first of all thank you andy for your detailled answer.

I personally would prefer a good set of 250 barrels as well. but i just can´t seem to find something useable anywhere here in germany.

for that matter the 300 kit is somewhat expensive for my taste, allthough way more experience is in that, im sure (compared to the malossi barrel)

I would just like to try and build something different, something, you don´t see everyday. so i´m propably going to order the malossi kit.
As for the Pistons, that shouldn´t be a problem, since i can simply use NSR 125 small end bearings. Thoose are of the same outer diameter and width, as nsr 250 ones, but they fit the 16mm wristpin.


Iron Angel, i did send you a PM. Just let me know, what specific pictures you want and i will try to send them to you.