i have a couple of 400 engines for parts but in florida usa.i would not know how to send a good one.one is 400 a and is mostly together the other is 400 t and apart.good day, I apologize for errors, I'm using google translator. I'm from Slovakia .. please advise. my honda CM400 T 1980 View attachment 260920 has broken my engine, I need to know the dimension of the rod on my hond. in my engine this link was in the picture. well thank you.