This product fits the following: Aprilia Atlantic 200 Aprilia Atlantic 500 Aprilia Scarabeo 500 Aprilia Sport City 125 Aprilia Sport City 200 Aprilia Sport City Cube 300 Derbi GP1 125 Gilera Fuoco 500 Gilera Runner ST 125 / VX 125 2006 > Gilera Runner ST 200 Gilera Runner VX 125 > 2006 Gilera Runner VXR 180 Gilera Runner VXR 200 Malaguti Madison 250 Malaguti Phantom Max 200 (Piaggio) Piaggio 4 STROKE B-125 Beverly 125 Piaggio 4 STROKE B-200 Beverly 200 Piaggio 4 STROKE B-500 Beverly 500 Piaggio 4 STROKE Carnaby 200 Piaggio 4 STROKE X8 400 Piaggio 4 STROKE X9 250 Piaggio 4 STROKE X9 250 Evolution  Direct fitting foam pad panel filter for the bike listed above, cut to shape from our twin core Ramair Aeriform foam. Ramair twin core foam is unique and like no other on the market. It is impregnated with a polymer retention agent to give maximum dust filtration along with outstanding performance. Optimum filtering characteristics when dry which can be improved upon by applying our specially formulated oil. Perfectly interchangeable with the original O.E. panel filter and they are especially suitable for high-performance engines. Tests carried out by MIRA show many Ramair foam filters to outperform rival manufacturers by up to 40%