I have found the following websites to be useful. They are mostly translations from Japanese but are roughly legible. You have to use some licence in interpreting what is actually being said :

CRM 250 MD24 Engine Rebuilt - http://www.offwidth.co.uk/bike/crm_rebuild/index.php

Honda Mk2 Factbook - http://translate.google.com/translate?h ... n%26sa%3DG

Honda AR Factbook - http://66.163.168.225/babelfish/transla ... l&.intl=us

General Honda Factbook index - http://translate.google.com/translate?h ... %26hl%3Den

Tuning - http://translate.google.co.uk/translate ... n%26sa%3DG. By oscillating between translation and original you can get the pictures and the translation on screen together. Don't ask me how but it seems to work.

http://www4.ocn.ne.jp/~hiro7xjr/crmr.html

Product options, but I haven't been able to get the products through this site. - http://translate.google.com/translate?h ... n%26sa%3DG

Other Honda parts listing - http://216.37.204.203/Honda_OEM/HondaDB.asp?Type=11


The following have been copied from ligingell elsewhere on the site -

I got the genuine honda workshop service manual, genuine parts book, and crm tuning manual from the following company mail order

Lindbergh Co.,Ltd.
2-29-20,Oyamadai,Setagaya-ku,Tokyo,Japan
TEL: +81-3-3705-2021 FAX: +81-3-3705-0194
E-mail : LB@lindbergh.co.jp
URL : http://www.lindbergh.co.jp

http://shop.lindbergh.co.jp/cgi-bin/e/s ... ?code=9017