it's one thing to pop the hood and check out how an engine is runnign. It's another thing entirely too peep into this cutaway of an inline 4 cylinder BMW S1000RR - a 193 HP superbike and see what it does when it's redlining at 14,200 RPMs!
![](https://altdriver.com/wp-content/uploads/sites/2/2015/12/2015-12-22g.png?w=1056)
it's one thing to pop the hood and check out how an engine is runnign. It's another thing entirely too peep into this cutaway of an inline 4 cylinder BMW S1000RR - a 193 HP superbike and see what it does when it's redlining at 14,200 RPMs!