BannedCR500Riders.com

Posted: **November 25th, 2009, 9:36 pm**

http://www.grailengine.com/content/imag ... hvid1.html

200HP out of one liter.....
its a cross-breed between a 2 stroke and a 4 stroke.

way slick thats for sure

Posted: **November 26th, 2009, 5:57 am**

took me about five minutes of staring to see the top of the piston opening up at the bottom of the stroke. I think I'm seeing how this works...

Check this out!