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Aprilia SX 50 - 2018 Specifications and Reviews

3.5 stars Average rating: 3.5 from 4 votes
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About the Aprilia SX 50

Powered by a Euro 2 compliant liquid cooled 49.9cc single cylinder two stroke engine, producing around 6 bhp.

The engine itself only weighs 15kg and by only including a kick starter Aprilia shaved even more off.

The Aprilia RX50 is essentially the same bike but with larger spoked wheels, off-road tyres, a smaller front disc and a 50mm higher seat. Both bikes can be limited for 16 year olds or derestricted to unlock the 50mph top speed.

The wire-spoked 17" wheel takes a 110/80 tyre at the front and 130/70 at the rear.

Engine and Transmission Specifications

Emission detailsEuro 4
Greenhouse gases72.8 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption3.14 litres/100 km (31.8 km/l or 74.91 mpg)
Transmission type,final driveChain
Gearbox6-speed
Cooling systemLiquid
Lubrication systemSeparate mixing with mechanical oil pump
IgnitionCDI
Fuel systemCarburettor. Dell´Orto PHVA 17.5
Bore x Stroke40.0 x 39.3 mm (1.6 x 1.5 inches)
Compression11.5:1
Engine typeSingle cylinder, two-stroke
Capacity:49.00 ccm (2.99 cubic inches)

CategorySuper motard
Year2018
ModelAprilia SX 50
 
 

Brakes, suspension, Frame and wheels

WheelsFive spoke, light alloy wheels
Rear brakes diameter260 mm (10.2 inches)
Rear brakesSingle disc. Floating calliper
Front brakes diameter260 mm (10.2 inches)
Front brakesSingle disc. Floating calliper
Rear tyre130/70-17
Front tyre100/80-17
Rear wheel travel200 mm (7.9 inches)
Rear SuspensionSwingarm in high resistance steel. Hydraulic monoshock absorber
Front wheel travel170 mm (6.7 inches)
Front SuspensionTelescopic hydraulic fork with Ø 37 mm stanchions
Frame typeTwin tube, steel
 
 

Physical measures and capacities

Fuel capacity7.00 litres (1.85 gallons)
Wheelbase1,365 mm (53.7 inches)
Overall width830 mm (32.7 inches)
Overall length2,020 mm (79.5 inches)
Overall height1,120 mm (44.1 inches)
Seat height820 mm (32.3 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc99.0 kg (218.3 pounds)

Other specs

StarterKick
Color optionsBlack/red

Rider Reviews

Total comments: 1
64x64

MotorcycleDB Review

The 2018 Aprilia SX 50 is a sleek and stylish motorcycle that offers impressive performance and handling. With a 50cc engine, this bike is perfect for urban exploration and city commutes. The lightweight design and agile maneuverability make it a joy to ride, while the sporty styling is sure to turn heads wherever you go. Whether you're a beginner rider looking for a reliable and easy-to-handle bike, or a seasoned motorcyclist in need of a nimble urban ride, the Aprilia SX 50 is a fantastic choice. Overall, the 2018 Aprilia SX 50 is a fantastic motorcycle that offers great value for its price. From its sporty design to its responsive handling, this bike is a great option for anyone in the market for a reliable and stylish urban ride. Plus, with its 50cc engine, it's also an ideal choice for new riders looking to gain experience on the road. If you're in the market for a compact and efficient motorcycle, the 2018 Aprilia SX 50 is definitely worth considering.
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