MOTO4FUN

Engine
V60 Magnesium four stroke longitudinal 60° V twin. Liquid cooling with three way pressurised circuit. Double overhead camshaft with mixed gear/chain drive; four valves per cylinder. Patented AVDC (Anti Vibration Double Countershaft).

Fuel
Unleaded petrol.

Bore and stroke
97 x 67.5 mm.

Displacement
997.62 cc.

Compression ratio
11.8 : 1.

Maximum power at the crank
105.24 kW (143 HP) at 10,000 rpm.

Maximum torque at the crank
10.3 kgm (101 Nm) at 8,000 rpm.

Fuel system
Integrated electronic engine management system. Indirect multipoint electronic injection. 57 mm throttle bodies. 10.3 litre airbox with Air Runner air scoop.

Ignition
Digital electronic ignition, with one spark plug per cylinder, integrated with fuel injection system.

Starting
Electric.

Alternator
12 V – 500 W.

Lubrication
Dry sump with separate steel oil tank.
Double trochoid pump with oil cooler.

Gearbox
Six speed. Transmission ratios:
1st 34/15 (2.27)
2nd 31/19 (1.63)
3rd 26/20 (1.3)
4th 24/22 (1.091)
5th 24/25 (0.96)
6th 23/26 (0.88)

Clutch
Multi-plate clutch in oil bath with patented PPC power-assisted hydraulic control.
Metal braided clutch line.
Radial master cylinder.

Primary drive
Spur gears. Transmission ratio: 60/31 (1.935).

Final drive
Chain.
Transmission ratio: 40/16 (2.5).

Frame
Box section sloping twin-spar frame in aluminium alloy.
Öhlins Racing adjustable double chamber steering damper with monoblock mounting.

Front suspension
43 mm Öhlins titanium nitride coated upside-down fork. 120 mm wheel travel.
External adjustment system for rebound, compression and preload.
Shortened fork bottoms with radial caliper fittings.

Rear suspension
Aluminium alloy double arched member swingarm. Aprilia Progressive System (APS) linkages.
Öhlins Racing monoshock with piggy-back cylinder, adjustable in compression, rebound, preload and length. Wheel travel 133 mm.

Brakes
Front: Brembo double stainless steel floating disc, Æ 320 mm. Radial caliper with four 34 mm pistons and four sintered pads.
Metal braided brake line.
Rear: Brembo stainless steel disc, Ø 220 mm. Twin 32 mm piston caliper. Sintered pads. Metal braided brake line.

Wheels
Forged aluminium alloy.
Front: 3.50 X 17".
Rear: 6.00 X 17".

Tyres
Radial tubeless.
Front: 120/70 ZR 17.
Rear: 190/55 ZR 17 (alternative: 180/55 or 190/50).

Dimensions
Overall length: 2,035 mm
Overall width: 730 mm (at handlebars)
Overall height: 1,130 mm (at windshield)
Seat height: 810 mm
Handlebar height: 830 mm (at bar ends)
Wheelbase: 1,418 mm
Trail: 101.7 mm
Rake angle: 25°

Aprilia weight
185 kg, dry.

Tank
Capacity 18 litres, 4 litre reserve.