A Kawasaki KLX 450 averages €12,500 across all model years. Right now 1 are listed for sale, with the cheapest sitting around €12,500 (typically older years) and the priciest around €12,500 (recent years). The median is €12,500. A good price for a Kawasaki KLX 450 is under €12,500; anything over €12,500 is on the high side compared with similar listings. Selling to a dealer instead of privately usually means a lower price: expect roughly €9,375 to €11,250 for this model, depending on year and condition.