Roberts Engine Test

Our scratch-built Roberts Engine replica that will power our Benoist 2014 flight is tested at the shop in Ohio. The train whistle signals the rest of the plant that the engine is about to be started so as not to startle anyone doing delicate work. You can hear why when she starts up!

[@larrylewislarry]

That engine is the bomb - except a bomb is probably quieter. Well done bringing history back to life!

[@fargknob]

Merry Christmas my friend. Hope you have a blessed one.

[@FlightChops]

my speakers just exploded… followed closely by my ear drums… what the heck is that thing??

[@pilipsp]

Doesn't the train whistle startle anyone doing delicate work?