What category is the 2020 Aprilia SX 125?

The 2020 Aprilia SX 125 has a Category of Super motard.

What is the engine size of the 2020 Aprilia SX 125?

The 2020 Aprilia SX 125 has a Capacity: of 124.2 ccm (7.58 cubic inches).

What type of engine does the 2020 Aprilia SX 125 have?

The 2020 Aprilia SX 125 has a Engine type of Single cylinder, four-stroke.

What is the engine power of the 2020 Aprilia SX 125?

The 2020 Aprilia SX 125 has a Power of 15.0 HP (10.9 kW) @ 10500 RPM.

What is the torque of the 2020 Aprilia SX 125?

The 2020 Aprilia SX 125 has a Torque of 22.2 Nm (2.3 kgf-m or 16.4 ft.lbs) @ 8000 RPM.

Is the 2020 Aprilia SX 125 air cooled or liquid cooled?

The 2020 Aprilia SX 125 has a Cooling system of Liquid.

How many gears does the 2020 Aprilia SX 125 have?

The 2020 Aprilia SX 125 has a Gearbox of 6-speed.

How much does the 2020 Aprilia SX 125 weigh?

The 2020 Aprilia SX 125 has a Weight incl. oil, gas, etc of 120.0 kg (264.6 pounds).

What is the seat height of the 2020 Aprilia SX 125?

The 2020 Aprilia SX 125 has a Seat height of 880 mm (34.6 inches) If adjustable, lowest setting..

Aprilia SX 125 - 2020 Specifications and Reviews

Name: 2020 Aprilia SX 125
Brand: Aprilia

The 2020 Aprilia SX 125 is a lightweight supermotard designed for novice and young riders seeking an agile, accessible entry point into street-focused motorcycling. Powered by a 124cc four-stroke single-cylinder engine producing 15 horsepower, it delivers responsive handling and manageable performance ideal for urban environments and occasional weekend rides. Known for its nimble character and modern fuel injection technology, the SX 125 excels in city commuting and spirited riding without overwhelming inexperienced riders.

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General information
Category	Super motard
Year	2020
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	Chain (final drive)
Gearbox	6-speed
Cooling system	Liquid
Lubrication system	Wet sump
Ignition	Electronic with CDI capacity discharge
Fuel system	Injection. Magneti Marelli M3G Ã¸ 32mm ECU
Bore x Stroke	58.0 x 47.0 mm (2.3 x 1.9 inches)
Compression	12.5:1
Torque	22.2 Nm (2.3 kgf-m or 16.4 ft.lbs) @ 8000 RPM
Power	15.0 HP (10.9 kW) @ 10500 RPM
Engine type	Single cylinder, four-stroke
Capacity:	124.2 ccm (7.58 cubic inches)
Brakes, suspension, Frame and wheels
Wheels	Aluminium spoked wheel.
Rear brakes	Single disc. Floating calliper
Diameter	300 mm (11.8 inches)
Front brakes	Single disc. Floating calliper. Front wheel only ABS.
Rear tire	130/70-R17
Front tire	100/80-R17
Rear wheel travel	265 mm (10.4 inches)
Rear Suspension	Steel swingarm. Hydraulic monoshock absorber.
Front wheel travel	260 mm (10.2 inches)
Front Suspension	Ã˜ 41 mm telescopic upside down fork
Frame type	Steel perimeter

Physical measures and capacities
Fuel capacity	10.00 litres (2.64 US gallons)
Wheelbase	1350 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

2020 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 2020 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 2020 Aprilia SX 125 is a high-performance and stylish motocross bike that is perfect for both novice and experienced riders. The 125cc engine delivers impressive power and torque, making it a thrill to ride on both off-road tracks and city streets. The bike's nimble handling and responsive brakes make it easy to maneuver through tight corners and challenging terrain, while the sleek design and comfortable seating provide a premium riding experience. Overall, the 2020 Aprilia SX 125 is a top-notch motocross bike that offers a perfect balance of power, handling, and style. Whether you're a beginner looking to hone your skills or a seasoned rider in search of a fun and reliable ride, the SX 125 is a fantastic option. With its impressive performance capabilities and eye-catching design, this bike is sure to turn heads and deliver an exhilarating ride every time you hop on.