What category is the 2018 Aprilia SX 125?

The 2018 Aprilia SX 125 has a Category of Super motard.

What is the engine size of the 2018 Aprilia SX 125?

The 2018 Aprilia SX 125 has a Capacity: of 124.80 ccm (7.62 cubic inches).

What type of engine does the 2018 Aprilia SX 125 have?

The 2018 Aprilia SX 125 has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 2018 Aprilia SX 125?

The 2018 Aprilia SX 125 has a Power of 15.00 HP (10.9 kW) @ 10500 RPM.

What is the torque of the 2018 Aprilia SX 125?

The 2018 Aprilia SX 125 has a Torque of 10.90 Nm (1.1 kgf-m or 8.0 ft.lbs) @ 8250 RPM.

Is the 2018 Aprilia SX 125 air cooled or liquid cooled?

The 2018 Aprilia SX 125 has a Cooling system of Liquid.

How many gears does the 2018 Aprilia SX 125 have?

The 2018 Aprilia SX 125 has a Gearbox of 6-speed.

How much does the 2018 Aprilia SX 125 weigh?

The 2018 Aprilia SX 125 has a Weight incl. oil, gas, etc of 120.0 kg (264.6 pounds).

What is the seat height of the 2018 Aprilia SX 125?

The 2018 Aprilia SX 125 has a Seat height of 880 mm (34.6 inches) If adjustable, lowest setting..

Aprilia SX 125 - 2018 Specifications and Reviews

Name: 2018 Aprilia SX 125
Brand: Aprilia

The 2018 Aprilia SX 125 is a lightweight supermoto built for young riders and beginners seeking an agile, nimble machine. Its compact 880mm seat height and 120kg weight make it accessible and easy to maneuver, while the responsive braking and suspension deliver confidence in both urban and light off-road environments. Best known for combining playful handling with practical everyday usability.

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General information
Category	Super motard
Year	2018
Model	Aprilia SX 125

Engine and Transmission Specifications
Emission details	Euro 4
Driveline	Primary drive: Gearbox: 63/19 (3.31). Final drive: Chain: 17/40 (2.35).
Clutch	Multi-plate in oil bath.
Transmission type,final drive	Chain
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Wet sump
Ignition	Electronic with CDI capacity discharge
Fuel control	Double Overhead Cams/Twin Cam (DOHC)
Fuel system	Injection. Magneti Marelli M3G ø 32mm ECU
Valves per cylinder	4
Bore x Stroke	58.0 x 47.0 mm (2.3 x 1.9 inches)
Compression	12.5:1
Torque	10.90 Nm (1.1 kgf-m or 8.0 ft.lbs) @ 8250 RPM
Power	15.00 HP (10.9 kW) @ 10500 RPM
Engine type	Single cylinder, four-stroke
Capacity:	124.80 ccm (7.62 cubic inches)

Brakes, suspension, Frame and wheels
Wheels	Aluminium spoked wheel.
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc. Floating calliper
Front brakes diameter	300 mm (11.8 inches)
Front brakes	Single disc. Floating calliper
Rear tyre	130/70-17
Front tyre	100/80-17
Rear wheel travel	220 mm (8.7 inches)
Rear Suspension	Hydraulic monoshock absorber with progressive link system.
Front wheel travel	240 mm (9.4 inches)
Front Suspension	Ø 41 mm telescopic upside down fork
Frame type	Aluminium perimeter
Physical measures and capacities
Fuel capacity	7.50 litres (1.98 gallons)
Wheelbase	1,350 mm (53.1 inches)
Seat height	880 mm (34.6 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	120.0 kg (264.6 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Electric
Color options	Black/grey/red

Performance Profile & Rider Fit

14.8 hp

Peak Power

Best For

Track30%

City85%

Cornering80%

Daily Riding65%

Touring20%

Passenger25%

Rider Profile

Best For	This bike suits new and younger riders, including those on a learner or A1-equivalent licence, who want a light, approachable machine to build confidence on.
Purpose	It's built as a nimble supermoto-styled commuter for weaving through city traffic and having fun on twisty back roads rather than for outright speed.
Rider Fit	Its low weight and tall but slim seat make it easy to manage at a stop for shorter or less experienced riders, though the 880mm seat height requires reasonable inseam length.
Character	Playful, flickable, and eager to be thrown around corners, it rewards an energetic riding style over long-distance cruising.
Not Ideal For	It's not the right choice for riders wanting highway speed, long motorway touring comfort, or serious off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2018 Aprilia SX 125 Rider Ergonomics Assessment

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Feet:

At 880mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2018 Aprilia SX 125, with a relaxed knee angle of around 135 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2018 Aprilia SX 125 is a remarkable motorcycle that has definitely left a lasting impression on me. Its sleek design and powerful engine make it a standout in the 125cc category. The handling and maneuverability of this bike are top-notch, making it a joy to ride on both city streets and winding country roads. The suspension is also impressive, providing a comfortable and smooth ride, even on rough terrain. Overall, the Aprilia SX 125 is a fantastic option for anyone in the market for a reliable and stylish motorcycle. With its eye-catching design and impressive performance, the 2018 Aprilia SX 125 is a top contender in the 125cc motorcycle market. The powerful engine, smooth suspension, and excellent handling make it a standout choice for riders looking for an exceptional riding experience. Whether you're a beginner or a seasoned rider, the Aprilia SX 125 offers a thrilling and enjoyable ride that's sure to impress. If you're in the market for a reliable and stylish motorcycle, the Aprilia SX 125 is definitely worth considering.