File talk:Boxerengineanimation.gif

This animation is completely wrong!

Would you be so kind as to point EXACTLY WHAT is wrong with the animation? It gives a good picture of the operarion of the Boxer principle of an opossed cylinder engine. If you comment that the animation is wrong, please state WHAT doyou see as wrong. amclaussen. — Preceding unsigned comment added by 192.100.180.19 (talk) 14:16, 19 July 2011 (UTC)

The animation is wrong, and it is easy to see if you measure the stroke. The left piston stroke is 30mm and the right is 17mm. They must be the same on both sides. — Preceding unsigned comment added by 83.93.63.34 (talk) 15:27, 26 March 2012 (UTC)

The front piston appears to be correct, but the back piston needs to be offset from the axis of rotation by the same amount as the front piston is. For reference: http://auto.howstuffworks.com/engine2.htm WhoIsSparticus (talk) 00:57, 10 April 2014 (UTC)