Yeah it seems to be a euro model. Ginga, what I would do is see if you can get the current piston specs, diameter/height/rod pin location. I would assume that while that bike wasn't released in the US, the pistons for a 90s cb750 would probably work. Head shape may be different though.
Contact cmsnl about it. I looked and they have a crap ton of models. I pulled up a cb750f2 from 1992, Austrian model; though I doubt it matters. They look to have oversize pistons/rings.
http://www.cmsnl.com/honda-cb750f2-seven-fifty-1992-n-austriakph_model1733/partslist/E__1500.html#resultsYou may also contact david silver spares, and talk with them. They may not have the parts, but might be able to give you more info. Both places I have heard are good to deal with, if sometimes a bit expensive.
The ride IS the adventure. The destination is just to get gas!
Locked
Must not have been imported to the US.
