Video of high speed valve operation BMW S1000RR

[Burt Munro]

Ever want to see how valves operate from a pistons point of view?

http://apps.facebook.com/uchannels/channels/view/BMWMotorradUSA/Hr-LUB0tJJc?_fb_fromhash=b32f186c476ecc97f583539010c53555&ref=nf

[NOBODY]

Thats pretty cool, I like how they spin.  right round baby right round, like a record baby right round, round, round.

I can only imagine how an F1 valve looks like, and the technology that isnt mechanically driven little servos that open and close that fast.

[dylanfan53]

If you blink really really fast, they don't move at all...

[tug296]

Valve springs don't get enough respect.
A friend sent that to me a couple of weeks ago, I clicked on this link - it said removed?

[Burt Munro]

I clicked on this link - it said removed?

Well that sucks!