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!

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!