🏷️ Basic Information

Make:

Aprilia

Model:

SL750 Shiver

Year:

2008

Vin Prefix:

ZDP

👋 Introduction

Segment:

Middleweight naked sportbike

Target Audience:

Riders seeking a performance-oriented, stylish motorcycle with a potent V-twin engine, appealing to both commuting and spirited riding enthusiasts.

Key Competitors:

Ducati Monster series, Triumph Street Triple, Yamaha MT-07, Suzuki SV650.

Aprilia Advantage:

Italian design flair, potent V-twin engine derived from Aprilia's racing heritage, often offering a distinctive character and handling dynamics.

Engine Configuration:

Longitudinal 90-degree V-twin

Chassis Design:

Aluminum frame and swingarm for light weight and rigidity.

Suspension:

Fully adjustable front fork and monoshock rear suspension.

📋 Manual Details

All Systems:

Engine, Fuel System, Ignition System, Cooling System, Lubrication System, Transmission, Clutch, Chassis, Suspension, Brakes, Electrical System, Bodywork, Frame, Wheels, Tires, Instruments and Controls, Diagnostics, Troubleshooting, Maintenance, Specifications

Estimated Pages:

Approximately 400-500 pages (typical for a comprehensive service manual)

Type:

Service Repair Workshop Manual

Language:

English

Format:

Digital (PDF)

📖 Manual Coverage

Engine:

Detailed disassembly, assembly, inspection, and repair procedures for the V-twin engine, including valve clearance adjustment, timing chain inspection, piston and cylinder diagnostics, and component torque specifications.

Fuel System:

EFI system diagnostics, fuel injector testing, fuel pump inspection, throttle body synchronization, and fuel pressure testing.

Ignition System:

Spark plug specifications, ignition coil testing, stator and rotor inspection, and ignition timing procedures.

Cooling System:

Radiator and fan inspection, coolant type and capacity, thermostat testing, and leak detection procedures.

Lubrication System:

Oil filter replacement, oil type and capacity, oil pump inspection, and oil pressure testing.

Transmission:

Clutch operation, gear shift mechanism, transmission disassembly and assembly, gear inspection, and transmission fluid type and capacity.

Chassis And Suspension:

Front fork (upside-down telescopic) overhaul, rear shock absorber adjustment and replacement, swingarm bearing inspection, steering head bearing service, and wheel bearing replacement.

Brakes:

Brake pad replacement, brake fluid type and bleeding procedures, caliper inspection and service, brake disc runout measurement, and ABS system diagnostics (if equipped).

Electrical System:

Wiring diagrams, battery testing and maintenance, starter motor operation, charging system analysis, lighting system troubleshooting, and fuse/relay identification.

Bodywork And Frame:

Panel removal and installation, fairing repair, frame inspection, seat removal, and fuel tank mounting.

Maintenance:

Routine checks, oil and filter changes, air filter replacement, spark plug service, brake fluid flushes, chain lubrication and adjustment, coolant checks, and tire pressure checks.

Troubleshooting:

Systematic diagnostic procedures for common starting issues, engine performance problems, electrical faults, and braking system concerns.

Repair And Rebuild:

Complete step-by-step instructions for engine disassembly, transmission overhaul, suspension component replacement, brake system servicing, and electrical component repair.

Technical Specifications:

Detailed torque values for all fasteners, fluid capacities, clearances, electrical specifications, and component dimensions.

Depth:

Comprehensive, covering basic user maintenance to in-depth engine and transmission rebuilds, electrical diagnostics, and chassis adjustments. Suitable for professional technicians and experienced home mechanics.

📊 Manual Specifications

Format:

PDF (Portable Document Format)

Searchability:

Searchable text content for quick information retrieval.

Readability:

High-resolution scans with clear diagrams and legible text.

Print Readiness:

Printable pages, allowing for convenient use alongside the motorcycle.

Binding:

Not applicable (digital format). If a printed version were available, typical binding would be perfect bound or spiral bound for workshop durability.

Paper Type:

Not applicable (digital format). For printed manuals, a durable, glossy paper stock is ideal for workshop environments.

⚙️ Engine Specifications

Engine Type:

Four-stroke, liquid-cooled, 90-degree V-twin

Displacement:

749.9 cc (45.75 cu in)

Bore X Stroke:

92 mm x 56.4 mm

Valve Train:

DOHC, 4 valves per cylinder

Horsepower:

Approx. 95 hp (70 kW) @ 7,500 rpm (claimed)

Torque:

Approx. 75 Nm (55 lb-ft) @ 7,500 rpm (claimed)

Fuel Delivery:

Electronic Fuel Injection (EFI), Ride-by-Wire throttle system

Ignition:

Digital electronic ignition with independent spark advance for each cylinder.

Oil Type:

API SG, JASO MA certified, SAE 10W-40 or 15W-50 synthetic motorcycle oil recommended.

Oil Capacity:

Approx. 3.0 liters (3.2 US qt) with filter change.

Coolant Type:

Ethylene glycol-based antifreeze, 50% mixture with distilled water.

Coolant Capacity:

Approx. 2.0 liters (2.1 US qt).

🔧 Transmission

Type:

6-speed sequential manual gearbox

Clutch:

Wet multi-plate clutch, hydraulically operated.

Final Drive:

Chain drive

Transmission Fluid:

API GL-4 or GL-5, SAE 75W-90 gear oil recommended for gearbox.

📐 Dimensions

Length:

Approx. 2,170 mm (85.4 in)

Width:

Approx. 800 mm (31.5 in) at handlebars

Height:

Approx. 1,130 mm (44.5 in) at handlebars

Seat Height:

Approx. 845 mm (33.3 in)

Wheelbase:

Approx. 1,480 mm (58.3 in)

Dry Weight:

Approx. 190 kg (418.9 lbs)

Wet Weight:

Approx. 210 kg (463 lbs) (fully fueled, estimated)

Fuel Capacity:

Approx. 15 liters (3.96 US gal)

🛡️ Safety Features

Crash Test Data:

Not applicable for motorcycles in the same way as cars. Focus is on rider protection and vehicle stability.

Braking System:

Dual front discs (320mm) with radial-mount calipers, single rear disc (240mm) with floating caliper. Optional ABS available on some models.

Lighting:

Halogen headlight, LED taillight.

Frame Design:

Trellis-style frame with integrated aluminum subframe for rider safety and chassis integrity.

Ergonomics:

Designed for a comfortable yet assertive riding position to aid rider control.

💡 Technology Features

Dashboard:

Digital LCD instrument cluster providing speed, RPM, gear indicator, fuel level, engine temperature, odometer, trip meters, and various warning lights.

ABS:

Optional Anti-lock Braking System (ABS) available on select models, enhancing braking safety by preventing wheel lock-up.

Wiring Harness:

Comprehensive wiring diagrams within the manual are essential for understanding and troubleshooting the electrical system, including potential for aftermarket accessory integration.

🔧 Maintenance

Oil And Filter Change:

Every 6,000 km (3,700 miles) or annually, whichever comes first.

Air Filter Replacement:

Every 12,000 km (7,500 miles) or as needed based on operating conditions.

Spark Plug Service:

Every 12,000 km (7,500 miles), check and clean or replace.

Valve Clearance Check:

Every 24,000 km (15,000 miles).

Brake Fluid Flush:

Every 24 months or as per service bulletin.

Coolant Replacement:

Every 48 months or as per service bulletin.

Engine Oil:

SAE 10W-40 or 15W-50, API SG/SH/SJ/SL/SM, JASO MA certified.

Brake Fluid:

DOT 4.

Coolant:

50% ethylene glycol-based antifreeze with distilled water.

Gearbox Oil:

SAE 75W-90, API GL-4 or GL-5.

Fuel Pump:

Some owners have reported occasional issues with the fuel pump, which can manifest as starting problems or inconsistent fuel delivery. The manual provides diagnostic steps.

Throttle Control:

The ride-by-wire system, while advanced, can sometimes require recalibration or exhibit minor hesitations if not properly maintained. The manual covers throttle body synchronization and sensor checks.

Electrical Connections:

As with many Italian motorcycles of this era, ensuring all electrical connections are clean and secure is crucial to prevent intermittent faults.

📚 Vehicle History

Manufacturer:

Aprilia is an Italian manufacturer with a strong racing pedigree, particularly in the Grand Prix circuit, renowned for its sporty motorcycles.

Development:

The Shiver line was developed to offer a versatile naked sportbike experience, blending performance with everyday usability, building on Aprilia's V-twin expertise.

Introduction Year:

The SL750 Shiver was introduced in 2007 for the 2008 model year.

Manufacturing Location:

Noale, Italy

🏆 Awards & Recognition

Market Reception:

The Aprilia SL750 Shiver was generally well-received by motorcycle journalists for its distinctive engine character, agile handling, and attractive styling, though sometimes noted for its premium pricing compared to Japanese rivals.