Cut-a-way view!
[ame="http://www.youtube.com/watch?v=VSDa-EUT3ZE&feature=player_embedded"]YouTube- BMW S1000RR Technical Video - Valves in Motion High RPM[/ame]
[ame="http://www.youtube.com/watch?v=VSDa-EUT3ZE&feature=player_embedded"]YouTube- BMW S1000RR Technical Video - Valves in Motion High RPM[/ame]
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