Ensure your CB750 K7 series classic Honda's are not subject to high frequency vibes running through the fuel tank, which can happen when this cushion becomes damaged through wear and tear. It is much cheaper to replace this than trying to repair hairline cracks in your metalwork! For you entire parts requirements, why not check out our online 'parts list' fiche for your classic Honda CB750 K7,Matik, F1 & F2 machines, you may be surprised at just how much stock we hold for these great Honda's!