Aprilia's profilation of this bike |
This sparkling single cylinder engine easily develops the maximum permitted power for its class, with all the lightness and zippy acceleration typical of a high performance two stroke.
This engine has already established a place for itself in the hearts of 125 fans, thanks to its many advanced characteristics, including liquid cooling, and a balancer shaft. The cylinder has a nickel silicon carbide (Nikasil) liner for an ultra-reliable, extended life. Lubrication is provided by a separate mixer system. |
General information |
Model
|
Aprilia SX 125 |
Year
|
2013 |
Category
|
Super motard |
Rating
|
3.6 Check out the detailed rating of off-road capabilities, engine performance, maintenance cost, etc. Compare with any other bike. |
Engine and transmission |
Displacement
|
122.0 ccm (7.44 cubic inches) |
Engine type
|
Single cylinder, two-stroke |
Engine details
|
Aluminium cylinder with Nikasil liner. |
Power
|
21.5 HP (15.7 kW)) |
Torque
|
16.0 Nm (1.6 kgf-m or 11.8 ft.lbs) @ 9750 RPM |
Top speed
|
120.0 km/h (74.6 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
|
Chain (final drive) |
Clutch
|
Multi-disc wet clutch. |
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) |
Front tire
|
110/70-17 |
Rear tire
|
150/60-17 |
Front brakes
|
Single disc. Floating caliper with two parallel pistons. |
Diameter
|
260 mm (10.2 inches) |
Rear brakes
|
Single disc. Floating caliper with single piston. |
Diameter
|
220 mm (8.7 inches) |
Wheels
|
Aluminium |
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
|
2165 mm (85.2 inches) |
Overall width
|
850 mm (33.5 inches) |
Wheelbase
|
1480 mm (58.3 inches) |
Fuel capacity
|
10.00 litres (2.64 US gallons) |
Reserve fuel capacity
|
1.30 litres (0.34 US gallons) |
Other specifications |
Color options
|
Black |
Starter
|
Kick |
Electrical
|
12V 180W generator. |
Update specs | Report missing specs or required updates. |
Further information |
Insurance costs | Compare US insurance quotes from the nation's top providers. |
Parts finder |
Check out our overview of motorcycle webshops at Bikez.info. |
Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
Ask questions | Join the 13 Aprilia SX 125 discussion group or the general Aprilia discussion group. |
Related bikes | List related bikes for comparison of specs. |
|
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Rating sample for this Aprilia bike
|
Touring capabilities for the 2013 Aprilia SX 125:
(65.2 out of 100)
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