Talk:YF-40

External links modified
Hello fellow Wikipedians,

I have just modified 2 external links on YF-40. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20150824113629/http://www.astronautix.com/engines/yf40.htm to http://www.astronautix.com/engines/yf40.htm
 * Added archive https://web.archive.org/web/20150716083542/http://sinodefence.com/rocketry/cz1/ to http://sinodefence.com/rocketry/cz1/

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

Cheers.— InternetArchiveBot  (Report bug) 10:41, 11 November 2017 (UTC)