Aprilia Futura - Specifications
These specs are as listed by Aprilia in the sales brochure for the Aprilia RST 1000 Futura.
Engine type four-stroke, longitudinal 60° V twin, with anti-vibration double countershaft (AVDC patent)
Cooling liquid cooled with three-way pressurised circuit. Double radiator.
Bore and stroke 97 x 67.5 mm
Total displacement 997.62 cc
Compression ratio 11.8 : 1
Timing double overhead camshafts controlled by mixed gear/chain system, four valves per cylinder
Max. power to shaft 114 HP (84 kW) at 9,250 r.p.m.
Max. torque to shaft 94 Nm at 7.000 r.p.m.
Fuel injection integrated electronic engine regulation system; indirect multipoint electronic injection. 51 mm diameter throttle bodies; 95 RON lead free petrol
Ignition digital electronic with two spark plugs per cylinder (TSI Twin Spark Ignition), integrated with injection; electronic DIAC (Dynamic Ignition Advance Control)
Starter electric
Lubrication dry crankcase with separate oil reservoir; double trochoidal pump with oil cooling radiator
Primary transmission straight tooth gear, transmission ratio: 60/31 (1.935)
Gear
box six ratio, transmission ratio: 1st 35/14 (2.5); 2nd 28/16
(1.75); 3rd 26/19 (1.368); 4th 24/22 (1.091); 5th 22/23 (0.957); 6th 23/27
(0.852)
Secondary transmission chain; transmission ratio: 43/16
Clutch multiple disk in oil bath with power-assisted hydraulic control (PPC patent)
Frame aluminium alloy box-type sloping double parallel side beam; removable high tensile steel saddle mount
Dimensions max. length: 2170 mm; max. width: 740 mm (at half-handlebars); max. height: 1240 mm (at front fairing); saddle height: 820 mm; handlebar height 940 mm at external points
Wheelbase 1435 mm; trail 98 mm; steering angle 25.6°
Front suspension showa upside-down fork, 43 mm diameter sleeves, adjustable in braking, rebound and preload; wheel travel 120 mm
Rear suspension aluminium alloy single swingarm; progressive linkage with APS system (Aprilia Progressive System); sachs hydraulic shock absorber, adjustable in braking, rebound and preload
wheel travel 120 mm
Front
brake 298 mm diameter Brembo stainless steel double floating
disk. Floating four-pot callipers with differentiated diameter, 34 and
30 mm; pads in sintered material and Freudenberg brake tubes
Rear brake 255 mm diameter stainless steel disk; floating two-pot callipers, 28 mm diameter; Freudenberg brake tubes
Rims aluminium alloy (shell-shaped casts); front: 3.50 X 17"; rear: 5.50 X 17"
Tyres tubeless radial; front: 120 / 70 ZR 17; rear: 180 / 55 ZR 17
Voltage 12 V
Battery 12 V 12 Ah
Alternator 470W
Tank capacity 21 litres, including 5 litre reserve
