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Aprilia RS 125 — a 125cc supersport bike with a 124cc Rotax single-cylinder 2-stroke engine, producing around 34 hp with racing carburetion. The ultimate training bike. Aluminium frame, 40mm forks, dry weight approx. 107 kg. Available on Moto-Sound with 4 brands of aftermarket exhausts.
The Aprilia Sx 125 has sport exhausts available from Arrow Exhaust, GPR, Giannelli and Scalvini Racing.
Arrow Exhaust: Arrow was founded in Umbria in 1985 by motocross rider Giorgio Giannelli. Today, with over 40 world titles and a presence in 60 countries, it is one of the most respected Italian brands in the sector.
GPR: Founded in Italy, GPR has established itself over three decades as one of the most recognised names in the aftermarket exhaust sector.
Giannelli: Giannelli Silencers is a historic Italian brand founded in 1972, with a competition history including champions such as Valentino Rossi, Max Biaggi and Loris Capirossi. Merged with Arrow in 2013.
Scalvini Racing: Scalvini Racing is an Italian brand specialising in competition exhausts for enduro and motocross, with artisanal production valued by professional riders on European circuits.
Choosing a sport exhaust for your Aprilia Sx 125 means investing in an upgrade that changes the character of the bike: a deeper sound, the lightness compared to the original, improved performance and reduced heat towards the rider. A change you notice from the very first start.
Looking for a road-legal exhaust? Each product description indicates whether it is approved for road use. Without this indication, the product is racing — track use only.
Most sport exhausts are produced to order upon receipt of your purchase. Contact us in advance to find out the actual production and delivery times.
Browse the products below to find the right exhaust for your Aprilia Sx 125.
Do you have a different Aprilia model? Find the right exhaust on the Aprilia exhausts page.
