I have to say, it looks suspiciously like — a brand new airplane engine!!!
Admittedly, there’s not much building going on here, but there are some cool details to look at. The engine comes with its Engine Control Unit (ECU) – the computerized module that monitors and manages the engine performance. There’s a fusebox and dual voltage regulator module. And, there’s a completely assembled fuel pumps module. Early Sling 2 kits apparently required building up the internal plumbing with two 2 pumps, check-valves, hoses and clamps. I’ve been spared all of that. Each modules are matched to the engine serial number and were presumably used to test run the new engine (for about an hour) at the BRP Rotax engine factory in Austria.
There are some small parts for specialized electrical connectors that I’ll send off to my wiring harness builder for incorporation. There are also some bushings and hardware for mounting the Whirlwind propeller, which should arrive in a few days.