Honda CBR400 NC23 NC29 Carburettor Fuel Rail O Ring Kit. These O rings replace those in the Fuel Inlet "T" Piece between carbs 2-3, as well as the fuel rail bobbin pieces between carbs 1-2 and 3-4.
This product would be ideal for Honda CBR400RR engine owners seeking to improve carburettor performance with Viton-quality O rings in the fuel inlet rail.
