Be the first guy on the line with this Super Trick Unit. Improve Radiator and Engine performance by catching, cooling and returning overflow coolant. Keeps your Radiator topped off with fluid for optimum Engine life and performance. Great for those long Moto's and Off-Road Events. Fits all late model Bikes with radiator overflow. Includes all mounting hardware, 4' hose and fittings. Available in 4 Anodized colors.