🏷️ Basic Information

Make:

Aprilia

Model:

Mana 850

Model Variant:

Mana 850 GT (implied by manual coverage)

Product Type:

Factory Service Manual / Repair Manual

Model Years Covered:

2007, 2008, 2009, 2010, 2011

👋 Introduction

Market Segment:

Sport Touring / Naked Sportbike with Automatic Transmission.

Unique Selling Proposition:

The Aprilia Mana 850 offered a revolutionary concept in its time: a powerful V-twin motorcycle with a CVT automatic transmission, blending the performance and feel of a traditional motorcycle with the convenience of an automatic gearbox.

Key Competitors:

Other large-displacement naked bikes and sport-touring motorcycles, though its automatic transmission set it apart, making direct comparisons challenging. Competed conceptually with models like the Ducati Monster series, Triumph Speed Triple, and Yamaha FZ series, but differentiated by its transmission.

Cvt Transmission:

The defining feature, offering seamless acceleration and two riding modes (Touring and Sport).

Engine Layout:

Liquid-cooled, 849cc, 90-degree V-twin engine.

Chassis Design:

Steel trellis frame providing rigidity and distinct Aprilia styling.

Braking System:

Dual front discs with radial calipers and a single rear disc, often featuring ABS.

Suspension:

Upside-down front forks and adjustable rear monoshock.

📋 Manual Details

Covered Systems:

Engine, Fuel System, Ignition System, Transmission (CVT), Clutch, Chassis, Suspension, Brakes, Electrical System, Wiring Diagrams, Bodywork, Maintenance, Troubleshooting, Diagnostics, Specifications

Page Count:

Approximately 400-600 pages (typical for this type of comprehensive manual, actual count may vary)

Manual Type:

Factory Service Manual (FSM) / Workshop Manual

Language:

English

Format:

Digital (PDF) - Likely searchable and printable

📖 Manual Coverage

Engine Mechanical:

Detailed breakdown of the 849cc V-twin engine, including cylinder head, valves, pistons, connecting rods, crankshaft, and timing components. Torque specifications and assembly procedures for all internal engine parts.

Fuel System:

Inspection and service of the fuel injection system (EFI), fuel pump, injectors, fuel pressure regulator, and fuel filter. Includes diagnostics for fuel delivery issues.

Ignition System:

Information on spark plugs, ignition coils, and ECU control of ignition timing. Troubleshooting guides for ignition system failures.

Transmission Drivetrain:

In-depth coverage of the innovative Continuously Variable Transmission (CVT) system, including belt inspection, pulley service, and fluid (oil) specifications and change intervals. Details on the final drive (chain and sprockets) maintenance.

Clutch System:

Information related to the CVT's engagement mechanism and any associated clutch components.

Chassis Frame:

Details on the steel trellis frame, including inspection points and potential repair considerations.

Suspension Steering:

Front fork (upside-down) and rear shock absorber service, adjustment procedures, and specifications. Steering head bearing maintenance and troubleshooting.

Braking System:

Front and rear brake system service, including brake fluid specifications, bleeding procedures, caliper maintenance, rotor inspection, and pad replacement. ABS system (if equipped) diagnostic information.

Electrical System:

Comprehensive electrical system diagnostics, including battery, starter, alternator, lighting, instrumentation, and ECU. Detailed wiring diagrams for all circuits.

Bodywork Fittings:

Instructions for removing and installing body panels, fairings, seat, and other trim components.

Routine Maintenance:

Scheduled maintenance tasks such as oil and filter changes, air filter replacement, spark plug checks/replacement, chain lubrication and adjustment, brake system checks, and coolant checks.

Troubleshooting:

Systematic diagnostic procedures for identifying and resolving common and uncommon faults across all vehicle systems, often presented in a 'problem-symptom-cause-solution' format.

Engine Overhaul:

Detailed step-by-step instructions for engine disassembly, inspection of wear components, repair procedures, and reassembly, including critical torque values and clearances.

Transmission Service:

Guidance on CVT belt inspection/replacement, pulley servicing, and transmission fluid (oil) management.

Suspension Adjustments:

Instructions for adjusting front fork pre-load, compression, and rebound damping (if applicable), and rear shock absorber pre-load and damping.

Brake System Maintenance:

Procedures for brake pad replacement, rotor resurfacing/replacement, caliper overhaul, and brake bleeding.

Electrical Diagnostics:

Troubleshooting electrical issues using multimeters, diagnostic tools, and interpretation of wiring diagrams.

Depth Level:

Comprehensive (factory level), covering routine maintenance, diagnostics, component repair, and complete system overhauls.

Diagnostic Capabilities:

Detailed diagnostic flowcharts, trouble codes (if applicable to the era's ECU), and component testing procedures.

Rebuild Instructions:

Full instructions for engine, transmission, and suspension component rebuilds.

📊 Manual Specifications

File Format:

PDF

Searchability:

Likely text-searchable PDF, allowing quick access to specific information.

Printable:

Designed to be printable for workshop use.

Image Resolution:

High resolution images and diagrams for clarity.

Binding Type:

N/A (Digital Format)

Paper Type:

N/A (Digital Format)

Manual Completeness:

Complete factory service manual, covering all aspects of repair and maintenance for the specified model years.

⚙️ Engine Specifications

Engine Type:

Four-stroke, 849cc, 90-degree V-twin

Bore X Stroke:

90 mm x 66 mm (typical for this engine)

Compression Ratio:

9.0:1 (typical)

Valve Train:

SOHC, 4 valves per cylinder

Horsepower:

Approx. 75 HP (56 kW) @ 7,000 RPM (claimed)

Torque:

Approx. 72 Nm (53 lb-ft) @ 6,000 RPM (claimed)

Fuel Delivery:

Electronic Fuel Injection (EFI) with ride-by-wire throttle control

Fuel Type:

Unleaded gasoline, minimum 95 RON (Octane rating)

Oil Type:

Synthetic Motorcycle Oil, API SG or higher, JASO MA certified, SAE 10W-40 or 15W-50 (refer to manual for exact specification)

Oil Capacity:

Approx. 2.4 liters (with filter change) - refer to manual for exact capacity

Cooling Type:

Liquid-cooled

Coolant Type:

Ethylene glycol-based coolant with corrosion inhibitors (e.g., Motul Motocool Expert, Castrol Radicool)

🔧 Transmission

Transmission Type:

Continuously Variable Transmission (CVT) with selectable 'Touring' and 'Sport' modes.

Optional Transmission:

N/A (CVT was standard on this model)

Transmission Fluid:

Specific motorcycle transmission oil or gear oil (refer to manual for exact specification, often a 75W-90 or similar, but check for CVT specific requirements).

Transmission Fluid Capacity:

Refer to manual for precise capacity of the CVT unit.

Final Drive:

Chain driven (DID 525 VX or equivalent)

Chain Lubrication Interval:

Every 500-1000 km (300-600 miles) or after riding in wet conditions.

Chain Tension Specification:

15-25 mm free play in the lower section of the chain (refer to manual for exact specification).

📐 Dimensions

Length:

Approx. 2,140 mm (84.3 inches)

Width:

Approx. 800 mm (31.5 inches)

Height:

Approx. 1,130 mm (44.5 inches)

Wheelbase:

Approx. 1,510 mm (59.4 inches)

Dry Weight:

Approx. 194 kg (427.7 lbs)

Wet Weight:

Approx. 215 kg (474 lbs) (with all fluids)

Fuel Tank Capacity:

15 liters (3.96 US gallons)

Seat Height:

Approx. 800 mm (31.5 inches)

🛡️ Safety Features

Safety Ratings:

N/A (Motorcycles are not rated by organizations like NHTSA or Euro NCAP in the same way as cars.)

ABS Availability:

Optional ABS (Anti-lock Braking System) available on some models/markets.

Traction Control:

N/A (Not typically equipped on this model).

Braking Performance:

Dual front 320mm discs with 4-piston radial calipers; single rear 260mm disc with 2-piston caliper.

Lighting:

Halogen headlamp, LED tail light.

Frame Design:

Steel trellis frame for structural integrity.

💡 Technology Features

Instrument Cluster:

Digital LCD instrument cluster displaying speed, RPM, gear position (for mode, not actual gear), fuel level, clock, odometer, trip meters, and mode indicator.

Ride Modes:

Two selectable engine maps (Touring and Sport) affecting throttle response and CVT behavior.

ABS:

Optional ABS system, providing enhanced braking control.

Connectivity Features:

N/A (No Bluetooth or smartphone connectivity typical for this era's motorcycle technology).

🔧 Maintenance

First Service:

Typically around 1,000 km (600 miles) or 1 month, covering oil change, filter check, and general inspection.

Major Service Intervals:

Subsequent major services usually recommended every 6,000 km (3,700 miles) or 12 months, involving checks of all major systems, valve clearance checks, spark plug replacement, and fluid changes. Refer to manual for precise intervals.

Cvt Belt Inspection:

Regular inspection of the CVT belt for wear and proper tension, typically recommended at major service intervals or as per manual guidance.

Engine Oil Specification:

API SG or higher, JASO MA certified, SAE 10W-40 or 15W-50 Synthetic (verify with manual).

Brake Fluid Specification:

DOT 4 (refer to manual for confirmation).

Coolant Specification:

Ethylene glycol-based coolant (50% mixture with distilled water), with corrosion inhibitors.

Fork Oil Specification:

Refer to manual for specific viscosity and type (e.g., SAE 10W).

Cvt Durability:

While generally robust, early CVT systems can be sensitive to maintenance. Ensuring proper fluid levels and timely belt replacement is crucial. Some riders have reported issues with CVT belt wear or pulley performance if not maintained correctly.

Electrical Connectors:

As with many Italian motorcycles of this era, checking and cleaning electrical connectors for corrosion or loose connections is good preventative maintenance.

Throttle Response:

Ride-by-wire throttle system can sometimes require ECU re-calibration or have minor glitches, though typically manageable with factory procedures.

📚 Vehicle History

Brand Origin:

Aprilia is an Italian manufacturer with a rich history in motorcycle racing and performance road bikes.

Brand Focus:

Known for sporty motorcycles, particularly in the V-twin and V4 engine configurations, and a strong presence in racing.

Mana Concept:

The Mana 850 was conceived as a versatile, user-friendly motorcycle that could appeal to a broader audience by offering automatic convenience without sacrificing performance or style.

Mana 850 Gt:

The GT version often included a removable under-seat storage compartment, designed to mimic a fuel tank, and optionally featured a small fairing for wind protection.

Production Period:

The Mana 850 was produced approximately from 2007 to 2011.

Manufacturing Location:

Italy

🏆 Awards & Recognition

Industry Recognition:

The Aprilia Mana 850 was recognized for its innovative approach to motorcycle design by incorporating an automatic transmission into a sporty package, appealing to a segment of riders looking for a different riding experience.

User Reviews:

Generally positive for its unique concept, comfort, and ease of use, though some riders sought the engagement of a manual gearbox. Praised for its V-twin character and capable chassis.