[mkos1980]

My series II has the bosses on the jug to tap and add the magnito bracket. Could I do that, and get an Magnum 18 flywheel. Anything else I am missing?

I know I will have to rewire stuff. I did when I put a Magnum in my other 317

 

[woodpecker41]

Matt this is only from memory but I would try the fit of the Magnum flywheel on the KT crank first. For some reason I am thinking the taper or something is different and they don't fit right. Roger