Rotorway training with Sam

Went to Mobile AL area and met up with Sam. He is breaking in a newly built Joe Huff 160 normally aspirated engine. This engine is a beast. You can do vertical takeoffs at max gross weight and not have the complexity of a turbo charger.

[@ramjet4025]

180 HP speaks for itself. A long vertical take off in a single engine Helicopter
is playing Russian Rulette