Aprilia SL1000R

Specifications - 2004 Model

Engine

Longitudinal 60° V twin four stroke, with patented AVDC system (Anti-Vibration Double counters

Fuel:

95 RON lead-free

Cooling

Liquid cooling with three-way pressurised circuit. Double radiator. Coolant 2.6 litres

Bore and Stroke:

97 x 67.5 mm

Displacement:

997.62 cc

Compression Ratio:

10.8:1

Valve Train:

Double overhead cam with mixed gear/chain timing drive, four valves per cylinder.

Fuel Injection:

Integrated electronic engine management system. Indirect multi-point electronic injection. 51 mm diameter throttle bodies.

Ignition:

Digital electronic ignition with TSI (Twin Spark Ignition), two sparkplugs per cylinder. Ignition timing integrated in the injection control system.

Starting:

Electric starter

Lubrication

Dry sump with separate oil reservoir. Double trochoidal pump with oil cooler.

Gearbox:

6 speed. Transmission ratios: 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)

Primary Drive:

Straight-cut gears. Transmission ratio: 60/31 (1.935)

Final Drive:

Chain. Sprockets: 41/16

Clutch:

Multiple disk in oil bath with patented PPC power-assisted hydraulic control

Frame:

Sloping parallel Double Twin Beam frame in aluminium-magnesium alloy. Removable aluminium alloy saddle mount frame.

Front Suspension:

Showa 43 mm USD forks. External adjustment system for rebound and compression and spring preload.120 mm wheel travel.

Rear Suspension:

Aluminium alloy swing-arm. APS (Aprilia Progressive System) linkage. Sachs hydraulic monoshock with adjustment for preload and rebound dampening. Rear wheel travel 130 mm.

Brakes:

Front: Brembo dual floating discs, 310mm stainless steel. Calipers have four differential 34 and 30 mm pistons. Sintered brake pads. Freudenberg brake lines.

Rear: Stainless steel 220 mm disc. Caliper has two 32 mm pistons. Freudenberg brake lines.

Wheels

Brembo aluminium alloy, 5 spoke. Front: 3.50 x 17" Rear: 6.00 x 17"

Tyres:

Radial tubeless; Front: 120/70 ZR 17 Rear: 180/55 ZR 17

Battery:

12V 14 Ah/400 W

Dimensions

Maximum length: 2,050 mm
Maximum width: 736 mm (at handlebars)
Maximum height: 1,210 mm (at windshield)
Seat height: 815 mm (suspension fully extended)

Tank

Capacity 21 litres, 4 litre reserve

Seat height:

815 mm (suspension fully extended). Handlebar height: 888 mm (at bar ends)

Wheelbase:

1,415 mm

Source: John Sample Group

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