Aprilia RS 457 is powered by a state-of-the-art, liquid-cooled parallel twin-cylinder engine, double camshaft timing and four valves per cylinder, delivering 35 kW of power
The ø41 mm fork features 120 mm travel and preload adjustability. Ditto for the monoshock, which works on the steel swingarm, adjustable in preload, for 130 mm wheel travel.
The dashboard uses an elegant and practical 5-inch TFT colour instrument cluster, while the handlebar controls are backlit.
The aluminium frame makes the RS 457 unique for bikes in its segment. The crankcase functions as a load-bearing element, a solution borrowed from the RS 660, which ensures the low weight, dynamic qualities and riding pleasure
The full LED front headlamp incorporates the light signature typical of Aprilia's larger super sports bikes, while the front turn signals are integrated into the front headlamp's light signature
320 mm front disc with a ByBre radial-mount 4-piston caliper.At the rear, the ByBre caliper brakes a 220 mm steel disc.17-inch sports rims mount 110/70 tyres at the front and 150/60 at the rear,