Aprilia RX 50 - Specifications & Review

RX 50

Article Complete Info

Articleid132099
CategoryEnduro-offroad
MakeAprilia
ModelRX 50
Year2022

Chassis, Suspension, Brakes & Wheels

FrametypeAluminium perimeter
FrontbrakesSingle disc. 4-piston calliper
Frontbrakesdiameter300 mm (11.8 inches)
FrontsuspensionUpside-down fork with Ø 40 mm stanchions
Fronttyre100/80-17
Frontwheeltravel110 mm (4.3 inches)
RearbrakesSingle disc. Single piston
Rearbrakesdiameter218 mm (8.6 inches)
RearsuspensionAsymmetrical swingarm, monoshock
Reartyre130/70-17
Rearwheeltravel120 mm (4.7 inches)
WheelsL 6 split spoke wheel rims in lightweight alloy

Engine & Transmission

Borexstroke39.9 x 40.0 mm (1.6 x 1.6 inches)
ClutchMultiplate wet clutch
Compression11.5:1
CoolingsystemLiquid
Displacement50.0 ccm (3.05 cubic inches)
EmissiondetailsEuro 4
EnginedetailsLight alloy cylinder
EnginetypeSingle cylinder, two-stroke
Fuelconsumption2.50 litres/100 km (40.0 km/l or 94.09 mpg)
FuelsystemCarburettor. Electronically controlled Dell'Orto PHVA 17.5 carburettor
Gearbox6-speed
Greenhousegases58.0 CO2 g/km. (CO2 - Carbon dioxide emission)
IgnitionElectronic with CDI capacity discharge
LubricationsystemAutomatic mixer
TransmissiontypefinaldriveChain (final drive)

Other Specifications

ColoroptionsBlack, Silver
StarterKick

Physical Measures & Capacities

Fuelcapacity14.50 litres (3.83 US gallons)
Overalllength2020 mm (79.5 inches)
Overallwidth830 mm (32.7 inches)
Reservefuelcapacity4.00 litres (1.06 US gallons)
Seatheight860 mm (33.9 inches) If adjustable, lowest setting.
Weightincloilgasetc132.0 kg (291.0 pounds)

About Aprilia

Country of Origin: Italy
Founder: Cavaliere Alberto Beggio (later led by Ivano Beggio)
Best Known For: GP-winning two-strokes (RS125/250), RSV superbikes, and cutting-edge electronics

Company History

Aprilia started in Noale after WWII as a bicycle company before pivoting to mopeds and small-displacement motorcycles. Under Ivano Beggio in the 1970s–90s, Aprilia embraced racing as R&D, building fierce RS125/250 two-strokes that produced world champions and taught countless Europeans how a chassis should feel. The brand’s road lineup mirrored podium lessons: lightweight frames, sharp geometry, and brakes from the top shelf. With the RSV Mille, later RSV4, Aprilia brought V-twin then V-4 sophistication to superbikes, pairing compact engines with electronics that arrived early and matured fast—ride-by-wire, APRC traction/wheelie control, and track-calibrated ABS. The Tuono popularized the ‘supernaked’ formula, while the Shiver/Dorsoduro explored middleweight versatility. Scooter successes and the Caponord/Tuareg adventure lines broadened reach without surrendering the handling DNA. Aprilia’s factory in Noale retained a skunkworks spirit, where racing engineers and production teams traded ideas rapidly; the RS-GP MotoGP effort further refined aero and electronics that later influenced streetbikes. Historically, Aprilia matters because it democratized race feel: crisp steering, clear feedback, and tech that flatters riders rather than overwhelms them. Owners speak of precision—bikes that reward clean inputs and repay attention to tire pressures and setup. In the pantheon of Italian marques, Aprilia stands for modernity: less baroque drama, more lap-time logic, and an insistence that every model carry a little paddock in its genes.

Other Years

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