The wait is finally over for US enthusiasts, as Aprilia’s stunning RS 125 R osso Fluo makes its long-awaited debut in the American market. But don’t expect to ride it on public roads – due to EPA emission standards, this track-only marvel will be strictly reserved for closed-course events.
But what a track-day companion it promises to be! The liquid-cooled, 125cc Rotax engine is a masterpiece of two-stroke engineering, delivering its power via a 28mm DellOrto carburetor and reed valve intake. And with a sleek exhaust system, razor-sharp magnesium triple clamp, polished frame, and multi-spoke wheels, the RS 125 R osso Fluo is as visually stunning as it is agile.
Throw in an ultra-light dry weight of just 280 pounds, courtesy of its rigid GP-inspired aluminum frame and suspension setup featuring a 40mm inverted fork and hydraulic rear shock, and you have the perfect recipe for a thrilling track-day experience. Whether navigating twisty circuits or pushing the limits on the straights, the RS 125 R osso Fluo is sure to leave riders grinning from ear to ear – and begging for more!
Key Specifications
Engine Type
Single cylinder, two stroke, reed valves induction
Engine Capacity
124.8 cc / 7.5 cu in
Max Power
21 kw / 28 hp
Max Torque
19 Nm / 1.9 kgf-m / 14.1 lb-ft @ 9000 rpm
Fuel Tank Capacity
3.7 US gallons / 14.0 L
Weight (Wet/Kerb)
313 lbs / 142 kg
Seat Height
31.7 inches / 805 mm
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
Aprilia RS 125 R osso Fluo
Year
2008
Engine
Engine Type
Single cylinder, two stroke, reed valves induction
*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