Market Segment:
Sport-touring motorcycle, innovative for its automatic transmission
Key Competitors:
Honda NC700/750 series, Yamaha TMAX, Suzuki Burgman series (though often in a different category, Mana offered automatic convenience)
Unique Selling Proposition:
The Aprilia Mana 850 is notable for being one of the first mainstream motorcycles to feature a CVT automatic transmission, offering car-like convenience in a two-wheeled package.
Design Philosophy:
Blends the performance of a V-twin motorcycle with the ease-of-use of an automatic transmission, targeting riders seeking practicality and performance without manual clutch operation.
Engine Mechanical:
Engine assembly, disassembly, overhaul, lubrication system, cooling system, cylinder head, valves, pistons, crankshaft, timing system (chain, tensioner)
Engine Management:
Fuel injection system (EFI), ignition system, electronic control unit (ECU), sensors (MAP, TPS, IAT, CO2), actuators, emissions control
Transmission Drivetrain:
CVT (Continuously Variable Transmission) system, variator operation, clutch, belt, final drive (chain and sprockets), gearbox components
Suspension:
Front fork (telescopic, adjustable damping/pre-load), rear shock absorber (monoshock, adjustable damping/pre-load), swingarm, bearings
Brakes:
Front and rear disc brakes, hydraulic system, brake calipers, master cylinders, brake lines, ABS system (if equipped), pad replacement, fluid bleeding
Electrical System:
Wiring diagrams, battery, starter motor, alternator, lighting system (headlight, taillight, indicators), instrumentation, fuses, relays, switches, diagnostic connectors
Fuel System:
Fuel tank, fuel pump, fuel filter, fuel lines, fuel injectors
Exhaust System:
Exhaust pipes, catalytic converter, muffler, lambda sensors
Bodywork Frame:
Frame inspection, body panels, fairings, seat, fuel tank mounting, steering head bearings
Routine Maintenance:
Oil change, filter replacement, chain adjustment, brake pad inspection, tire pressure checks, coolant level checks, spark plug replacement
Troubleshooting:
Diagnostic procedures for common issues, fault code interpretation (if OBD system is covered), symptom-based troubleshooting guides
Major Repairs:
Engine rebuilds, transmission overhaul, suspension component replacement, brake system repairs, electrical system diagnosis and repair
Technical Specifications:
Torque specifications for all fasteners, clearance measurements, valve clearances, ignition timing settings (if applicable), fluid capacities and types
Diagrams Illustrations:
Detailed exploded views, schematic diagrams (electrical, fuel, oil), step-by-step repair illustrations
Depth Level:
Comprehensive (from basic maintenance to complete engine and transmission rebuilds)
Engine Type:
Liquid-cooled, four-stroke, 8-valve, SOHC V-twin
Bore X Stroke:
92 mm x 63 mm
Compression Ratio:
9.5:1 (approx.)
Horsepower:
Approx. 76 HP (56 kW) @ 7,000 rpm
Torque:
Approx. 79 Nm (58 lb-ft) @ 5,000 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI) with 38mm throttle bodies
Fuel Type:
Unleaded gasoline, minimum 91 RON
Oil Type:
API SG or higher, SAE 10W-40 motorcycle specific oil (refer to manual for exact specification)
Coolant Type:
Ethylene glycol based antifreeze with corrosion inhibitors (50% solution)
Drive Mechanism:
Timing chain
Length:
Approx. 2,150 mm (84.6 in)
Width:
Approx. 800 mm (31.5 in)
Height:
Approx. 1,300 mm (51.2 in)
Wheelbase:
Approx. 1,503 mm (59.2 in)
Dry Weight:
Approx. 200 kg (441 lbs)
Wet Weight:
Approx. 215 kg (474 lbs)
Gross Vehicle Weight Rating:
Refer to manual for specific GVWR
Storage Compartment:
The Mana 850 features an innovative under-seat storage compartment that can accommodate a helmet, replacing a traditional fuel tank.
Fuel Tank Capacity:
15 liters (3.96 US gal)
Oil Change Interval:
Every 10,000 km (6,000 miles) or annually, whichever comes first (refer to manual for exact interval)
Filter Replacement Interval:
Oil filter replacement with every oil change
Spark Plug Replacement Interval:
Refer to manual; typically around 20,000 km (12,000 miles) depending on plug type
Chain Lubrication Adjustment:
Lubricate chain every 500-1000 km, adjust tension as needed per manual specification
Valve Clearance Check:
Every 20,000 km (12,000 miles) or as specified in the manual
Engine Oil Capacity:
Approx. 2.4 liters (2.5 US qt) with filter change
Coolant Capacity:
Approx. 2.1 liters (2.2 US qt)
Common Wear Items:
CVT belt wear, brake pads, tires, chain and sprockets
Potential Electrical:
Some owners have reported minor electrical gremlins, often related to connections or grounds; thorough inspection using the manual's wiring diagrams is key.
Cvt Maintenance:
Proper CVT belt tension and condition are critical; manual provides inspection and replacement procedures.
