TBparts very nice reproduction of the Z50 K3 chrome chain guard (This item was discontinued by Honda). It technically is for the K3 models but will also work on the K4-78 models which use the same guard but are painted black. Replace your rusty pitted old chain guard with this one for a nice clean look at an affordable price!
1/27/22 – Update – new version uses a thicker gauge steel to improve the chrome quality.