Home/Ownership/Aircraft Upgrades/Video Tour GE H80 Turboprop Aircraft Upgrades Business & Military Engines Multimedia Ownership Video of the Week Video Tour GE H80 Turboprop Editorial Staff · Monday, February 05, 2018 With the new ATP engine still in development, GE continues to market its line of H80 turboprop engines meant to compete with Pratt & Whitney’s PT6. GE’s Matt Garas gave AVweb a tour of the new engines at the NBAA show in Last Vegas in 2015. view on YouTube Share this story Editorial Staff