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Wednesday, October 15, 2008

Aprilia NA 850


The Aprilia NA 850 Mana ushers in a new way of getting about on two wheels. Practical when needed, sporty when you want, the NA 850 Mana combines two bikes in one, a genuine motorcycling revolution.


The Aprilia NA 850 Mana explores new frontiers in mobility, a modern naked, powerful and fun, with a revolutionary gearbox, electronically controlled for unique riding pleasure. Thanks to the innovative NA 850 Mana technology, the bike is able to satisfy different riding styles and different needs.

The Aprilia NA 850 Mana is today the maximum of advanced technology applied to a bike. A daring challenge which only Aprilia's extraordinary technical abilities could take on and win. There is nothing to match the Aprilia NA 850 Mana anywhere on the world market, a unique and ultra-advanced design. A bike capable of delivering great satisfaction in any conditions, from about town trips to routes demanding a sporty ride. A simple touch on the handlebar button and the Aprilia NA 850 Mana takes you into another world.

Completely automatic transmission with three mappings, or sequential gear change with seven gears… with the Aprilia NA 850 Mana it is literally impossible not to find the most suitable configuration for the particular traffic and/or riding conditions or your specific needs. Whether tackling an about-town trip or a winding road, the Sport Gear always performs with the same brilliance and gives the same riding pleasure. The rider can choose the right solution for every situation.

TECHNICAL CHART Engine Four stroke longitudinal 90° V twin. Liquid cooling. Single overhead cam with chain drive, four valves per cylinder.
Fuel Unleaded petrol
Bore x stroke 88 x 69 mm
Total displacement 839.3 cc
Compression ratio 10-11 : 1
Maximum power at the crank 55.1 kW (75 HP) at 7250 rpm.
Maximum torque at the crank 7.79 kgm (76.5 Nm) at 8000 rpm
Fuel system Integrated engine management system. Weber Marelli electronic fuel injection with one 38 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
Generator 450 W at 6000 rpm
Lubrication Dry sump with separate oil reservoir
Gearbox Sequential with manual or automatic mode selectable by the user.
7 ratios in manual mode
3 mappings (Touring, Sport, Rain) in automatic mode.
Gear change by pedal or handlebar command.
The user can switch from automatic to sequential mode at any moment.
Clutch Automatic
Primary drive Belt
Final drive Chain
Frame High strength steel trellis
Front suspension 43 mm upside-down fork Wheel travel: 120 mm
Rear suspension Aluminium alloy single-piece swingarm

Hydraulic shock absorber adjustable in spring preload and rebound damping. Wheel travel: 125 mm.
Brakes Front: double stainless steel floating disc (Æ 320 mm). Radial calipers with four pistons.

Rear: steel disk (Æ 240 mm). Single piston caliper.
Wheels In aluminium alloy
Front: 3.50 X 17"
Rear: 6.00 X 17"
Tyres Radial tubeless;
Front: 120/70 ZR 17
rear: 180/55 ZR 17
Dimensions Overall length: 2080 mm
Overall width: 800 mm (at handlebars)
Overall height: 1130 mm
Seat height: 800 mm
Wheelbase: 1463 mm
Trail: 103 mm
Rake angle: 24°
Tank capacity 15 litres

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