Kiwi Rider
Registered
Ever wondered what valves look like as they open and close in the combustion chamber?
Here's a BMW S1000RR at 14,000 rpm! And yes, they float to the point of rotation . . .
well I found it interesting anyway . .
Here's a BMW S1000RR at 14,000 rpm! And yes, they float to the point of rotation . . .
well I found it interesting anyway . .