacement
Routine Maintenance:
Oil changes, filter replacements, chain lubrication and adjustment, tire pressure checks, brake pad inspection, coolant checks
Major Repairs:
Engine top-end rebuild, transmission overhaul, fork seal replacement, rear shock replacement, clutch replacement
Troubleshooting:
Diagnostic codes, symptom-based troubleshooting guides, component testing procedures
Diagnostics:
ECU error code retrieval and interpretation, sensor data analysis, electrical circuit testing
Special Tools:
Identification and use of specialized Aprilia tools required for specific procedures
Depth Level:
Comprehensive; covers everything from basic adjustments to full engine and transmission rebuilds.
Diagnostic Capability:
Advanced; includes detailed electrical schematics, component resistance values, and troubleshooting flowcharts.
Engine Type:
Four-stroke, liquid-cooled, DOHC, 4-valve per cylinder V-twin
Displacement:
749.9 cc (750cc class)
Bore X Stroke:
94 mm x 54.5 mm (typical for this engine)
Compression Ratio:
11.0:1 (typical)
Valve Train:
DOHC, 4 valves per cylinder
Horsepower:
Approx. 95-100 HP @ 9000 RPM (varies slightly by year and region)
Torque:
Approx. 56-60 lb-ft @ 7000 RPM (varies slightly by year and region)
Fuel Delivery:
Electronic Fuel Injection (EFI) with ride-by-wire throttle
Fuel Type:
Unleaded Gasoline (95 RON / 91 AKI recommended)
Oil Type Recommendation:
Semi-synthetic or Fully-synthetic SAE 10W-40 motorcycle oil (API SG or higher, JASO MA compliant)
Coolant Type:
Ethylene Glycol based coolant, 50% mixture with distilled water
Length:
Approx. 2170 mm (85.4 in)
Width:
Approx. 810 mm (31.9 in)
Height:
Approx. 1120 mm (44.1 in)
Wheelbase:
Approx. 1480 mm (58.3 in)
Dry Weight:
Approx. 190 kg (418.9 lbs)
Wet Weight:
Approx. 215 kg (474 lbs) (with fluids, varies)
Fuel Tank Capacity:
15 Liters (3.96 US gal)
Engine Oil Capacity:
Approx. 3.0 - 3.5 Liters (with filter change, check manual for precise amount)
Safety Certification:
CE Marking (Europe)
Braking System Details:
Dual 320mm front discs with radial 4-piston calipers, 240mm rear disc with 2-piston caliper. ABS optional on some models/regions.
Lighting:
Halogen headlamp, LED taillight
Frame Rigidity:
Aluminum frame offers good torsional rigidity for handling stability
Dashboard Type:
Digital LCD instrument cluster
Dashboard Features:
Speedometer, tachometer, fuel gauge, odometer, trip meters, gear indicator, clock, engine temperature warning
ABS:
Optional ABS (Anti-lock Braking System) available on some models/regions. Manual covers ABS system diagnostics.
Ride By Wire:
Electronic throttle control for precise engine management and smoother throttle response.
ECU Interface:
Diagnostic port for ECU communication and fault code reading.
Initial Service:
First service typically around 1,000 km (600 miles) - includes oil change, filter check, chain adjustment, basic inspection.
Regular Oil Change:
Every 6,000 - 10,000 km (3,700 - 6,200 miles) or annually, whichever comes first.
Valve Clearance Check:
Every 20,000 - 24,000 km (12,000 - 15,000 miles) - critical for V-twin engine health.
Chain Maintenance:
Lubricate and adjust chain every 1,000 km (600 miles) or after riding in wet conditions.
Engine Oil Specification Code:
API SG or higher, JASO MA compliant SAE 10W-40 (e.g., Motul 5100 10W-40)
Coolant Specification Code:
Ethylene Glycol based coolant, 50/50 mix with distilled water (e.g., Motul Motocool Expert)
Brake Fluid Specification:
DOT 4
Fork Oil Viscosity:
SAE 10W (or as specified in manual for desired damping characteristics)
Common Wear Items:
Clutch plates, chain and sprockets, brake pads, fork seals, wheel bearings.
Potential Electrical Issues:
Check wiring harness integrity, especially around steering head and engine connections. Faulty regulators/rectifiers can occur with age.
Engine Notes:
The V-twin is generally robust, but proper maintenance of valve clearances and cooling system is crucial.
Ride By Wire Notes:
While advanced, electronic throttle systems can sometimes develop issues. The manual will provide diagnostic steps for throttle position sensors (TPS) and butterfly valves.
Brand Origin:
Italy (founded 1921)
Brand Reputation:
Known for sport-oriented motorcycles, innovative engineering, and racing heritage
Shiver Lineage:
The SL 750 Shiver represented Aprilia's entry into the modern naked sportbike segment, focusing on performance and rider engagement.
Updates During Range:
Minor updates likely included ECU mapping revisions, suspension tuning, and cosmetic changes between 2008 and 2014.
Manufacturing Location:
Italy
