22 June. Monday 2026
Aprilia Mana 850 - 2011 Specifications and Reviews
The 2011 Aprilia Mana 850 is a versatile naked bike powered by an 839cc V-twin engine producing 75 horsepower, designed for riders seeking engaging everyday performance and practical usability. Its liquid-cooled four-stroke motor with electronic fuel injection and dual ignition systems delivers smooth, reliable power suited for both commuting and spirited riding. Known for its approachable character and balanced handling, the Mana 850 appeals to mid-range riders wanting capable, no-nonsense motorcycling.
General information | |
| Category | Naked bike |
| Year | 2011 |
| Model | Aprilia Mana 850 |
| | |
Engine and Transmission Specifications | |
| Exhaust system | Two in one system in 100% stainless steel with three-way catalytic converter and Lambda probe |
| Driveline | Primary drive: Belt. Final drive: Chain |
| Clutch | Automatic |
| Transmission type,final drive | Chain |
| Gearbox | Automatic |
| Cooling system | Liquid |
| Lubrication system | Dry sump with separate oil reservoir |
| Ignition | Digital electronic ignition, with two spark plugs per cylinder, integrated with fuel injection system |
| Fuel system | Injection. Integrated engine management system. Weber Marelli electronic fuel injection with one 38 mm throttle body |
| Valves per cylinder | 4 |
| Bore x stroke | 88.0 x 69.0 mm (3.5 x 2.7 inches) |
| Compression | 10.0:1 |
| Torque | 73.00 Nm (7.4 kgf-m or 53.8 ft.lbs) |
| Power | 75.10 |
| Engine details | Aprilia 90° longitudinal V twin |
| Engine type | V2, four-stroke |
| Capacity: | 839.30 ccm (51.21 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Aluminium alloy. Front: 3.50 x 17´ Rear: 6.00 x 17´ |
| Rear brakes diameter | 260 mm (10.2 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 320 mm (12.6 inches) |
| Front brakes | Double disc |
| Rear tyre dimensions | 180/55-17 |
| Front tyre dimensions | 120/70-17 |
| Rear suspension travel | 125 mm (4.9 inches) |
| Rear suspension | Aluminium alloy single-piece swingarm. Hydraulic shock absorber adjustable in spring preload and rebound damping. |
| Front suspension travel | 120 mm (4.7 inches) |
| Front suspension | 43 mm upside-down fork. |
| Trail | 103 mm (4.1 inches) |
| Rake (fork angle) | 25.0° |
| Frame type | High strength steel trellis |
Physical measures and capacities | |
| Fuel capacity | 16.00 litres (4.23 gallons) |
| Wheelbase | 1,463 mm (57.6 inches) |
| Overall width | 800 mm (31.5 inches) |
| Overall length | 2,080 mm (81.9 inches) |
| Overall height | 1,130 mm (44.5 inches) |
| Seat height | 800 mm (31.5 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.4059 HP/kg |
| Dry weight | 185.0 kg (407.9 pounds) |
Other specs | |
| Comments | Racing driver and race car manufacturer Dan Gurney is the inventor of the Alligator motorcycle. |
| Wheelbase | 1,524 mm (60.0 inches) |
| Rear wheel travel | 114 mm (4.5 inches) |
| Rear Suspension | Dual Shock absorbers |
| Front wheel travel | 109 mm (4.3 inches) |
| Front Suspension | 43mm inverted cartridge fork |
| 0-100 km/h (0-62 mph) | 3.100 seconds |
| Top speed | 225.3 km/h (140.0 mph) |
| Capacity: | 710.00 ccm (43.32 cubic inches) |
| Model | Alligator A-6 |
| Color options | Redy, white, black |
| Starter | Electric |
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