Here are a couple of pics under the hood. It's a bit agricultural (as I like to call it) but for testing purposes that is all I needed. The next stage will see a CNC'd engine mount with integrated heat-sink fins, and the aluminum battery tray will be replaced with a carbon fibre. The wiring is very messy atm and as you can see I have an Eagle tree data logger in there to monitor the current draw, engine RPM and temps while testing. The ducting over the speed control was due to help the speed control keep cool (I was testing in 35-38 Deg. C ambient) It also looks agricultural but did its job well.