This part of the Razorback series focuses on the details of the K.E.R.S. flywheel housing. Most K.E.R.S. systems look like a boring cylinder with some generators and wires. But in this case, I wanted the system to look a bit more mysterious. We just added a triangular brace and a few lines radiating from the central pivot. The end result looks interesting to me, so I’d say that I am fairly happy with it.