ES250 engine swap

[nibbler]

Hi folks, if anyone has any experience of swapping an alternative engine into an ES250 can you have a look at my recent post under Tech Talk? All suggestions gratefully received as it is proving difficult to find a new barrel for the original engine which is already overbored as far as it can go! Thanks.

[vicar]

How far has it been bored . My ETZ was too far gone to bore until I found this company who are supplying big piston that will give me 270cc s


http://www.ebay.com/sch/eastern2stroke/m.html

[nibbler]

Thanks - I will check with my engine man about the actual bore size and send these guys a note! Cheers.