The Aprilia Mana 850 is a motorcycle produced in 2007-08. It has a four-stroke, longitudinal 90 degrees V twin engine with a capacity of 839.3 cc/51.2 cu in. It has a compression ratio of 11.0:1 and is liquid-cooled with a dry sump lubrication system. It meets Euro 3 emission standards and has Weber Marelli electronic fuel injection with one A38 mm throttle body for induction. The ignition is a digital electronic ignition with two spark plugs per cylinder integrated with the fuel injection system. It has an electric starting system and a two-in-one stainless steel exhaust system with a three-way catalytic converter and lambda probe. The maximum power of the motorcycle is 75 hp at 7250 rpm, and maximum torque is 76.5 Nm/7.79 kgf-m/56.4 lb-ft at 8000 rpm. The motorcycle’s transmission is sequential with a manual or automatic mode selectable by the user and has seven ratios in manual mode. It has a chain final drive and a high-strength steel trellis frame. The front suspension consists of a 43 mm upside-down fork with 120 mm/4.7 in of wheel travel, and the rear suspension is an aluminum alloy single-piece swingarm with a hydraulic shock absorber adjustable in spring preload/rebound damping and 125 mm/4.9 in of wheel travel. The front brakes consist of two 320 mm discs with four-piston calipers.
Technical specifications:
Make Model: Aprilia NA 850 Mana
| Year | 2007-08 |
|---|---|
| Engine | Four stroke, longitudinal 90 degreesV twin, DOHC, 4 valves per cylinder |
| Capacity | 839.3 cc / 51.2 cu in |
| Bore x Stroke | 88 x 69 mm |
| Compression Ratio | 11.0:1 |
| Cooling System | Liquid cooled |
| Lubrication | Dry sump with separate oil reservoir integrated inside the engine |
| Emission Standard | Euro 3 |
| Induction | Integrated engine management system. Weber Marelli electronic fuel injection with one ~A38 mm throttle body |
| Ignition | Digital electronic ignition, with two spark plugs per cylinder, integrated with fuel injection system |
| Starting | Electric |
| Exhaust | Two-in-one system in 100% stainless steel with three-way catalytic converter and Lambda probe |
| Max Power | 55.1 kW / 75 hp @ 7250 rpm |
| Max Torque | 76.5 Nm / 7.79 kgf-m / 56.4 lb-ft @ 8000 rpm |
| Transmission | Sequential with manual or automatic mode selectable by the user. 7 ratios in manual mode |
| Final Drive | Chain |
| Frame | High strength steel trellis |
| Front Suspension | ~A43 mm Upside-down fork |
| Front Wheel Travel | 120 mm / 4.7 in |
| Rear Suspension | Aluminium alloy single-piece swingarm. Hydraulic shock absorber adjustable in spring preload and rebound damping. |
| Rear Wheel Travel | 125 mm / 4.9 in |
| Front Brakes | 2 x ~A320 mm discs, 4 piston caliper |
