A Aprilia RS 125 averages €5,521 across all model years. Right now 7 are listed for sale, with the cheapest sitting around €3,450 (typically older years) and the priciest around €6,650 (recent years). The median is €6,450. A good price for a Aprilia RS 125 is under €4,525; anything over €6,524 is on the high side compared with similar listings. Selling to a dealer instead of privately usually means a lower price: expect roughly €4,838 to €5,805 for this model, depending on year and condition.