The Aprilia Mana 850 GT motorcycle model was released in 2009 and features a four-stroke, 90-degree V-twin engine with a capacity of 839.3 cc. The bike has a compression ratio of 11.0:1 and utilizes a liquid-cooled, dry sump lubrication system. It also features an integrated engine management system with Weber Marelli electronic fuel injection and digital electronic ignition. The bike has a maximum power output of 55.1 kW (75 hp) at 7250 rpm and a maximum torque of 76.5 Nm (56.4 lb-ft) at 8000 rpm. The transmission is a sequential system with manual or automatic mode selectable by the user, with seven ratios in manual mode. The bike has a high strength steel trellis frame and uses a ~A43mm upside-down fork for the front suspension and an aluminum alloy single-piece swingarm with a hydraulic shock absorber for the rear suspension. The brakes are 2 x ~A320 mm discs with a 4 piston caliper for the front and a single ~A260 mm disc with a 1 piston caliper for the rear. The bike has a wheelbase of 1463 mm (57.6 in) and a seat height of 810 mm (31.9 in). It weighs 200 kg (441 lbs) dry and has a fuel capacity of 15.5 L (4.1 US gal) with a fuel reserve of 3.3 L (0.9 US gal). The average fuel consumption is 4.6 L/100 km (51.0 US mpg) and the standing 1/4 mile time is 13.4 seconds. The top speed of the bike is 189.9 km/h (118 mph).
Technical specifications:
Make Model: Aprilia NA Mana 850 GT
| Year | 2009 |
|---|---|
| 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 |
| Rear Brakes | Single ~A260 mm disc, 1 piston caliper |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 190/55 ZR17 |
| Wheelbase | 1463 mm / 57.6 in |
| Seat height | 810 mm / 31.9 in |
| Dry Weight | 200 kg / 441 lbs |
| Fuel Capacity | 15.5 L / 4.1 US gal |
| Fuel Reserve | 3.3 L / 0.9 US gal |
| Consumption Average | 4.6 L/100 km / 21.7 km/l / 51.0 US mpg |
| Standing 1/4 Mile | 13.4 sec |
| Top Speed | 189.9 km/h / 118 mph |
