Putting a 500 in an S series Frame
Here is my work on putting an H1D motor in my '77 KH400. This page will change as I go.
This is what I started with. Motor was seized.
Here are the new motor mounts.
Sure hope the center plug doesn't need changing often.
In addition, the right foot peg could be extended, brake & shifter bent out a
little, and the sprocket cover needs to be cut down to fit. I still have
to find a place to mount the H1 CDI boxes and because the KH had a CDI, I plan
to use the original coils.