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2012 Aprilia SX 125 Specs

General İnformation

Model Aprilia SX 125
Year 2012
Category Super motard

Engine and transmission

Displacement 122.00 ccm (7.44 cubic inches)
Engine type Rotax 122 engine. Aluminium cylinder with Nikasil liner.
Power 21.45 HP (15.7 kW))
Torque 16.00 Nm (1.6 kgf-m or 11.8 ft.lbs) @ 9750 RPM
Top speed 115.0 km/h (71.5 mph)
Compression 12.5:1
Bore x stroke 54.0 x 54.5 mm (2.1 x 2.1 inches)
Fuel system Carburettor. Dell’Orto VHST 28
Ignition Electronic CDI ignition.
Lubrication system Separate mixing with variable displacement, volumetric pump.
Cooling system Liquid
Gearbox 6-speed
Transmission type, final drive Chain
Emission details Euro 3

Chassis, suspension, brakes and wheels

Frame type High strength steel frame with double trellis beam and double cradle. Detachable seat frame.
Front suspension 40 mm upside down hydraulic fork.
Front wheel travel 260 mm (10.2 inches)
Rear suspension Steel swingarm. Hydraulic monoshock with piggy back cylinder.
Rear wheel travel 270 mm (10.6 inches)
Frame 110/70-17
Front tyre 110/70-17
Rear tyre 150/60-17
Front brakes Single disc
Front brakes diamete 260 mm (10.2 inches)
Rear brakes Single disc
rear_brakes_diameter 220 mm (8.7 inches)

Physical measures and capacities

Dry weight 115.0 kg (253.5 pounds)
Power/weight ratio 0.1865 HP/kg
Seat height 830 mm (32.7 inches) If adjustable, lowest setting.
Overall length 2,165 mm (85.2 inches)
Overall width 850 mm (33.5 inches)
Wheelbase 1,480 mm (58.3 inches)
Fuel capacity 10.00 litres (2.64 gallons)
Reserve fuel capacity 1.30 litres (0.34 gallons)

Other specifications

Color options Black
Starter Kick
Electrical 12V 180W generator.
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