The ultimate BMW speed machine, S1000RR has 4-cylinders inline, which are playing in 1.0-liter displacement and delivering 83lb-ft of torque. And now you have the chance to take a look inside the engine while it is screaming at high-rpm. Watch the video below!!! It is amazing – take a close look and hear the extraordinary sound of the springs and retainers how are spinning around their seats while are bumping amazing 14,200rpm! Enjoy the sound!