The Aprilia RX 125R is a high-performance motorcycle designed for younger riders and those seeking an exhilarating on-road experience. Powered by a liquid-cooled, single-cylinder engine producing 15 horsepower, this compact bike delivers exceptional agility and responsiveness.
Its four-stroke powerplant features a unique combination of performance and fuel efficiency, making it ideal for urban commuting as well as spirited riding excursions. The RX 125R’s lightweight construction and carefully calibrated suspension system provide an engaging ride that encourages confident handling and precise control.
With its advanced aerodynamics and distinctive styling cues, the Aprilia RX 125R embodies a spirit of youthful dynamism and technical sophistication. Whether you’re navigating twisty backroads or carving through city streets, this bike is sure to leave a lasting impression – it’s the perfect blend of excitement and maturity that will keep riders coming back for more.
Key Specifications
Engine Type
Two stroke, single cylinder
Engine Capacity
124.8 cc / 7.6 cu in
Max Power
23.1 kw / 31.0 hp
Max Torque
21.6 Nm / 2.2 kgf-m / 15.9 lb-ft @ 10500 rpm
Fuel Tank Capacity
3.0 US gallons / 11.5 L
Weight (Wet/Kerb)
269 lbs / 122 kg
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
Aprilia RX 125R
Year
1998 –
Engine
Engine Type
Two stroke, single cylinder
Displacement
124.8 cc / 7.6 cu in
Bore x Stroke
54 x 54.5 mm
Compression Ratio
12.5:1
Max Horsepower
23.1 kw / 31.0 hp
Max Torque
21.6 Nm / 2.2 kgf-m / 15.9 lb-ft @ 10500 rpm
Engine Management System
Dell’Orto 34 mm carburetor
Performance
Top Speed
128.0 km/h / 79.5 mph
*n/a – information not provided by manufacturer
Transmission
Gearbox
6 Speed
Final Drive
Chain
Electrical & Electronics System
Starter
Electric and kick
Chassis & Suspension
Front Suspension
Upside down fork
Rear Suspension
Swinging fork swingarm with single shock absorber
Wheels & Brakes
Front Tire Size
90/90-21
Rear Tire Size
120/80-19
Front Brakes
Single 250 mm disc
Rear Brakes
Single 220mm disc
Dimension & Weights
Fuel Tank Capacity
3.0 US gallons / 11.5 L
Wet (kerb/curb) Weight
269 lbs / 122 kg
Dry Weight
105 kg / 231 lbs
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*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
